Oshkosh January Weather

Averages and records for weather in Oshkosh, Wisconsin in the month of January.
Typical Oshkosh January Weather
1991–2020
Average daily high 26.0 °F
Average daily low 10.4 °F
Average monthly precipitation 1.4 inches
Average monthly snow 9.8 inches
Daily chance of precipitation 28.7%
Daily chance of snow 20.0%
Oshkosh January Weather Records
1893–2024
Highest temperature 57 °F January 25, 1944
Lowest temperature -32 °F January 30, 1951
Highest daily low 45 °F January 26, 1944
Lowest daily high -19 °F January 19, 1994
Hottest average high temperature 36.7 °F 1933
Coldest average high temperature 10.5 °F 1912
Most daily precipitation 2.4 inches January 31, 1917
Most monthly precipitation 3.4 inches 1918
Most daily snow 12.0 inches January 6, 1918
Most monthly snow 31.6 inches 1929
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
January 1 28.3 13.9 52 -17
January 2 28.2 13.6 53 -21
January 3 28.0 13.4 50 -19
January 4 27.8 13.1 50 -21
January 5 27.6 12.8 47 -23
January 6 27.3 12.3 50 -28
January 7 27.0 11.9 48 -30
January 8 26.8 11.7 48 -19
January 9 26.8 11.6 54 -25
January 10 26.7 11.5 54 -28
January 11 26.6 11.3 51 -28
January 12 26.4 11.1 52 -27
January 13 26.2 10.9 52 -25
January 14 26.2 10.8 46 -23
January 15 26.0 10.6 49 -28
January 16 25.9 10.4 48 -25
January 17 25.9 10.3 46 -28
January 18 25.9 10.2 49 -28
January 19 25.9 10.2 50 -29
January 20 25.9 10.2 47 -29
January 21 26.0 10.3 50 -29
January 22 26.0 10.2 50 -23
January 23 26.1 10.3 47 -28
January 24 26.1 10.3 50 -26
January 25 26.1 10.3 57 -31
January 26 26.1 10.3 52 -23
January 27 26.0 10.1 48 -27
January 28 26.0 10.0 52 -22
January 29 26.1 9.9 50 -26
January 30 26.1 9.9 49 -32
January 31 26.2 10.0 45 -26
Weather Station Details
Years Station Coordinates
1893–2024 Oshkosh location