The Pennsylvania State Climatologist is a service to the Commonwealth by the College of Earth and Mineral Sciences and Penn State.

Division Average Temperature

The temperature data is reported in degrees Farenheit *Values since January 2011 are provisional

Year	January	February	March	April	May	June	July	August	September	October	November	December
2024	16.7	33.0	42.5
2023								68.7	63.6	55.0	40.8	36.9
2023	36.4	33.6	37.7	52.3	56.2	64.9	73.1	68.7	63.6	55.0	40.8	36.9
2022	27.8	31.6	38.2	46.5	60.9	67.0	73.3	73.0	63.6	49.5	43.5	31.4
2021	29.5	26.6	40.3	49.9	58.9	68.8	71.7	72.8	64.4	57.2	40.8	34.0
2020	31.1	35.4	43.0	45.9	57.4	68.0	75.6	71.9	62.6	53.1	43.4	32.5
2019	28.5	29.9	36.3	52.3	61.2	66.8	74.4	71.4	65.1	55.4	36.9	31.4
2018	25.5	35.4	34.2	44.5	64.0	67.1	74.0	73.1	67.0	55.4	37.6	35.5
2017	30.8	34.8	34.2	53.8	58.3	65.6	73.9	67.6	65.2	60.0	41.1	27.0
2016	26.5	32.8	44.0	48.3	57.7	68.0	73.9	73.4	66.5	52.4	43.6	34.9
2015	22.6	17.1	31.6	48.5	63.9	66.5	71.2	69.9	67.3	51.4	46.0	43.5
2014	20.3	23.5	29.9	47.5	59.3	68.1	70.3	67.8	62.9	54.1	38.9	34.3
2013	28.8	27.8	35.3	49.5	58.9	68.1	74.4	67.5	60.9	53.9	38.8	30.6
2012	30.8	35.0	47.1	48.7	63.4	66.6	74.7	70.7	62.5	53.5	37.6	36.4
2011	22.9	29.9	38.2	50.2	62.1	69.3	76.2	69.8	67.5	53.8	45.0	36.3
2010	28.7	28.8	45.1	53.2	62.0	71.6	75.6	73.2	67.2	52.8	41.9	29.3
2009	22.6	31.0	38.0	50.1	59.5	66.6	69.1	72.3	62.5	50.8	46.7	30.7
2008	31.4	30.1	39.1	51.1	55.8	70.4	74.0	69.0	65.7	50.6	40.9	32.5
2007	33.0	22.6	38.0	46.2	61.9	69.2	71.2	71.6	66.3	59.8	40.6	32.6
2006	36.0	3.2	39.4	52.0	59.9	69.1	75.3	72.1	61.9	51.2	47.1	39.4
2005	26.7	30.9	33.5	51.6	55.7	71.6	75.1	74.2	67.8	55.1	44.8	28.7
2004	21.6	30.0	39.8	49.6	65.4	67.1	71.5	70.7	65.6	51.5	44.5	32.1
2003	22.9	25.2	39.0	46.9	56.9	65.9	73.3	74.2	64.9	49.6	46.4	32.9
2002	34.0	36.0	40.8	51.5	56.4	69.6	74.6	74.1	66.1	50.7	40.8	29.3
2001	26.8	32.0	34.9	48.9	60.4	68.7	69.0	73.2	62.5	53.0	46.7	38.4
2000	26.8	30.7	43.9	49.0	61.8	67.7	70.3	69.5	61.6	52.9	41.0	25.2
1999	28.8	32.4	36.5	49.0	59.7	68.9	76.9	71.1	65.0	50.7	47.5	34.4
1998	36.4	37.8	42.3	50.8	63.5	66.5	71.5	71.6	65.0	52.6	42.1	37.3
1997	27.4	36.0	39.5	47.0	56.0	67.3	71.9	68.9	61.8	51.9	39.2	33.6
1996	25.8	30.3	35.5	48.8	57.3	69.6	70.1	71.1	64.3	51.9	37.8	35.5
1995	33.0	27.5	42.4	49.0	59.4	69.8	75.9	73.8	64.2	56.7	37.8	27.8
1994	20.7	25.4	35.6	53.8	57.3	71.9	75.6	69.0	62.4	51.5	46.6	36.6
1993	33.4	26.9	34.4	49.7	63.5	69.7	77.5	73.6	63.2	51.5	43.1	33.1
1992	31.4	33.5	37.2	48.3	58.4	66.3	72.7	69.3	63.3	49.6	43.1	33.2
1991	29.0	35.7	42.2	51.4	66.3	71.8	74.3	73.2	64.0	53.6	43.0	35.2
1990	36.2	36.5	42.4	50.9	57.9	68.2	73.8	70.8	62.4	56.6	44.8	36.3
1989	33.3	30.4	38.4	47.8	57.7	69.1	72.2	70.1	64.1	54.1	40.7	20.5
1988	23.3	30.0	40.3	47.9	61.7	67.6	77.1	73.5	61.3	48.1	44.1	31.8
1987	26.3	28.6	40.9	49.7	61.2	69.8	73.5	70.2	63.1	48.4	43.4	34.3
1986	29.1	26.4	40.4	49.1	64.4	66.6	73.8	69.4	62.7	53.7	39.3	32.9
1985	25.4	31.3	41.7	52.1	62.5	66.1	70.9	70.1	64.4	53.9	45.9	27.5
1984	23.7	35.5	33.2	47.3	57.5	68.5	70.8	72.9	61.0	56.9	41.2	38.4
1983	29.7	30.7	40.6	47.4	56.4	68.1	75.0	73.5	64.2	53.5	42.3	29.1
1982	19.2	29.3	35.2	46.1	61.2	64.5	72.5	67.7	63.2	53.2	45.7	38.3
1981	20.6	34.1	36.8	50.7	59.7	68.4	72.5	69.0	62.2	48.7	42.4	30.9
1980	28.8	25.7	36.7	51.3	61.8	65.8	74.4	75.1	66.5	50.9	37.9	26.7
1979	27.3	19.3	40.6	48.3	60.1	65.3	71.0	70.5	63.0	51.1	45.9	34.2
1978	23.6	20.4	33.7	46.9	57.5	66.8	69.8	71.0	61.3	50.4	42.9	31.7
1977	15.6	27.1	41.5	49.9	60.9	64.6	72.2	69.5	63.2	49.8	42.4	28.1
1976	21.4	34.5	40.1	50.5	56.3	69.9	68.9	68.8	60.0	45.5	34.4	24.1
1975	29.8	29.9	34.6	43.1	61.8	67.2	72.2	71.5	59.4	55.0	47.4	30.9
1974	29.9	27.5	37.3	50.0	57.1	64.5	71.0	70.3	61.0	47.4	42.2	32.7
1973	29.9	27.0	42.9	48.7	54.5	69.7	72.5	72.2	63.3	53.5	42.6	32.9
1972	29.3	24.6	34.6	44.6	58.8	63.2	72.2	68.8	63.2	46.9	38.6	33.7
1971	21.9	28.5	34.7	45.9	55.7	68.6	70.6	68.6	65.9	56.8	39.9	35.0
1970	19.4	27.6	33.5	47.7	60.4	65.8	72.0	70.9	65.1	54.2	43.2	30.6
1969	24.8	27.7	34.4	49.5	58.5	67.0	69.8	69.4	62.9	51.0	40.3	27.5
1968	20.0	24.7	38.9	50.0	53.6	65.1	71.7	70.2	63.2	52.3	40.1	27.0
1967	31.1	23.0	33.5	47.0	50.7	68.7	69.9	67.1	59.3	49.1	35.9	31.1
1966	24.2	27.0	37.3	43.3	54.0	68.0	73.3	70.4	59.0	48.0	41.5	29.2
1965	23.6	28.1	34.8	45.3	62.2	66.3	69.4	68.0	63.1	48.1	39.6	32.4
1964	29.0	26.6	39.2	47.2	61.9	67.6	73.7	67.1	63.1	48.5	43.8	31.5
1963	23.3	21.4	39.6	50.6	58.4	68.5	73.2	68.2	60.6	56.7	46.0	25.8
1962	27.0	27.1	37.7	49.7	61.9	69.7	70.7	69.8	59.8	52.6	38.8	26.5
1961	21.7	31.5	39.2	45.9	57.2	68.2	73.2	71.0	70.1	54.7	44.4	30.6
1960	31.7	33.5	29.6	54.5	58.7	68.8	71.2	72.5	64.4	52.8	43.9	25.5
1959	27.7	29.3	37.6	51.9	63.3	69.9	73.9	73.3	67.7	55.6	41.6	34.1
1958	28.8	25.4	37.8	51.8	57.4	64.2	74.2	71.1	63.1	51.6	43.1	24.2
1957	25.8	33.9	39.3	51.7	59.9	71.5	72.8	69.2	65.2	50.9	44.3	36.2
1956	30.0	33.6	35.4	47.2	57.0	69.4	69.6	70.0	60.6	53.6	42.4	37.4
1955	27.7	30.8	39.3	52.9	62.3	66.2	77.9	74.5	62.5	54.7	39.6	27.2
1954	26.5	36.4	38.5	51.7	56.7	69.2	72.3	69.1	64.1	56.3	40.8	32.2
1953	33.0	34.5	39.6	48.1	61.3	69.0	72.7	69.8	64.0	54.5	42.4	35.6
1952	31.6	32.8	36.2	50.7	56.8	69.9	74.5	69.7	63.1	48.1	42.4	33.4
1951	31.1	31.0	37.9	48.8	60.0	66.9	71.4	69.1	62.5	54.0	36.3	31.9
1950	36.7	28.6	33.4	45.5	57.9	66.4	69.9	69.4	60.0	54.3	42.1	27.9
1949	34.4	34.1	39.6	49.1	59.6	71.0	76.1	72.0	60.1	55.9	40.5	33.0
1948	19.8	26.6	39.3	49.1	58.9	66.8	72.2	70.6	63.9	50.3	46.6	31.4
1947	32.6	24.8	33.3	48.2	58.2	65.4	70.5	72.7	63.6	58.2	38.8	29.4
1946	28.8	28.4	45.9	47.9	58.6	65.6	71.6	66.2	64.5	56.4	44.7	33.0
1945	20.2	28.9	47.8	51.7	56.0	67.2	71.1	68.9	65.5	50.8	41.8	26.0
1944	30.4	29.1	33.6	45.1	64.3	68.4	73.2	72.1	63.7	50.3	41.4	26.8
1943	28.6	29.6	36.7	42.7	60.6	72.8	72.8	71.0	61.5	50.7	39.2	28.2
1942	26.0	27.2	40.3	52.4	62.1	68.1	72.5	68.9	63.6	53.6	42.7	28.3
1941	26.9	27.2	32.0	55.5	61.6	68.3	73.0	69.2	66.1	56.7	44.2	34.5
1940	20.5	29.6	32.0	44.3	58.8	66.8	72.9	67.9	61.5	48.6	41.3	34.7
1939	28.9	33.3	36.8	46.0	62.8	69.7	72.5	73.8	65.0	52.7	39.8	33.1
1938	28.2	32.2	41.5	51.4	58.5	67.4	73.8	74.2	61.6	54.7	43.5	32.5
1937	35.7	31.6	34.1	47.4	62.0	70.2	72.8	73.0	61.5	50.6	41.7	30.3
1936	23.8	21.7	43.4	46.3	63.2	68.5	74.3	73.2	65.6	53.3	38.6	34.7
1935	26.4	28.6	41.3	47.3	56.0	67.5	74.6	70.9	61.6	53.4	45.5	26.9
1934	31.2	17.6	34.0	48.1	61.2	71.7	74.7	68.0	65.9	50.7	45.1	30.8
1933	36.2	30.7	36.7	50.1	61.5	70.2	72.0	70.2	65.4	50.9	37.5	30.3
1932	40.1	34.2	33.6	46.5	59.3	67.6	71.5	71.6	64.9	53.3	38.7	32.9
1931	29.6	31.5	36.9	48.6	59.7	68.7	75.1	71.2	69.1	55.4	48.7	37.5
1930	28.5	34.1	38.0	46.2	61.4	69.7	73.3	70.2	67.2	50.3	41.9	31.5
1929	27.4	29.2	43.3	50.7	58.5	68.4	72.0	67.1	64.8	49.6	41.7	31.4
1928	30.2	30.0	36.1	46.4	57.7	65.4	73.1	72.6	60.0	54.4	43.2	34.1
1927	26.2	34.0	40.2	46.4	57.0	63.9	71.8	64.5	63.7	54.7	46.0	33.1
1926	28.0	27.3	33.2	45.9	58.1	63.6	72.0	71.1	62.4	50.7	40.2	26.6
1925	23.6	34.9	41.3	50.5	55.9	72.6	70.8	69.2	66.1	45.4	39.3	31.1
1924	28.8	26.5	36.5	45.7	55.3	65.1	70.1	69.9	59.5	52.5	40.2	29.9
1923	27.1	23.8	35.6	48.6	58.3	72.0	70.6	68.6	64.0	50.7	40.3	38.0
1922	24.6	32.2	39.0	49.4	62.4	69.8	71.7	69.4	65.2	54.9	42.2	30.6
1921	30.2	32.2	46.5	55.7	59.5	69.7	76.0	68.1	68.0	51.7	41.7	30.6
1920	20.0	25.4	37.8	46.8	56.1	67.2	70.3	69.7	63.7	57.0	40.4	34.0
1919	31.7	32.3	40.5	48.0	59.7	68.8	72.2	68.0	63.6	56.6	40.8	26.1
1918	17.4	27.1	39.4	48.4	64.4	65.2	70.9	72.8	58.3	54.7	41.5	35.4
1917	28.5	25.5	36.4	48.4	52.7	67.7	72.5	71.0	58.1	46.7	36.7	23.1
1916	33.1	25.3	29.3	47.8	60.3	63.3	73.9	71.7	62.2	51.7	40.5	29.4
1915	29.5	33.4	34.4	53.8	55.9	65.6	71.5	67.8	66.0	53.5	41.2	30.0
1914	28.6	22.1	34.0	46.5	62.1	67.1	70.9	71.7	61.1	56.3	40.6	28.7
1913	35.8	27.2	41.8	51.2	58.6	68.1	72.5	69.9	61.9	54.9	44.1	34.4
1912	19.1	24.7	33.4	49.3	61.0	66.6	72.1	67.7	64.1	54.1	43.3	34.9
1911	30.4	29.3	35.0	45.7	64.6	67.6	74.7	70.1	63.6	50.9	38.0	35.8
1910	26.6	26.9	42.9	53.5	58.2	65.8	73.5	68.9	64.4	55.1	37.3	25.3
1909	30.4	34.9	35.6	48.4	59.2	68.7	70.1	68.7	62.0	47.8	44.8	27.7
1908	29.5	25.3	39.2	49.5	61.0	69.2	74.6	68.5	64.4	54.4	40.5	31.5
1907	28.3	21.7	39.0	44.3	53.7	63.5	72.0	68.0	64.3	47.5	40.4	34.8
1906	34.2	28.4	31.7	49.5	59.8	69.2	71.3	72.2	66.2	51.5	41.0	30.5
1905	24.9	21.5	36.8	48.6	60.1	67.0	72.8	69.2	63.1	52.8	38.9	33.6
1904	19.3	22.1	34.5	45.4	62.1	67.5	70.8	67.3	62.2	49.3	37.4	24.8
1903	27.3	31.0	44.8	48.9	61.5	62.8	71.4	66.3	62.5	53.4	36.8	26.3
1902	25.8	25.7	41.9	48.7	58.5	66.1	71.5	67.1	61.8	53.1	47.1	28.7
1901	28.8	22.6	36.4	47.7	57.8	68.9	76.7	71.5	63.4	51.7	35.2	29.8
1900	30.4	28.5	31.7	49.2	60.1	69.6	74.6	74.8	67.0	57.8	44.8	30.4
1899	26.2	24.3	35.5	49.1	60.1	70.6	73.1	70.4	61.2	54.1	40.5	32.3

Mailing Address:

Pennsylvania State Climatologist
503 Walker Building
University Park, PA 16802

Online:

Data Request Form

E-mail:

psc@meteo.psu.edu

Phone:

814-865-8732