Allentown
Climatic Data - Provides the norm's and "records", including Temperatures, heating & cooling degree days, percent of possible sunshine, sky cover, precipitation, relative humidity, and sunrise/set times.
Hourly Observations - Provides hourly weather observations for the period of record.
Daily Weather Archives - Provides the daily maximum temperature, minimum temperature, average temperature, Heating & Cooling Degree Days, Growing Degree Days, Average Dewpoint, Average Relative Humidity, Average Wind Speed, Average Wind Direction, Average Pressure, and the Total Precipitation.
Means & Extremes - Contains the Daily Mean Temperatures and the Daily Extremes (record max, min, precipitation, and snowfall) including the year in which they occurred.
Daily Temperature Means & Extremes | Extreme Precipitation
Daily Temperature Means & Extremes
| Date | Normal High | Record High | Year of Record | Normal Low | Record Low | Year of Record |
| 31st December | 0 | 0 | 0000 | 0 | 0 | 0000 |
| 1st January | 37 | 61 | 1973 | 20 | -3 | 1968 |
| 2nd January | 36 | 59 | 1979 | 20 | -7 | 1968 |
| 3rd January | 36 | 63 | 1997 | 20 | 1 | 2014 |
| 4th January | 36 | 66 | 1950 | 20 | -4 | 2014 |
| 5th January | 36 | 62 | 1993 | 20 | 2 | 2014 |
| 6th January | 36 | 60 | 1998 | 20 | -4 | 1968 |
| 7th January | 36 | 61 | 1998 | 20 | -4 | 1942 |
| 8th January | 36 | 67 | 1998 | 20 | -3 | 1942 |
| 9th January | 36 | 65 | 1998 | 20 | -9 | 1942 |
| 10th January | 36 | 63 | 2016 | 19 | -6 | 1942 |
| 11th January | 36 | 68 | 2020 | 19 | -11 | 1942 |
| 12th January | 36 | 68 | 2020 | 19 | -6 | 1968 |
| 13th January | 36 | 67 | 1932 | 19 | -3 | 1981 |
| 14th January | 36 | 71 | 1932 | 19 | 1 | 1974 |
| 15th January | 36 | 68 | 1995 | 19 | -6 | 1948 |
| 16th January | 36 | 62 | 1995 | 19 | 0 | 1994 |
| 17th January | 36 | 61 | 1990 | 19 | -8 | 1982 |
| 18th January | 36 | 62 | 1986 | 19 | -10 | 1954 |
| 19th January | 36 | 60 | 1949 | 19 | -11 | 1994 |
| 20th January | 36 | 56 | 1951 | 19 | -6 | 1994 |
| 21st January | 36 | 63 | 1959 | 19 | -15 | 1994 |
| 22nd January | 36 | 63 | 1959 | 19 | -12 | 1961 |
| 23rd January | 36 | 62 | 1999 | 19 | -9 | 1961 |
| 24th January | 36 | 66 | 1967 | 19 | -6 | 1948 |
| 25th January | 36 | 64 | 1967 | 19 | -4 | 1945 |
| 26th January | 36 | 72 | 1950 | 19 | -3 | 1948 |
| 27th January | 36 | 66 | 1974 | 20 | -5 | 1994 |
| 28th January | 36 | 60 | 2002 | 20 | -7 | 1935 |
| 29th January | 37 | 66 | 2002 | 20 | -9 | 1963 |
| 30th January | 37 | 66 | 1947 | 20 | -5 | 1928 |
| 31st January | 37 | 60 | 1974 | 20 | -9 | 1948 |
| 1st February | 37 | 65 | 1989 | 20 | -5 | 1935 |
| 2nd February | 37 | 58 | 1983 | 20 | -7 | 1961 |
| 3rd February | 37 | 63 | 1991 | 20 | -2 | 1955 |
| 4th February | 37 | 65 | 1991 | 20 | -1 | 1985 |
| 5th February | 38 | 67 | 1991 | 20 | -6 | 1996 |
| 6th February | 38 | 63 | 1938 | 20 | -8 | 1996 |
| 7th February | 38 | 60 | 1938 | 20 | -6 | 1935 |
| 8th February | 38 | 61 | 2017 | 21 | -5 | 1935 |
| 9th February | 38 | 57 | 1990 | 21 | -12 | 1934 |
| 10th February | 39 | 57 | 2024 | 21 | -11 | 1934 |
| 11th February | 39 | 63 | 2009 | 21 | -6 | 1962 |
| 12th February | 39 | 68 | 1999 | 21 | -6 | 1979 |
| 13th February | 39 | 59 | 1937 | 21 | -6 | 1967 |
| 14th February | 39 | 58 | 1990 | 21 | -1 | 1979 |
| 15th February | 40 | 71 | 1949 | 22 | -8 | 1943 |
| 16th February | 40 | 72 | 1954 | 22 | -7 | 1943 |
| 17th February | 40 | 63 | 1976 | 22 | -3 | 1979 |
| 18th February | 41 | 67 | 2011 | 22 | -6 | 1979 |
| 19th February | 41 | 67 | 2017 | 22 | 0 | 1936 |
| 20th February | 41 | 68 | 1930 | 23 | -2 | 1936 |
| 21st February | 41 | 80 | 2018 | 23 | -2 | 2015 |
| 22nd February | 42 | 68 | 1974 | 23 | 2 | 1968 |
| 23rd February | 42 | 71 | 2017 | 23 | 2 | 1972 |
| 24th February | 42 | 77 | 2017 | 23 | -7 | 2015 |
| 25th February | 43 | 74 | 1930 | 24 | 3 | 1964 |
| 26th February | 43 | 65 | 1976 | 24 | 4 | 1970 |
| 27th February | 43 | 72 | 1997 | 24 | -2 | 1963 |
| 28th February | 44 | 67 | 1976 | 24 | -10 | 1934 |
| 29th February | 44 | 64 | 1976 | 24 | 8 | 1980 |
| 1st March | 44 | 67 | 1972 | 25 | -5 | 1934 |
| 2nd March | 44 | 72 | 1972 | 25 | 8 | 1934 |
| 3rd March | 45 | 71 | 1991 | 25 | 8 | 1925 |
| 4th March | 45 | 73 | 1974 | 25 | 3 | 1943 |
| 5th March | 45 | 72 | 1964 | 26 | 8 | 1948 |
| 6th March | 46 | 76 | 1935 | 26 | 3 | 2015 |
| 7th March | 46 | 73 | 2022 | 26 | 1 | 2015 |
| 8th March | 46 | 79 | 2000 | 26 | 7 | 1989 |
| 9th March | 47 | 79 | 2016 | 27 | 7 | 1960 |
| 10th March | 47 | 79 | 2016 | 27 | 4 | 1984 |
| 11th March | 47 | 73 | 2021 | 27 | 6 | 1960 |
| 12th March | 48 | 81 | 1990 | 28 | 7 | 1960 |
| 13th March | 48 | 83 | 1990 | 28 | 12 | 1926 |
| 14th March | 49 | 81 | 1990 | 28 | 14 | 1926 |
| 15th March | 49 | 79 | 1990 | 28 | 8 | 1993 |
| 16th March | 49 | 80 | 1945 | 29 | 11 | 1993 |
| 17th March | 50 | 84 | 1945 | 29 | 13 | 1967 |
| 18th March | 50 | 77 | 1927 | 29 | 5 | 1967 |
| 19th March | 51 | 76 | 2012 | 30 | -1 | 1967 |
| 20th March | 51 | 81 | 1945 | 30 | 6 | 1949 |
| 21st March | 51 | 75 | 1938 | 30 | 10 | 1965 |
| 22nd March | 52 | 82 | 1938 | 31 | 15 | 1988 |
| 23rd March | 52 | 80 | 1938 | 31 | 13 | 1934 |
| 24th March | 53 | 78 | 1988 | 31 | 14 | 1940 |
| 25th March | 53 | 77 | 1988 | 32 | 15 | 1934 |
| 26th March | 53 | 77 | 2021 | 32 | 17 | 1960 |
| 27th March | 54 | 83 | 1998 | 32 | 15 | 2001 |
| 28th March | 54 | 85 | 1945 | 33 | 11 | 1923 |
| 29th March | 55 | 86 | 1945 | 33 | 13 | 1923 |
| 30th March | 55 | 87 | 1998 | 33 | 10 | 1970 |
| 31st March | 55 | 86 | 1998 | 34 | 11 | 1923 |
| 1st April | 56 | 84 | 1978 | 34 | 12 | 1923 |
| 2nd April | 56 | 82 | 1967 | 34 | 13 | 1923 |
| 3rd April | 57 | 82 | 1963 | 35 | 20 | 2021 |
| 4th April | 57 | 79 | 1928 | 35 | 20 | 1954 |
| 5th April | 57 | 82 | 1928 | 35 | 21 | 1995 |
| 6th April | 58 | 84 | 1929 | 36 | 18 | 1982 |
| 7th April | 58 | 92 | 2010 | 36 | 16 | 1982 |
| 8th April | 59 | 90 | 1929 | 36 | 20 | 1982 |
| 9th April | 59 | 83 | 2001 | 36 | 23 | 1972 |
| 10th April | 59 | 85 | 2013 | 37 | 23 | 1950 |
| 11th April | 60 | 85 | 2017 | 37 | 24 | 2018 |
| 12th April | 60 | 82 | 2023 | 37 | 24 | 1976 |
| 13th April | 60 | 88 | 1941 | 38 | 24 | 1940 |
| 14th April | 61 | 87 | 2023 | 38 | 23 | 1950 |
| 15th April | 61 | 86 | 1994 | 38 | 23 | 1943 |
| 16th April | 62 | 89 | 2012 | 39 | 23 | 1943 |
| 17th April | 62 | 91 | 2002 | 39 | 28 | 1962 |
| 18th April | 62 | 93 | 1976 | 39 | 25 | 1948 |
| 19th April | 63 | 91 | 1976 | 40 | 26 | 2001 |
| 20th April | 63 | 90 | 1941 | 40 | 29 | 1961 |
| 21st April | 64 | 89 | 1985 | 40 | 28 | 1956 |
| 22nd April | 64 | 92 | 1985 | 41 | 28 | 1981 |
| 23rd April | 64 | 89 | 1960 | 41 | 28 | 1945 |
| 24th April | 65 | 86 | 1960 | 41 | 29 | 1930 |
| 25th April | 65 | 89 | 1960 | 42 | 27 | 1966 |
| 26th April | 65 | 92 | 1990 | 42 | 30 | 2001 |
| 27th April | 66 | 92 | 1990 | 42 | 30 | 1933 |
| 28th April | 66 | 91 | 1990 | 43 | 28 | 1947 |
| 29th April | 66 | 88 | 2024 | 43 | 29 | 1947 |
| 30th April | 67 | 92 | 1942 | 43 | 29 | 1931 |
| 1st May | 67 | 88 | 2010 | 43 | 30 | 1931 |
| 2nd May | 67 | 90 | 2001 | 44 | 30 | 1925 |
| 3rd May | 68 | 91 | 2001 | 44 | 32 | 2005 |
| 4th May | 68 | 92 | 2001 | 44 | 31 | 2002 |
| 5th May | 68 | 92 | 1949 | 45 | 31 | 1976 |
| 6th May | 69 | 92 | 1949 | 45 | 36 | 2011 |
| 7th May | 69 | 94 | 1939 | 45 | 32 | 1970 |
| 8th May | 69 | 93 | 1936 | 46 | 30 | 1997 |
| 9th May | 70 | 92 | 1936 | 46 | 31 | 1956 |
| 10th May | 70 | 91 | 1979 | 46 | 28 | 1947 |
| 11th May | 70 | 90 | 1993 | 47 | 31 | 1966 |
| 12th May | 70 | 89 | 1948 | 47 | 34 | 1963 |
| 13th May | 71 | 90 | 1944 | 47 | 33 | 1996 |
| 14th May | 71 | 89 | 1940 | 48 | 29 | 1996 |
| 15th May | 71 | 89 | 2018 | 48 | 35 | 1936 |
| 16th May | 72 | 89 | 1998 | 48 | 37 | 2016 |
| 17th May | 72 | 92 | 1951 | 49 | 32 | 1956 |
| 18th May | 72 | 96 | 1962 | 49 | 32 | 2023 |
| 19th May | 72 | 97 | 1962 | 49 | 33 | 2009 |
| 20th May | 73 | 92 | 1996 | 50 | 32 | 2002 |
| 21st May | 73 | 92 | 1934 | 50 | 32 | 2002 |
| 22nd May | 73 | 96 | 1941 | 50 | 33 | 2002 |
| 23rd May | 74 | 95 | 1925 | 51 | 37 | 2002 |
| 24th May | 74 | 90 | 1936 | 51 | 33 | 1926 |
| 25th May | 74 | 90 | 1991 | 51 | 33 | 1956 |
| 26th May | 75 | 92 | 2010 | 52 | 39 | 1956 |
| 27th May | 75 | 91 | 1991 | 52 | 38 | 1972 |
| 28th May | 75 | 93 | 1941 | 52 | 38 | 1997 |
| 29th May | 75 | 95 | 1969 | 53 | 38 | 1949 |
| 30th May | 76 | 94 | 1987 | 53 | 36 | 1949 |
| 31st May | 76 | 95 | 1939 | 53 | 37 | 1996 |
| 1st June | 76 | 95 | 1937 | 54 | 39 | 1945 |
| 2nd June | 77 | 96 | 1925 | 54 | 42 | 1993 |
| 3rd June | 77 | 98 | 1925 | 54 | 43 | 1966 |
| 4th June | 77 | 98 | 1925 | 55 | 41 | 1929 |
| 5th June | 77 | 98 | 1925 | 55 | 45 | 1950 |
| 6th June | 78 | 100 | 1925 | 55 | 42 | 1945 |
| 7th June | 78 | 98 | 1925 | 56 | 42 | 1945 |
| 8th June | 78 | 96 | 2011 | 56 | 39 | 1932 |
| 9th June | 79 | 96 | 2011 | 56 | 40 | 1957 |
| 10th June | 79 | 94 | 1984 | 57 | 43 | 1988 |
| 11th June | 79 | 94 | 1984 | 57 | 39 | 1972 |
| 12th June | 79 | 92 | 1961 | 57 | 44 | 1980 |
| 13th June | 80 | 95 | 2017 | 58 | 45 | 1932 |
| 14th June | 80 | 95 | 1988 | 58 | 44 | 1933 |
| 15th June | 80 | 95 | 1994 | 58 | 40 | 1933 |
| 16th June | 80 | 96 | 1957 | 59 | 44 | 1961 |
| 17th June | 81 | 98 | 1957 | 59 | 47 | 1964 |
| 18th June | 81 | 95 | 2018 | 59 | 44 | 1958 |
| 19th June | 81 | 96 | 1994 | 59 | 46 | 1999 |
| 20th June | 81 | 100 | 1923 | 60 | 44 | 1926 |
| 21st June | 82 | 98 | 1923 | 60 | 45 | 1968 |
| 22nd June | 82 | 99 | 2024 | 60 | 44 | 1940 |
| 23rd June | 82 | 97 | 2025 | 60 | 46 | 1992 |
| 24th June | 82 | 99 | 2025 | 61 | 50 | 1988 |
| 25th June | 83 | 98 | 1923 | 61 | 46 | 1979 |
| 26th June | 83 | 99 | 1952 | 61 | 49 | 1965 |
| 27th June | 83 | 100 | 1966 | 61 | 51 | 1996 |
| 28th June | 83 | 96 | 1948 | 61 | 49 | 1970 |
| 29th June | 83 | 99 | 1934 | 62 | 48 | 1970 |
| 30th June | 83 | 97 | 1964 | 62 | 48 | 1988 |
| 1st July | 83 | 98 | 2018 | 62 | 48 | 1943 |
| 2nd July | 84 | 102 | 1966 | 62 | 49 | 2010 |
| 3rd July | 84 | 105 | 1966 | 62 | 46 | 2001 |
| 4th July | 84 | 102 | 1949 | 62 | 46 | 1933 |
| 5th July | 84 | 98 | 2010 | 62 | 50 | 1968 |
| 6th July | 84 | 101 | 2010 | 62 | 50 | 2001 |
| 7th July | 84 | 99 | 2010 | 63 | 49 | 2001 |
| 8th July | 84 | 97 | 1937 | 63 | 51 | 2000 |
| 9th July | 84 | 103 | 1936 | 63 | 48 | 1963 |
| 10th July | 84 | 103 | 1936 | 63 | 51 | 1953 |
| 11th July | 84 | 100 | 1936 | 63 | 50 | 1996 |
| 12th July | 84 | 98 | 1966 | 63 | 48 | 2002 |
| 13th July | 84 | 99 | 1966 | 63 | 51 | 2001 |
| 14th July | 84 | 100 | 1954 | 63 | 51 | 1940 |
| 15th July | 85 | 98 | 1995 | 63 | 51 | 1940 |
| 16th July | 85 | 101 | 1988 | 63 | 50 | 1946 |
| 17th July | 85 | 99 | 1999 | 63 | 50 | 1946 |
| 18th July | 85 | 98 | 2012 | 63 | 52 | 1925 |
| 19th July | 85 | 99 | 1930 | 63 | 52 | 1924 |
| 20th July | 84 | 101 | 1980 | 63 | 48 | 1997 |
| 21st July | 84 | 101 | 1980 | 63 | 49 | 1966 |
| 22nd July | 84 | 103 | 2011 | 63 | 53 | 1966 |
| 23rd July | 84 | 99 | 1955 | 63 | 51 | 1939 |
| 24th July | 84 | 95 | 2022 | 63 | 51 | 1947 |
| 25th July | 84 | 97 | 2025 | 63 | 51 | 1953 |
| 26th July | 84 | 98 | 1940 | 63 | 48 | 1976 |
| 27th July | 84 | 98 | 1955 | 63 | 52 | 1962 |
| 28th July | 84 | 97 | 1949 | 63 | 52 | 1962 |
| 29th July | 84 | 96 | 1954 | 63 | 53 | 1928 |
| 30th July | 84 | 97 | 1940 | 63 | 50 | 1997 |
| 31st July | 84 | 101 | 1954 | 63 | 51 | 1936 |
| 1st August | 84 | 98 | 1955 | 63 | 52 | 1998 |
| 2nd August | 84 | 100 | 1955 | 63 | 49 | 1947 |
| 3rd August | 84 | 97 | 1930 | 62 | 48 | 1927 |
| 4th August | 84 | 98 | 1944 | 62 | 50 | 1996 |
| 5th August | 84 | 100 | 1955 | 62 | 46 | 1951 |
| 6th August | 84 | 100 | 1924 | 62 | 47 | 1957 |
| 7th August | 84 | 98 | 1924 | 62 | 49 | 1964 |
| 8th August | 83 | 95 | 2001 | 62 | 49 | 1997 |
| 9th August | 83 | 98 | 2001 | 62 | 50 | 1989 |
| 10th August | 83 | 99 | 1949 | 62 | 51 | 1999 |
| 11th August | 83 | 97 | 1949 | 62 | 47 | 1972 |
| 12th August | 83 | 98 | 1944 | 62 | 47 | 1930 |
| 13th August | 83 | 98 | 2002 | 62 | 45 | 1930 |
| 14th August | 83 | 99 | 2002 | 61 | 47 | 1941 |
| 15th August | 83 | 97 | 1988 | 61 | 48 | 1964 |
| 16th August | 83 | 95 | 1944 | 61 | 49 | 1945 |
| 17th August | 83 | 95 | 2002 | 61 | 46 | 1979 |
| 18th August | 82 | 95 | 2002 | 61 | 47 | 1981 |
| 19th August | 82 | 93 | 1937 | 61 | 48 | 1981 |
| 20th August | 82 | 96 | 1983 | 61 | 46 | 1944 |
| 21st August | 82 | 95 | 1937 | 60 | 45 | 2000 |
| 22nd August | 82 | 93 | 1937 | 60 | 46 | 1988 |
| 23rd August | 82 | 96 | 1936 | 60 | 46 | 1924 |
| 24th August | 82 | 92 | 1947 | 60 | 47 | 1971 |
| 25th August | 81 | 95 | 1948 | 60 | 42 | 1927 |
| 26th August | 81 | 99 | 1948 | 60 | 45 | 1944 |
| 27th August | 81 | 95 | 1953 | 59 | 43 | 1944 |
| 28th August | 81 | 97 | 1973 | 59 | 46 | 1986 |
| 29th August | 81 | 97 | 1953 | 59 | 43 | 1982 |
| 30th August | 80 | 97 | 1953 | 59 | 41 | 1986 |
| 31st August | 80 | 99 | 1953 | 58 | 41 | 1934 |
| 1st September | 80 | 97 | 1980 | 58 | 42 | 1967 |
| 2nd September | 80 | 99 | 1980 | 58 | 44 | 2001 |
| 3rd September | 79 | 99 | 1953 | 58 | 41 | 1967 |
| 4th September | 79 | 94 | 1937 | 57 | 44 | 1946 |
| 5th September | 79 | 93 | 2018 | 57 | 44 | 1997 |
| 6th September | 78 | 96 | 1983 | 57 | 42 | 1988 |
| 7th September | 78 | 92 | 2023 | 56 | 43 | 2000 |
| 8th September | 78 | 97 | 1939 | 56 | 42 | 1962 |
| 9th September | 77 | 94 | 2015 | 56 | 42 | 1986 |
| 10th September | 77 | 96 | 1983 | 55 | 39 | 1956 |
| 11th September | 77 | 96 | 1983 | 55 | 39 | 1995 |
| 12th September | 76 | 93 | 1931 | 55 | 37 | 1967 |
| 13th September | 76 | 94 | 1952 | 54 | 39 | 1967 |
| 14th September | 76 | 91 | 2016 | 54 | 40 | 1946 |
| 15th September | 75 | 95 | 1927 | 53 | 38 | 1975 |
| 16th September | 75 | 95 | 1991 | 53 | 38 | 1923 |
| 17th September | 75 | 93 | 1991 | 53 | 39 | 1986 |
| 18th September | 74 | 90 | 1965 | 52 | 36 | 1990 |
| 19th September | 74 | 93 | 1983 | 52 | 37 | 1943 |
| 20th September | 73 | 92 | 1983 | 51 | 36 | 2020 |
| 21st September | 73 | 91 | 1940 | 51 | 34 | 2020 |
| 22nd September | 73 | 93 | 1980 | 50 | 36 | 2020 |
| 23rd September | 72 | 93 | 1970 | 50 | 35 | 1947 |
| 24th September | 72 | 92 | 1970 | 50 | 31 | 1963 |
| 25th September | 71 | 92 | 1970 | 49 | 33 | 1963 |
| 26th September | 71 | 90 | 1970 | 49 | 35 | 1967 |
| 27th September | 71 | 90 | 2017 | 48 | 31 | 1947 |
| 28th September | 70 | 86 | 2025 | 48 | 30 | 1947 |
| 29th September | 70 | 86 | 1945 | 47 | 32 | 2000 |
| 30th September | 69 | 87 | 1986 | 47 | 32 | 1942 |
| 1st October | 69 | 89 | 1927 | 47 | 33 | 1993 |
| 2nd October | 69 | 92 | 1927 | 46 | 32 | 1997 |
| 3rd October | 68 | 84 | 2023 | 46 | 33 | 1945 |
| 4th October | 68 | 86 | 1926 | 45 | 29 | 1996 |
| 5th October | 67 | 92 | 1941 | 45 | 31 | 1996 |
| 6th October | 67 | 89 | 1941 | 45 | 31 | 1996 |
| 7th October | 67 | 87 | 1946 | 44 | 32 | 1958 |
| 8th October | 66 | 81 | 1943 | 44 | 29 | 1954 |
| 9th October | 66 | 84 | 2011 | 43 | 26 | 2001 |
| 10th October | 66 | 89 | 1949 | 43 | 30 | 1929 |
| 11th October | 65 | 86 | 1949 | 43 | 28 | 1943 |
| 12th October | 65 | 86 | 1928 | 42 | 25 | 1964 |
| 13th October | 65 | 85 | 1954 | 42 | 30 | 2012 |
| 14th October | 64 | 86 | 1975 | 42 | 29 | 1963 |
| 15th October | 64 | 82 | 2021 | 41 | 29 | 2006 |
| 16th October | 64 | 81 | 1963 | 41 | 26 | 1944 |
| 17th October | 63 | 88 | 1938 | 41 | 25 | 1937 |
| 18th October | 63 | 84 | 2016 | 40 | 28 | 1974 |
| 19th October | 63 | 84 | 2016 | 40 | 24 | 1974 |
| 20th October | 62 | 78 | 1936 | 40 | 24 | 1972 |
| 21st October | 62 | 85 | 1947 | 40 | 23 | 1972 |
| 22nd October | 62 | 84 | 1979 | 39 | 21 | 1940 |
| 23rd October | 61 | 85 | 1947 | 39 | 24 | 1997 |
| 24th October | 61 | 81 | 2001 | 39 | 22 | 1969 |
| 25th October | 61 | 78 | 1963 | 38 | 26 | 1962 |
| 26th October | 60 | 79 | 2023 | 38 | 24 | 1952 |
| 27th October | 60 | 83 | 1963 | 38 | 25 | 1988 |
| 28th October | 60 | 80 | 1984 | 38 | 21 | 1936 |
| 29th October | 59 | 76 | 1989 | 37 | 22 | 1940 |
| 30th October | 59 | 80 | 2016 | 37 | 25 | 1967 |
| 31st October | 59 | 82 | 2024 | 37 | 21 | 1988 |
| 1st November | 58 | 81 | 1950 | 37 | 24 | 1923 |
| 2nd November | 58 | 80 | 1950 | 36 | 23 | 2010 |
| 3rd November | 58 | 77 | 1990 | 36 | 24 | 1951 |
| 4th November | 57 | 79 | 1994 | 36 | 19 | 1951 |
| 5th November | 57 | 75 | 2024 | 36 | 22 | 1952 |
| 6th November | 56 | 79 | 2024 | 36 | 19 | 1991 |
| 7th November | 56 | 74 | 1938 | 35 | 23 | 2009 |
| 8th November | 56 | 76 | 2020 | 35 | 20 | 1960 |
| 9th November | 55 | 75 | 1975 | 35 | 19 | 1967 |
| 10th November | 55 | 74 | 2020 | 35 | 21 | 1956 |
| 11th November | 55 | 72 | 1949 | 34 | 19 | 2017 |
| 12th November | 54 | 71 | 1935 | 34 | 21 | 1926 |
| 13th November | 54 | 71 | 1964 | 34 | 18 | 1996 |
| 14th November | 53 | 73 | 1993 | 33 | 17 | 1986 |
| 15th November | 53 | 77 | 1993 | 33 | 18 | 1996 |
| 16th November | 52 | 71 | 2001 | 33 | 12 | 1933 |
| 17th November | 52 | 71 | 1928 | 33 | 14 | 1933 |
| 18th November | 52 | 76 | 1928 | 32 | 16 | 1933 |
| 19th November | 51 | 70 | 1957 | 32 | 11 | 1924 |
| 20th November | 51 | 75 | 1985 | 32 | 12 | 1924 |
| 21st November | 50 | 73 | 1931 | 32 | 17 | 1951 |
| 22nd November | 50 | 73 | 1931 | 31 | 14 | 2018 |
| 23rd November | 49 | 72 | 1931 | 31 | 11 | 2018 |
| 24th November | 49 | 71 | 2014 | 31 | 16 | 2000 |
| 25th November | 49 | 72 | 1979 | 30 | 16 | 2013 |
| 26th November | 48 | 67 | 1979 | 30 | 3 | 1938 |
| 27th November | 48 | 64 | 2015 | 30 | 12 | 1932 |
| 28th November | 47 | 70 | 1990 | 29 | 12 | 1930 |
| 29th November | 47 | 66 | 1990 | 29 | 11 | 1955 |
| 30th November | 46 | 69 | 1933 | 29 | 10 | 1929 |
| 1st December | 46 | 66 | 2001 | 28 | 7 | 1967 |
| 2nd December | 45 | 63 | 1998 | 28 | 2 | 1967 |
| 3rd December | 45 | 66 | 1998 | 28 | 8 | 1976 |
| 4th December | 45 | 72 | 1998 | 27 | 8 | 1966 |
| 5th December | 44 | 69 | 2001 | 27 | 11 | 1926 |
| 6th December | 44 | 70 | 2001 | 27 | 9 | 2002 |
| 7th December | 43 | 71 | 1998 | 27 | 4 | 1926 |
| 8th December | 43 | 67 | 1980 | 26 | 3 | 1926 |
| 9th December | 43 | 66 | 1980 | 26 | 7 | 2002 |
| 10th December | 42 | 70 | 1946 | 26 | 1 | 1958 |
| 11th December | 42 | 61 | 1979 | 25 | -2 | 1958 |
| 12th December | 41 | 63 | 1931 | 25 | 2 | 1988 |
| 13th December | 41 | 62 | 1923 | 25 | 5 | 1995 |
| 14th December | 41 | 60 | 2001 | 24 | 3 | 1958 |
| 15th December | 40 | 61 | 2008 | 24 | 6 | 1960 |
| 16th December | 40 | 60 | 1971 | 24 | 1 | 1951 |
| 17th December | 40 | 63 | 2000 | 24 | -2 | 1951 |
| 18th December | 40 | 59 | 1984 | 23 | 5 | 1945 |
| 19th December | 39 | 59 | 1957 | 23 | 0 | 1951 |
| 20th December | 39 | 63 | 1957 | 23 | -2 | 1951 |
| 21st December | 39 | 57 | 1957 | 23 | -3 | 1942 |
| 22nd December | 38 | 65 | 2013 | 22 | -2 | 1944 |
| 23rd December | 38 | 64 | 1990 | 22 | -3 | 1960 |
| 24th December | 38 | 62 | 1990 | 22 | -5 | 1989 |
| 25th December | 38 | 65 | 1964 | 22 | -2 | 1983 |
| 26th December | 38 | 65 | 1964 | 21 | -3 | 1980 |
| 27th December | 37 | 59 | 1949 | 21 | -1 | 1950 |
| 28th December | 37 | 63 | 1982 | 21 | -8 | 1950 |
| 29th December | 37 | 72 | 1984 | 21 | -1 | 1933 |
| 30th December | 37 | 64 | 1984 | 21 | -2 | 1933 |
| 31st December | 37 | 61 | 1972 | 21 | -6 | 1963 |
Extreme Precipitation
| Date | Record Precipitation | Year of Record |
| 1st January | 1.80 | 2018 |
| 2nd January | 1.37 | 1979 |
| 3rd January | 1.71 | 1999 |
| 4th January | 9.99 | 2014 |
| 5th January | 9.99 | 2014 |
| 6th January | 2.39 | 2014 |
| 7th January | 1.48 | 1979 |
| 8th January | 1.17 | 1996 |
| 9th January | 2.20 | 2024 |
| 10th January | 1.06 | 2016 |
| 11th January | 1.45 | 2014 |
| 12th January | 1.08 | 2018 |
| 13th January | 1.01 | 1964 |
| 14th January | 1.63 | 1968 |
| 15th January | 0.63 | 1999 |
| 16th January | 0.70 | 1991 |
| 17th January | 1.42 | 1994 |
| 18th January | 0.77 | 1960 |
| 19th January | 1.93 | 1996 |
| 20th January | 1.23 | 1978 |
| 21st January | 1.42 | 1979 |
| 22nd January | 3.62 | 2014 |
| 23rd January | 9.99 | 2014 |
| 24th January | 5.22 | 2014 |
| 25th January | 1.70 | 1978 |
| 26th January | 1.63 | 1976 |
| 27th January | 1.35 | 1976 |
| 28th January | 1.55 | 1994 |
| 29th January | 1.66 | 1990 |
| 30th January | 7.00 | 2019 |
| 31st January | 1.65 | 2013 |
| 1st February | 2.99 | 2019 |
| 2nd February | 1.22 | 1973 |
| 3rd February | 1.37 | 1982 |
| 4th February | 1.24 | 1952 |
| 5th February | 1.30 | 2014 |
| 6th February | 1.12 | 1955 |
| 7th February | 1.75 | 1965 |
| 8th February | 0.76 | 1994 |
| 9th February | 0.67 | 1950 |
| 10th February | 0.98 | 1970 |
| 11th February | 1.40 | 1983 |
| 12th February | 1.20 | 1985 |
| 13th February | 2.05 | 1966 |
| 14th February | 0.57 | 1950 |
| 15th February | 1.41 | 1953 |
| 16th February | 1.29 | 1993 |
| 17th February | 0.81 | 1986 |
| 18th February | 1.04 | 1960 |
| 19th February | 1.14 | 1972 |
| 20th February | 0.99 | 1981 |
| 21st February | 0.90 | 1989 |
| 22nd February | 0.73 | 1971 |
| 23rd February | 0.91 | 1981 |
| 24th February | 2.77 | 2016 |
| 25th February | 1.08 | 2011 |
| 26th February | 0.95 | 1962 |
| 27th February | 1.28 | 1958 |
| 28th February | 0.80 | 1958 |
| 29th February | 0.45 | 1968 |
| 1st March | 0.96 | 1954 |
| 2nd March | 0.97 | 2024 |
| 3rd March | 1.32 | 1960 |
| 4th March | 1.42 | 1953 |
| 5th March | 1.07 | 1965 |
| 6th March | 1.81 | 2011 |
| 7th March | 1.51 | 1967 |
| 8th March | 2.72 | 1995 |
| 9th March | 1.42 | 2024 |
| 10th March | 2.23 | 2011 |
| 11th March | 2.99 | 1952 |
| 12th March | 1.40 | 1962 |
| 13th March | 1.92 | 1993 |
| 14th March | 1.35 | 2017 |
| 15th March | 1.50 | 1953 |
| 16th March | 0.97 | 1974 |
| 17th March | 1.30 | 1968 |
| 18th March | 1.09 | 2021 |
| 19th March | 1.59 | 1975 |
| 20th March | 2.12 | 1958 |
| 21st March | 1.42 | 1980 |
| 22nd March | 2.49 | 1977 |
| 23rd March | 1.73 | 2024 |
| 24th March | 1.25 | 1989 |
| 25th March | 0.69 | 1969 |
| 26th March | 1.82 | 1978 |
| 27th March | 1.28 | 1983 |
| 28th March | 0.98 | 1984 |
| 29th March | 1.31 | 1970 |
| 30th March | 1.34 | 1974 |
| 31st March | 1.76 | 2025 |
| 1st April | 1.65 | 1993 |
| 2nd April | 2.33 | 1970 |
| 3rd April | 2.04 | 1975 |
| 4th April | 1.57 | 1987 |
| 5th April | 1.96 | 1952 |
| 6th April | 1.46 | 1958 |
| 7th April | 2.16 | 2022 |
| 8th April | 1.17 | 1983 |
| 9th April | 1.88 | 1998 |
| 10th April | 1.54 | 1993 |
| 11th April | 0.46 | 1958 |
| 12th April | 1.15 | 1951 |
| 13th April | 1.35 | 1961 |
| 14th April | 1.27 | 1964 |
| 15th April | 1.62 | 2014 |
| 16th April | 1.81 | 2011 |
| 17th April | 0.89 | 1986 |
| 18th April | 1.22 | 1949 |
| 19th April | 1.05 | 2013 |
| 20th April | 1.49 | 2019 |
| 21st April | 1.47 | 1991 |
| 22nd April | 1.43 | 2012 |
| 23rd April | 0.97 | 1981 |
| 24th April | 2.52 | 1968 |
| 25th April | 1.64 | 1952 |
| 26th April | 1.50 | 1953 |
| 27th April | 1.13 | 1980 |
| 28th April | 0.99 | 1958 |
| 29th April | 0.97 | 1996 |
| 30th April | 3.03 | 2014 |
| 1st May | 0.95 | 1976 |
| 2nd May | 1.55 | 1985 |
| 3rd May | 1.75 | 1984 |
| 4th May | 0.98 | 2019 |
| 5th May | 1.92 | 2019 |
| 6th May | 1.58 | 1956 |
| 7th May | 1.33 | 2022 |
| 8th May | 1.98 | 1992 |
| 9th May | 1.50 | 2025 |
| 10th May | 1.37 | 1990 |
| 11th May | 1.83 | 1981 |
| 12th May | 1.47 | 2019 |
| 13th May | 1.70 | 1948 |
| 14th May | 1.95 | 1978 |
| 15th May | 1.18 | 1981 |
| 16th May | 1.90 | 2014 |
| 17th May | 0.78 | 1985 |
| 18th May | 1.32 | 2002 |
| 19th May | 2.74 | 1988 |
| 20th May | 1.92 | 1984 |
| 21st May | 1.07 | 2001 |
| 22nd May | 1.77 | 1953 |
| 23rd May | 1.93 | 1955 |
| 24th May | 1.18 | 1978 |
| 25th May | 2.20 | 1952 |
| 26th May | 0.50 | 1953 |
| 27th May | 0.63 | 2024 |
| 28th May | 1.97 | 1982 |
| 29th May | 2.90 | 1990 |
| 30th May | 1.68 | 1968 |
| 31st May | 3.23 | 1972 |
| 1st June | 1.36 | 2015 |
| 2nd June | 1.68 | 1997 |
| 3rd June | 0.92 | 2009 |
| 4th June | 0.98 | 1960 |
| 5th June | 1.70 | 1975 |
| 6th June | 1.89 | 1994 |
| 7th June | 1.80 | 2013 |
| 8th June | 0.94 | 1955 |
| 9th June | 1.22 | 1977 |
| 10th June | 1.28 | 2013 |
| 11th June | 1.26 | 2011 |
| 12th June | 1.39 | 1998 |
| 13th June | 1.95 | 2014 |
| 14th June | 1.45 | 1981 |
| 15th June | 1.66 | 1962 |
| 16th June | 2.40 | 1982 |
| 17th June | 1.34 | 2009 |
| 18th June | 3.50 | 1967 |
| 19th June | 0.98 | 1948 |
| 20th June | 1.28 | 1983 |
| 21st June | 1.65 | 1989 |
| 22nd June | 3.23 | 1972 |
| 23rd June | 2.70 | 1956 |
| 24th June | 2.25 | 1957 |
| 25th June | 0.95 | 2014 |
| 26th June | 0.98 | 2023 |
| 27th June | 1.60 | 1994 |
| 28th June | 1.13 | 2019 |
| 29th June | 3.42 | 1973 |
| 30th June | 1.31 | 1996 |
| 1st July | 1.71 | 2017 |
| 2nd July | 1.58 | 2009 |
| 3rd July | 1.77 | 1956 |
| 4th July | 0.91 | 1981 |
| 5th July | 1.43 | 1984 |
| 6th July | 2.03 | 1984 |
| 7th July | 1.78 | 2017 |
| 8th July | 1.45 | 1952 |
| 9th July | 4.15 | 1952 |
| 10th July | 5.67 | 2010 |
| 11th July | 2.75 | 2019 |
| 12th July | 1.95 | 1990 |
| 13th July | 2.29 | 1996 |
| 14th July | 1.68 | 1987 |
| 15th July | 2.30 | 1961 |
| 16th July | 1.83 | 1972 |
| 17th July | 2.64 | 1995 |
| 18th July | 1.52 | 2022 |
| 19th July | 1.68 | 1951 |
| 20th July | 1.98 | 1970 |
| 21st July | 1.40 | 1956 |
| 22nd July | 2.39 | 2019 |
| 23rd July | 2.30 | 1953 |
| 24th July | 3.37 | 1997 |
| 25th July | 2.21 | 2011 |
| 26th July | 2.87 | 1985 |
| 27th July | 1.95 | 1969 |
| 28th July | 3.00 | 1969 |
| 29th July | 1.64 | 1979 |
| 30th July | 2.06 | 1960 |
| 31st July | 1.61 | 1970 |
| 1st August | 2.06 | 2000 |
| 2nd August | 1.62 | 2020 |
| 3rd August | 1.77 | 1971 |
| 4th August | 5.23 | 2020 |
| 5th August | 1.77 | 1948 |
| 6th August | 2.42 | 1990 |
| 7th August | 1.85 | 1978 |
| 8th August | 4.19 | 1982 |
| 9th August | 3.01 | 1987 |
| 10th August | 1.33 | 1960 |
| 11th August | 1.70 | 1978 |
| 12th August | 2.17 | 1955 |
| 13th August | 3.63 | 1955 |
| 14th August | 0.95 | 2011 |
| 15th August | 1.34 | 1951 |
| 16th August | 1.62 | 1966 |
| 17th August | 2.92 | 1974 |
| 18th August | 3.34 | 1955 |
| 19th August | 0.46 | 1969 |
| 20th August | 1.80 | 1997 |
| 21st August | 1.60 | 2018 |
| 22nd August | 2.57 | 2022 |
| 23rd August | 1.32 | 1970 |
| 24th August | 1.52 | 1972 |
| 25th August | 1.30 | 1967 |
| 26th August | 0.81 | 1965 |
| 27th August | 3.12 | 1971 |
| 28th August | 3.93 | 2011 |
| 29th August | 1.26 | 2013 |
| 30th August | 1.30 | 1954 |
| 31st August | 2.58 | 1954 |
| 1st September | 4.06 | 1952 |
| 2nd September | 0.78 | 1962 |
| 3rd September | 1.32 | 1966 |
| 4th September | 1.86 | 1988 |
| 5th September | 2.91 | 1949 |
| 6th September | 2.09 | 2008 |
| 7th September | 1.64 | 2011 |
| 8th September | 4.86 | 1987 |
| 9th September | 1.43 | 1999 |
| 10th September | 2.75 | 1950 |
| 11th September | 3.02 | 1997 |
| 12th September | 3.28 | 1960 |
| 13th September | 1.70 | 1971 |
| 14th September | 3.24 | 1973 |
| 15th September | 1.24 | 1999 |
| 16th September | 6.37 | 1999 |
| 17th September | 1.83 | 1958 |
| 18th September | 4.59 | 2004 |
| 19th September | 1.61 | 1989 |
| 20th September | 1.72 | 1989 |
| 21st September | 3.21 | 1979 |
| 22nd September | 1.00 | 1990 |
| 23rd September | 1.94 | 1975 |
| 24th September | 2.04 | 1975 |
| 25th September | 1.48 | 1991 |
| 26th September | 2.00 | 1985 |
| 27th September | 5.85 | 1985 |
| 28th September | 3.02 | 2011 |
| 29th September | 1.82 | 1963 |
| 30th September | 5.30 | 2010 |
| 1st October | 2.78 | 2010 |
| 2nd October | 1.86 | 2012 |
| 3rd October | 0.93 | 1979 |
| 4th October | 2.10 | 2022 |
| 5th October | 2.76 | 1995 |
| 6th October | 1.35 | 1955 |
| 7th October | 2.34 | 1951 |
| 8th October | 8.71 | 2005 |
| 9th October | 1.39 | 1976 |
| 10th October | 1.76 | 1971 |
| 11th October | 2.55 | 2002 |
| 12th October | 2.60 | 1993 |
| 13th October | 1.59 | 2022 |
| 14th October | 2.21 | 1955 |
| 15th October | 1.62 | 1970 |
| 16th October | 2.33 | 2019 |
| 17th October | 1.03 | 1991 |
| 18th October | 1.52 | 1975 |
| 19th October | 3.67 | 1996 |
| 20th October | 1.65 | 1976 |
| 21st October | 2.04 | 1995 |
| 22nd October | 2.01 | 1984 |
| 23rd October | 1.70 | 1983 |
| 24th October | 1.01 | 1971 |
| 25th October | 1.77 | 1980 |
| 26th October | 1.02 | 2021 |
| 27th October | 1.40 | 2019 |
| 28th October | 1.84 | 2015 |
| 29th October | 1.72 | 1953 |
| 30th October | 1.48 | 2025 |
| 31st October | 2.08 | 2019 |
| 1st November | 1.92 | 1951 |
| 2nd November | 3.15 | 2018 |
| 3rd November | 1.58 | 1962 |
| 4th November | 1.43 | 2010 |
| 5th November | 0.83 | 1986 |
| 6th November | 1.19 | 1963 |
| 7th November | 2.35 | 1951 |
| 8th November | 3.35 | 1972 |
| 9th November | 0.91 | 2018 |
| 10th November | 2.66 | 1990 |
| 11th November | 1.31 | 1995 |
| 12th November | 1.32 | 1975 |
| 13th November | 0.73 | 2012 |
| 14th November | 2.41 | 1972 |
| 15th November | 1.30 | 1983 |
| 16th November | 2.55 | 1985 |
| 17th November | 0.68 | 1980 |
| 18th November | 1.06 | 1986 |
| 19th November | 0.88 | 1972 |
| 20th November | 2.56 | 1988 |
| 21st November | 1.35 | 1952 |
| 22nd November | 2.17 | 1952 |
| 23rd November | 1.27 | 1992 |
| 24th November | 1.67 | 2018 |
| 25th November | 2.70 | 1950 |
| 26th November | 1.74 | 1996 |
| 27th November | 1.11 | 2013 |
| 28th November | 1.73 | 1993 |
| 29th November | 1.66 | 2016 |
| 30th November | 1.08 | 2016 |
| 1st December | 1.00 | 1996 |
| 2nd December | 0.80 | 1986 |
| 3rd December | 1.49 | 1990 |
| 4th December | 1.63 | 1950 |
| 5th December | 1.96 | 1993 |
| 6th December | 2.68 | 1953 |
| 7th December | 1.54 | 1976 |
| 8th December | 1.88 | 1974 |
| 9th December | 1.51 | 1973 |
| 10th December | 1.40 | 1969 |
| 11th December | 2.18 | 1952 |
| 12th December | 2.10 | 1983 |
| 13th December | 1.48 | 1996 |
| 14th December | 1.72 | 1956 |
| 15th December | 0.89 | 1948 |
| 16th December | 1.01 | 1974 |
| 17th December | 2.06 | 2000 |
| 18th December | 1.17 | 1977 |
| 19th December | 0.93 | 2008 |
| 20th December | 2.19 | 1957 |
| 21st December | 1.28 | 1973 |
| 22nd December | 1.36 | 1983 |
| 23rd December | 0.68 | 2013 |
| 24th December | 1.48 | 2008 |
| 25th December | 1.50 | 2002 |
| 26th December | 1.39 | 1975 |
| 27th December | 1.34 | 1964 |
| 28th December | 1.04 | 1967 |
| 29th December | 1.19 | 1948 |
| 30th December | 1.59 | 1948 |
| 31st December | 0.86 | 1989 |