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Fairfield February Weather

Averages and records for weather in Fairfield, Illinois in the month of February.

Typical Fairfield February Weather 1991–2020
Average daily high	45.5 °F
Average daily low	26.7 °F
Average monthly precipitation	2.7 inches
Average monthly snow	4.0 inches
Daily chance of precipitation	29.4%
Daily chance of snow	8.7%

Fairfield February Weather Records 1895–2024
Highest temperature	78 °F	February 29, 1972
Lowest temperature	-21 °F	February 10, 1899
Highest daily low	67 °F	February 20, 2018
Lowest daily high	-1 °F	February 9, 1899
Hottest average high temperature	59.6 °F	2017
Coldest average high temperature	30.7 °F	1978
Most daily precipitation	3.6 inches	February 7, 2019
Most monthly precipitation	7.5 inches	2018
Most daily snow	12.0 inches	February 26, 1906
Most monthly snow	19.5 inches	1910

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
February 1	41.5	23.7	72	-6
February 2	41.8	23.9	70	-9
February 3	42.0	24.1	70	-10
February 4	42.3	24.2	72	-10
February 5	42.5	24.5	71	-12
February 6	42.9	24.7	71	-6
February 7	43.2	25.0	72	-8
February 8	43.5	25.3	70	-9
February 9	43.9	25.5	72	-21
February 10	44.1	25.7	77	-21
February 11	44.3	25.9	72	-3
February 12	44.5	26.1	77	-16
February 13	44.8	26.3	78	-17
February 14	45.2	26.5	71	-9
February 15	45.6	26.8	74	-6
February 16	45.7	26.9	73	-4
February 17	45.8	27.1	74	-7
February 18	46.0	27.2	72	-17
February 19	46.3	27.4	72	-6
February 20	46.7	27.7	76	-4
February 21	47.1	27.9	74	2
February 22	47.5	28.1	74	-5
February 23	47.9	28.4	74	5
February 24	48.2	28.7	74	3
February 25	48.5	28.9	75	-1
February 26	48.9	29.1	74	7
February 27	49.4	29.5	76	-8
February 28	49.8	29.9	75	-2

Weather Station Details

Years	Station	Coordinates
1895–2024	Fairfield Radio WFIW	location