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	14.5	33.4	39.1
2023								66.4	62.4	52.5	39.6	37.3
2023	32.6	32.6	34.4	47.8	54.2	63.3	69.3	66.4	62.4	52.5	39.6	37.3
2022	19.0	27.5	34.8	44.1	59.1	65.7	69.3	68.5	60.2	47.8	41.0	30.4
2021	27.3	23.5	39.7	47.3	55.4	66.9	69.1	70.6	62.1	55.7	37.4	34.9
2020	29.2	29.3	39.2	41.1	53.9	65.5	72.2	68.0	60.9	49.7	42.9	30.3
2019	21.6	26.4	30.4	46.4	58.3	63.5	70.7	67.3	62.9	51.7	33.7	31.8
2018	21.3	31.9	30.3	39.4	61.5	65.0	69.9	70.3	65.6	50.6	32.8	32.0
2017	30.0	34.2	30.5	50.7	54.0	63.4	68.9	65.3	61.1	56.0	40.1	28.1
2016	22.0	27.7	40.5	42.8	55.1	64.3	69.4	71.6	64.1	54.1	40.1	28.4
2015	18.4	12.0	26.6	44.5	60.3	64.3	67.4	66.1	64.5	49.4	44.2	39.9
2014	16.0	18.1	25.9	44.3	56.9	64.6	65.9	64.7	60.0	50.5	34.1	31.8
2013	26.9	23.7	29.8	45.4	57.1	64.6	69.8	65.5	59.2	50.7	35.1	28.3
2012	27.1	31.7	45.2	43.4	60.9	64.7	71.5	66.8	59.6	50.5	36.2	34.8
2011	19.7	24.0	31.7	45.1	58.4	65.3	71.5	67.3	62.4	49.4	43.8	32.6
2010	22.0	21.7	37.4	48.8	57.6	66.0	70.2	68.6	60.1	48.7	38.5	22.4
2009	16.1	25.0	34.9	45.9	56.0	61.8	63.5	67.1	59.4	46.0	42.6	26.1
2008	26.3	22.8	30.0	48.8	50.8	66.3	68.6	64.5	61.4	46.4	36.6	28.2
2007	28.6	15.4	34.0	41.6	57.3	65.1	65.6	68.0	62.0	55.7	37.7	28.6
2006	33.6	26.2	32.6	47.5	55.4	63.4	70.0	67.8	58.3	46.2	41.8	35.0
2005	23.4	25.8	27.6	46.3	50.8	67.7	70.5	69.3	62.5	50.5	41.1	24.1
2004	16.9	23.2	36.5	44.9	60.2	62.1	66.7	64.7	62.1	49.1	40.7	28.0
2003	17.3	19.9	34.6	45.7	54.1	61.5	66.5	68.4	59.0	46.0	42.8	28.8
2002	30.7	30.7	34.6	46.9	51.8	66.1	70.4	68.9	63.5	47.3	36.9	25.5
2001	24.3	28.5	30.0	47.0	56.9	64.2	66.2	69.4	58.2	50.1	44.7	34.6
2000	23.8	29.4	40.4	45.2	57.9	66.0	65.2	65.4	59.9	50.7	36.1	19.5
1999	23.7	29.4	30.1	46.8	58.5	66.0	71.7	65.7	61.3	48.4	43.0	30.4
1998	32.1	34.8	37.0	46.4	61.1	63.9	67.6	69.3	62.8	50.7	40.0	34.2
1997	22.6	29.9	35.5	41.9	49.6	65.0	67.2	64.7	59.1	49.3	35.7	30.7
1996	22.1	23.9	29.4	44.6	54.3	66.5	66.3	67.7	60.6	49.9	33.4	33.0
1995	28.0	20.9	37.0	42.3	55.4	67.6	70.5	72.1	59.2	52.7	34.8	23.9
1994	16.0	21.8	31.2	47.4	51.1	66.7	70.2	65.4	59.1	48.7	43.2	33.5
1993	28.6	21.3	31.1	46.2	56.1	64.4	70.8	69.2	59.0	47.6	38.5	27.4
1992	27.0	28.6	32.4	45.3	55.3	61.2	67.8	64.2	59.9	46.3	39.4	29.8
1991	24.4	29.8	37.6	49.1	63.6	67.3	70.2	69.3	60.3	51.8	37.3	31.1
1990	32.7	31.8	37.9	47.1	53.5	64.2	68.4	66.8	59.8	51.5	42.6	33.0
1989	29.8	23.9	35.8	42.1	53.5	64.8	69.3	66.2	59.6	49.6	36.7	15.7
1988	22.0	24.1	34.6	44.8	56.5	62.8	71.3	69.4	58.6	43.9	40.9	27.6
1987	24.1	25.3	37.2	47.9	58.3	67.0	71.4	66.2	60.1	44.3	40.9	32.0
1986	23.9	26.2	36.2	48.2	58.3	64.1	69.1	64.9	61.2	50.6	36.8	30.0
1985	19.3	23.9	36.2	50.1	57.7	60.7	66.8	66.4	61.9	50.5	43.4	23.3
1984	18.6	32.4	26.6	45.7	51.6	65.2	66.2	68.2	57.9	54.4	37.7	34.8
1983	26.0	29.3	37.4	43.1	52.1	64.4	69.5	69.5	60.8	50.1	40.1	22.0
1982	16.8	23.3	32.3	41.3	60.0	60.9	68.3	62.9	59.3	50.3	41.5	35.9
1981	17.5	27.6	31.9	47.4	54.3	64.6	68.2	65.6	57.7	45.9	37.8	26.5
1980	24.1	20.2	30.7	44.4	56.2	60.7	68.1	69.9	61.4	45.1	35.5	23.9
1979	19.4	13.9	37.4	43.6	54.5	62.9	67.3	66.3	59.8	48.3	41.2	31.5
1978	17.8	14.5	29.1	43.2	54.9	62.9	66.6	68.1	61.1	46.6	39.2	28.7
1977	9.6	23.7	39.5	47.0	59.2	61.0	69.6	66.5	61.7	47.1	41.0	25.6
1976	18.9	31.1	39.9	46.3	52.8	66.4	65.5	64.3	56.7	44.1	30.9	20.7
1975	28.1	27.3	31.7	39.0	59.8	65.5	68.7	67.9	56.5	51.4	44.1	28.5
1974	29.0	24.1	34.8	46.3	54.1	62.5	67.5	66.8	56.7	46.3	39.8	29.4
1973	27.2	23.9	42.3	46.5	52.6	67.1	69.2	69.2	61.2	52.4	41.0	30.4
1972	25.9	21.2	30.3	42.6	57.7	60.5	68.6	66.3	61.1	45.5	36.2	32.6
1971	20.4	26.5	30.2	41.9	52.8	67.3	66.2	65.9	64.5	56.0	37.8	34.6
1970	16.8	23.2	29.5	46.2	59.3	63.7	68.6	67.5	63.4	52.7	40.7	29.9
1969	24.0	25.3	30.6	47.9	56.4	63.8	68.7	66.8	59.8	49.0	37.5	23.9
1968	19.9	19.4	36.5	48.4	52.1	64.1	68.7	68.3	62.0	50.7	39.3	26.0
1967	29.5	21.7	33.7	46.9	48.9	67.8	66.4	64.8	57.0	49.3	34.0	30.6
1966	20.6	25.8	36.6	42.8	51.4	64.9	70.0	66.6	57.3	47.3	39.9	28.2
1965	22.7	24.9	30.0	42.2	60.5	62.8	65.3	65.6	63.3	47.4	39.0	33.1
1964	25.6	21.6	35.4	46.0	58.3	64.4	70.2	63.7	59.7	47.2	42.3	30.3
1963	18.1	15.9	36.0	45.0	53.7	64.4	68.0	63.7	57.0	54.5	41.6	21.3
1962	21.5	24.4	31.8	44.0	60.5	64.8	66.4	66.3	56.7	50.6	37.0	22.7
1961	19.0	28.4	36.5	40.3	51.9	62.9	68.4	67.9	65.6	52.2	39.0	27.5
1960	28.1	27.0	21.7	49.6	54.9	63.5	65.8	68.3	63.7	48.7	40.6	20.5
1959	21.2	25.9	32.3	46.2	59.7	64.8	69.3	71.7	64.2	51.4	36.8	31.6
1958	23.6	17.9	32.7	46.8	53.5	59.8	69.5	65.8	60.0	49.6	40.7	19.1
1957	20.6	30.3	35.2	47.6	56.7	67.1	67.7	64.9	60.2	47.3	39.4	32.5
1956	23.9	27.6	31.5	43.0	53.6	64.8	67.4	66.5	57.0	52.5	39.7	34.7
1955	23.1	27.0	35.7	51.8	58.5	62.3	73.1	71.6	61.3	51.1	35.5	25.5
1954	25.6	31.9	32.7	50.7	52.7	66.5	67.7	66.2	62.2	53.0	38.8	27.6
1953	31.6	30.4	37.2	43.2	58.5	66.6	69.4	68.1	61.0	51.3	40.7	32.2
1952	29.3	28.7	33.4	47.0	53.5	67.7	72.2	67.6	61.2	45.3	41.6	31.5
1951	27.9	27.7	35.5	44.6	57.5	65.6	68.9	66.5	59.9	53.2	32.8	29.2
1950	35.4	26.5	29.4	40.2	56.6	63.6	66.4	66.3	59.3	53.0	36.4	24.2
1949	32.1	31.9	34.7	43.7	57.2	69.4	73.5	68.6	57.0	54.4	38.2	32.2
1948	17.0	24.8	36.1	49.3	54.2	64.2	69.0	67.1	61.2	47.5	43.3	30.6
1947	30.3	19.3	27.6	45.4	53.9	63.8	67.0	73.8	62.8	56.8	35.5	27.7
1946	26.0	26.0	45.1	43.8	55.1	63.6	68.1	63.4	62.1	53.9	42.1	30.9
1945	15.6	25.5	44.4	49.2	51.9	63.4	68.9	67.2	63.7	48.4	39.3	22.9
1944	28.0	24.6	31.3	41.4	62.9	67.7	69.1	66.1	60.2	48.3	39.7	22.9
1943	23.8	25.2	32.6	38.4	56.2	69.9	70.6	68.0	58.7	47.3	35.3	25.2
1942	23.6	20.4	35.8	49.3	58.7	66.2	69.0	66.7	60.5	51.3	38.5	24.5
1941	24.4	21.7	26.6	51.1	57.7	66.5	70.9	65.4	63.3	53.4	40.5	32.5
1940	14.5	24.6	27.6	40.0	55.3	65.4	70.2	66.9	59.1	47.6	37.3	32.7
1939	27.2	27.6	33.3	41.7	59.3	67.3	69.3	69.7	63.3	51.4	36.0	31.2
1938	24.6	30.3	39.5	47.2	56.0	64.4	70.3	70.8	59.1	52.5	39.8	29.1
1937	32.9	28.3	29.5	44.1	57.5	66.4	70.6	71.7	58.9	47.7	36.7	25.3
1936	20.5	16.7	36.6	40.4	59.4	66.1	71.5	71.2	64.8	51.5	34.7	32.0
1935	24.7	24.2	39.2	43.1	51.4	64.6	73.9	69.3	59.9	50.3	39.9	23.3
1934	28.4	11.8	29.8	44.2	59.6	71.4	73.5	66.0	64.6	49.8	41.7	27.0
1933	34.1	27.2	32.3	48.0	59.4	69.5	71.0	68.5	64.0	49.5	34.5	29.7
1932	37.4	31.8	28.7	42.5	56.5	65.9	67.9	68.0	62.7	51.7	36.0	30.6
1931	26.4	28.7	32.3	44.7	56.9	66.1	72.8	68.9	66.4	53.1	46.6	35.6
1930	25.1	31.5	33.3	45.2	57.7	66.5	70.2	67.9	65.5	48.4	39.6	27.5
1929	23.0	22.6	39.8	47.5	54.7	64.8	69.2	65.1	64.2	48.4	36.8	29.2
1928	26.0	26.0	32.8	41.4	54.7	62.6	70.1	71.1	58.6	53.0	40.1	32.2
1927	23.9	31.0	38.2	44.3	54.9	60.9	69.2	63.3	63.8	53.4	43.1	29.6
1926	24.1	24.4	28.2	39.6	55.4	61.8	69.1	69.8	63.4	49.6	37.6	24.7
1925	21.9	31.3	36.6	47.9	51.4	68.9	67.4	67.6	65.9	43.2	36.5	27.4
1924	23.5	22.1	31.5	43.0	50.5	63.3	66.9	67.6	57.9	50.8	37.9	26.3
1923	26.2	20.0	32.2	43.7	54.4	67.6	68.6	66.9	62.8	48.3	38.0	37.4
1922	21.5	28.8	36.2	46.3	59.5	66.5	69.2	66.4	65.0	52.1	40.2	28.8
1921	28.1	28.8	43.7	51.4	57.4	68.8	74.3	66.0	67.2	50.4	38.8	29.3
1920	16.8	21.3	35.4	40.8	54.0	64.4	66.5	67.3	63.0	55.3	36.9	30.7
1919	29.0	28.0	36.4	44.2	55.4	70.5	70.4	65.7	62.9	54.7	37.8	22.4
1918	11.6	24.2	38.2	43.9	61.8	63.9	67.7	71.7	56.2	52.7	39.4	34.5
1917	23.8	20.6	33.6	44.0	49.5	63.4	69.3	68.4	58.0	44.3	34.8	17.9
1916	31.2	20.8	27.1	44.3	57.1	61.2	72.8	69.6	60.6	49.6	38.6	27.0
1915	23.7	29.2	28.1	50.0	52.4	63.0	67.5	64.7	64.7	51.7	40.0	26.9
1914	27.3	16.3	30.4	43.1	57.7	66.5	69.1	68.5	59.8	53.6	37.7	24.2
1913	32.9	22.1	36.5	45.9	54.9	65.5	68.7	68.3	60.5	52.1	41.1	31.4
1912	14.1	18.4	27.9	45.9	58.0	62.2	68.8	63.9	64.3	51.6	39.7	31.6
1911	28.1	26.9	30.9	42.1	62.2	66.0	70.7	69.3	62.9	49.7	34.2	33.8
1910	23.7	21.1	41.9	48.0	52.7	62.6	69.7	68.0	63.2	52.8	33.6	21.5
1909	27.8	30.7	30.9	43.5	55.1	65.9	66.8	67.6	60.9	45.9	44.3	23.9
1908	24.7	20.4	36.3	44.9	58.1	66.2	70.9	67.5	65.1	51.8	38.4	29.4
1907	26.6	18.4	38.8	38.6	51.0	61.6	68.5	65.2	62.6	45.5	36.4	30.3
1906	32.0	23.2	26.4	45.9	56.5	66.6	68.6	70.9	65.4	49.4	37.9	27.9
1905	19.4	16.0	35.6	43.7	56.6	65.5	69.7	67.5	62.5	50.3	35.9	31.0
1904	16.0	17.0	32.5	39.7	57.9	65.4	67.8	65.3	62.1	47.9	36.3	23.4
1903	23.1	26.0	42.3	44.5	59.0	61.1	68.1	65.4	61.8	50.6	33.7	21.7
1902	22.2	19.1	37.1	43.6	56.5	62.8	68.9	65.2	61.3	50.0	44.4	25.5
1901	25.4	16.6	33.3	43.2	55.5	66.9	74.0	69.4	61.4	49.7	33.6	26.2
1900	26.4	22.4	26.1	44.9	57.3	67.3	70.7	72.3	66.5	56.2	39.2	28.7
1899	23.0	18.1	31.5	47.5	58.3	66.7	69.5	69.0	59.9	52.5	39.4	28.6

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