State College December Weather

Averages and records for weather in State College, Pennsylvania in the month of December.
Typical State College December Weather
1991–2020
Average daily high 38.9 °F
Average daily low 25.8 °F
Average monthly precipitation 3.2 inches
Average monthly snow 7.6 inches
Daily chance of precipitation 41.2%
Daily chance of snow 18.2%
State College December Weather Records
1893–2024
Highest temperature 71 °F December 7, 1998
Lowest temperature -13 °F December 30, 1917
Highest daily low 60 °F December 7, 1998
Lowest daily high 0 °F December 26, 1983
Hottest average high temperature 47.7 °F 2015
Coldest average high temperature 25.7 °F 1989
Most daily precipitation 2.6 inches December 1, 2010
Most monthly precipitation 6.8 inches 1901
Most daily snow 15.0 inches December 17, 2020
Most monthly snow 31.4 inches 1969
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
December 1 43.2 29.4 68 2
December 2 42.9 29.1 68 4
December 3 42.7 29.0 65 1
December 4 42.5 28.8 64 0
December 5 42.1 28.5 68 5
December 6 41.7 28.1 70 -1
December 7 41.3 27.8 71 -4
December 8 41.1 27.6 65 7
December 9 40.9 27.5 64 -1
December 10 40.7 27.4 62 -1
December 11 40.5 27.2 64 -2
December 12 40.1 26.8 65 -6
December 13 39.7 26.5 63 -5
December 14 39.4 26.2 64 -1
December 15 39.1 25.9 62 -5
December 16 38.8 25.6 60 -1
December 17 38.5 25.4 65 -2
December 18 38.4 25.3 65 -7
December 19 38.2 25.0 58 -3
December 20 37.9 24.8 57 1
December 21 37.8 24.7 61 -6
December 22 37.7 24.5 62 -4
December 23 37.6 24.4 62 -3
December 24 37.6 24.3 65 -6
December 25 37.4 24.2 63 -11
December 26 37.2 24.0 63 -11
December 27 37.1 23.8 56 -6
December 28 37.0 23.7 63 -3
December 29 36.9 23.6 66 -6
December 30 36.9 23.5 68 -13
December 31 36.9 23.3 60 -6
Weather Station Details
Years Station Coordinates
1893–2024 State College location