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Rantoul January Weather

Averages and records for weather in Rantoul, Illinois in the month of January.

Typical Rantoul January Weather 1991–2020
Average daily high	34.1 °F
Average daily low	16.3 °F
Average monthly precipitation	2.2 inches
Average monthly snow	3.8 inches
Daily chance of precipitation	26.7%
Daily chance of snow	9.0%

Rantoul January Weather Records 1893–2023
Highest temperature	70 °F	January 23, 1909
Lowest temperature	-27 °F	January 20, 1985
Highest daily low	56 °F	January 30, 2013
Lowest daily high	-10 °F	January 19, 1994
Hottest average high temperature	44.9 °F	2006
Coldest average high temperature	17.6 °F	1977
Most daily precipitation	4.6 inches	January 12, 2019
Most monthly precipitation	7.0 inches	2019
Most daily snow	9.0 inches	January 23, 1894
Most monthly snow	21.3 inches	1904

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
January 1	36.2	18.5	62	-15
January 2	35.9	18.2	60	-14
January 3	35.7	18.0	65	-12
January 4	35.6	17.8	60	-10
January 5	35.3	17.6	65	-20
January 6	35.1	17.2	64	-15
January 7	34.8	17.0	65	-20
January 8	34.7	16.9	67	-11
January 9	34.6	16.8	57	-10
January 10	34.5	16.6	56	-20
January 11	34.4	16.4	61	-17
January 12	34.3	16.3	61	-12
January 13	34.2	16.1	65	-15
January 14	34.1	15.9	60	-8
January 15	33.9	15.8	63	-15
January 16	33.9	15.8	64	-19
January 17	33.8	15.8	65	-22
January 18	33.7	15.8	59	-22
January 19	33.8	15.8	63	-20
January 20	33.9	15.8	66	-27
January 21	34.0	15.9	64	-23
January 22	34.1	15.8	60	-11
January 23	34.1	15.9	70	-14
January 24	34.2	16.0	68	-11
January 25	34.3	16.0	67	-16
January 26	34.3	16.0	53	-14
January 27	34.2	15.8	57	-20
January 28	34.2	15.8	62	-15
January 29	34.4	15.9	65	-15
January 30	34.5	15.9	58	-15
January 31	34.7	16.1	65	-15

Weather Station Details

Years	Station	Coordinates
1893–2023	Rantoul	location