Fairfield Weather in 2023

Historical record of Fairfield, Illinois weather for the year 2023 based on NOAA data.

Jump to Month:

Year:

2023 Fairfield Weather Extremes
Highest temperature	87 °F	October 4
Lowest temperature	17 °F	December 20
Highest daily low	62 °F	October 5
Lowest daily high	33 °F	November 29
Most daily precipitation	2.8 inches	August 3
Most daily snow	0.7 inches	December 29

What was the hottest temperature in Fairfield in 2023?

The highest temperature recorded in Fairfield, Illinois in 2023 was 87 °F which happened on October 4.

Highest Temperatures: All-Time By Year

Highest Temperatures in Fairfield in 2023

Rank	Temperature	Date
1	87 °F	Oct 4
2	85 °F	Oct 3
2	85 °F	Oct 1
4	84 °F	Oct 2
4	84 °F	Sep 30
6	82 °F	Oct 5
7	79 °F	Oct 28
8	78 °F	Nov 9
8	78 °F	Oct 27
8	78 °F	Oct 26
8	78 °F	Oct 14
8	78 °F	Oct 13
8	78 °F	Apr 11

What was the coldest temperature in Fairfield in 2023?

The lowest temperature recorded in Fairfield, Illinois in 2023 was 17 °F which happened on Dec 20.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Fairfield in 2023

Rank	Temperature	Date
1	17 °F	December 20
2	18 °F	December 19
2	18 °F	December 12
4	21 °F	December 11
5	22 °F	November 29
6	25 °F	November 28
6	25 °F	October 31
8	26 °F	November 1
9	27 °F	December 15
9	27 °F	November 23
9	27 °F	November 2

January 2023 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	n/a	n/a	n/a	n/a
January 2	n/a	n/a	n/a	n/a
January 3	n/a	n/a	n/a	n/a
January 4	n/a	n/a	n/a	n/a
January 5	n/a	n/a	n/a	n/a
January 6	n/a	n/a	n/a	n/a
January 7	n/a	n/a	n/a	n/a
January 8	n/a	n/a	n/a	n/a
January 9	n/a	n/a	n/a	n/a
January 10	n/a	n/a	n/a	n/a
January 11	n/a	n/a	n/a	n/a
January 12	n/a	n/a	n/a	n/a
January 13	n/a	n/a	0.03	n/a
January 14	34	28	0.00	n/a
January 15	47	28	0.00	n/a
January 16	n/a	n/a	n/a	n/a
January 17	51	36	0.00	n/a
January 18	n/a	n/a	n/a	n/a
January 19	42	33	0.00	n/a
January 20	37	32	0.00	n/a
January 21	n/a	n/a	n/a	n/a
January 22	42	31	0.00	n/a
January 23	42	31	0.00	n/a
January 24	n/a	n/a	n/a	n/a
January 25	n/a	n/a	n/a	n/a
January 26	n/a	n/a	n/a	n/a
January 27	n/a	n/a	n/a	n/a
January 28	n/a	n/a	n/a	n/a
January 29	n/a	n/a	n/a	n/a
January 30	n/a	n/a	n/a	n/a
January 31	n/a	n/a	n/a	n/a

February 2023 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	n/a	n/a	n/a	n/a
February 2	n/a	n/a	n/a	n/a
February 3	n/a	n/a	n/a	n/a
February 4	n/a	n/a	n/a	n/a
February 5	n/a	n/a	n/a	n/a
February 6	n/a	n/a	n/a	n/a
February 7	n/a	n/a	n/a	n/a
February 8	n/a	n/a	n/a	n/a
February 9	n/a	n/a	n/a	n/a
February 10	n/a	n/a	n/a	n/a
February 11	n/a	n/a	n/a	n/a
February 12	n/a	n/a	n/a	n/a
February 13	n/a	n/a	n/a	n/a
February 14	n/a	n/a	n/a	n/a
February 15	n/a	n/a	n/a	n/a
February 16	n/a	n/a	n/a	n/a
February 17	n/a	n/a	n/a	n/a
February 18	n/a	n/a	n/a	n/a
February 19	n/a	n/a	n/a	n/a
February 20	n/a	n/a	n/a	n/a
February 21	n/a	n/a	n/a	n/a
February 22	n/a	n/a	n/a	n/a
February 23	n/a	n/a	n/a	n/a
February 24	n/a	n/a	n/a	n/a
February 25	n/a	n/a	n/a	n/a
February 26	n/a	n/a	n/a	n/a
February 27	n/a	n/a	n/a	n/a
February 28	n/a	n/a	n/a	n/a

March 2023 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	n/a	n/a	n/a	n/a
March 2	n/a	n/a	n/a	n/a
March 3	n/a	n/a	n/a	n/a
March 4	n/a	n/a	n/a	n/a
March 5	n/a	n/a	n/a	n/a
March 6	n/a	n/a	n/a	n/a
March 7	n/a	n/a	n/a	n/a
March 8	n/a	n/a	n/a	n/a
March 9	n/a	n/a	n/a	n/a
March 10	n/a	n/a	n/a	n/a
March 11	n/a	n/a	n/a	n/a
March 12	n/a	n/a	n/a	n/a
March 13	n/a	n/a	n/a	n/a
March 14	n/a	n/a	n/a	n/a
March 15	n/a	n/a	n/a	n/a
March 16	n/a	n/a	n/a	n/a
March 17	n/a	n/a	n/a	n/a
March 18	n/a	n/a	n/a	n/a
March 19	n/a	n/a	n/a	n/a
March 20	n/a	n/a	n/a	n/a
March 21	n/a	n/a	n/a	n/a
March 22	n/a	n/a	n/a	n/a
March 23	n/a	n/a	n/a	n/a
March 24	n/a	n/a	n/a	n/a
March 25	n/a	n/a	n/a	n/a
March 26	n/a	n/a	n/a	n/a
March 27	n/a	n/a	n/a	n/a
March 28	n/a	n/a	n/a	n/a
March 29	n/a	n/a	n/a	n/a
March 30	n/a	n/a	n/a	n/a
March 31	n/a	n/a	n/a	n/a

April 2023 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	n/a	n/a	n/a	n/a
April 2	n/a	n/a	n/a	n/a
April 3	n/a	n/a	n/a	n/a
April 4	n/a	n/a	n/a	n/a
April 5	n/a	n/a	n/a	n/a
April 6	n/a	n/a	n/a	n/a
April 7	n/a	n/a	n/a	n/a
April 8	n/a	n/a	n/a	n/a
April 9	n/a	n/a	n/a	n/a
April 10	n/a	n/a	n/a	n/a
April 11	78	42	0.00	n/a
April 12	n/a	n/a	n/a	n/a
April 13	n/a	n/a	n/a	n/a
April 14	n/a	n/a	n/a	n/a
April 15	n/a	n/a	n/a	n/a
April 16	n/a	n/a	n/a	n/a
April 17	n/a	n/a	n/a	n/a
April 18	n/a	n/a	n/a	n/a
April 19	n/a	n/a	n/a	n/a
April 20	n/a	n/a	n/a	n/a
April 21	n/a	n/a	n/a	n/a
April 22	n/a	n/a	n/a	n/a
April 23	n/a	n/a	n/a	n/a
April 24	n/a	n/a	n/a	n/a
April 25	n/a	n/a	n/a	n/a
April 26	n/a	n/a	n/a	n/a
April 27	n/a	n/a	n/a	n/a
April 28	n/a	n/a	n/a	n/a
April 29	n/a	n/a	n/a	n/a
April 30	n/a	n/a	n/a	n/a

May 2023 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
May 1	n/a	n/a	n/a	n/a
May 2	n/a	n/a	n/a	n/a
May 3	n/a	n/a	n/a	n/a
May 4	n/a	n/a	n/a	n/a
May 5	n/a	n/a	n/a	n/a
May 6	n/a	n/a	n/a	n/a
May 7	n/a	n/a	n/a	n/a
May 8	n/a	n/a	n/a	n/a
May 9	n/a	n/a	n/a	n/a
May 10	n/a	n/a	n/a	n/a
May 11	n/a	n/a	n/a	n/a
May 12	n/a	n/a	n/a	n/a
May 13	n/a	n/a	n/a	n/a
May 14	n/a	n/a	n/a	n/a
May 15	n/a	n/a	n/a	n/a
May 16	n/a	n/a	n/a	n/a
May 17	n/a	n/a	n/a	n/a
May 18	n/a	n/a	n/a	n/a
May 19	n/a	n/a	n/a	n/a
May 20	n/a	n/a	n/a	n/a
May 21	n/a	n/a	n/a	n/a
May 22	n/a	n/a	n/a	n/a
May 23	n/a	n/a	n/a	n/a
May 24	n/a	n/a	n/a	n/a
May 25	n/a	n/a	n/a	n/a
May 26	n/a	n/a	n/a	n/a
May 27	n/a	n/a	0.00	0.0
May 28	n/a	n/a	0.00	0.0
May 29	n/a	n/a	0.00	0.0
May 30	n/a	n/a	0.00	0.0
May 31	n/a	n/a	0.00	0.0

June 2023 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
June 1	n/a	n/a	0.00	0.0
June 2	n/a	n/a	0.00	0.0
June 3	n/a	n/a	0.00	0.0
June 4	n/a	n/a	0.00	0.0
June 5	n/a	n/a	0.00	0.0
June 6	n/a	n/a	0.00	0.0
June 7	n/a	n/a	0.00	0.0
June 8	n/a	n/a	0.01	0.0
June 9	n/a	n/a	0.00	0.0
June 10	n/a	n/a	0.00	0.0
June 11	n/a	n/a	0.00	0.0
June 12	n/a	n/a	1.31	0.0
June 13	n/a	n/a	0.00	0.0
June 14	n/a	n/a	0.00	n/a
June 15	n/a	n/a	0.00	0.0
June 16	n/a	n/a	0.00	0.0
June 17	n/a	n/a	0.00	0.0
June 18	n/a	n/a	0.00	0.0
June 19	n/a	n/a	n/a	0.0
June 20	n/a	n/a	0.00	0.0
June 21	n/a	n/a	0.00	0.0
June 22	n/a	n/a	0.00	0.0
June 23	n/a	n/a	0.00	0.0
June 24	n/a	n/a	0.00	0.0
June 25	n/a	n/a	0.00	0.0
June 26	n/a	n/a	0.00	0.0
June 27	n/a	n/a	0.00	0.0
June 28	n/a	n/a	0.00	0.0
June 29	n/a	n/a	0.00	0.0
June 30	n/a	n/a	0.31	0.0

July 2023 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	n/a	n/a	1.34
July 2	n/a	n/a	0.53
July 3	n/a	n/a	0.00
July 4	n/a	n/a	0.00
July 5	n/a	n/a	0.00
July 6	n/a	n/a	0.15
July 7	n/a	n/a	0.00
July 8	n/a	n/a	0.00
July 9	n/a	n/a	0.04
July 10	n/a	n/a	0.00
July 11	n/a	n/a	0.00
July 12	n/a	n/a	0.00
July 13	n/a	n/a	0.00
July 14	n/a	n/a	0.00
July 15	n/a	n/a	0.25
July 16	n/a	n/a	0.00
July 17	n/a	n/a	0.21
July 18	n/a	n/a	0.00
July 19	n/a	n/a	0.00
July 20	n/a	n/a	0.00
July 21	n/a	n/a	0.00
July 22	n/a	n/a	0.00
July 23	n/a	n/a	0.00
July 24	n/a	n/a	0.00
July 25	n/a	n/a	0.05
July 26	n/a	n/a	0.00
July 27	n/a	n/a	0.00
July 28	n/a	n/a	0.00
July 29	n/a	n/a	0.04
July 30	n/a	n/a	0.92
July 31	n/a	n/a	0.00

August 2023 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	n/a	n/a	0.00
August 2	n/a	n/a	0.03
August 3	n/a	n/a	2.75
August 4	n/a	n/a	0.00
August 5	n/a	n/a	0.07
August 6	n/a	n/a	0.00
August 7	n/a	n/a	1.80
August 8	n/a	n/a	0.06
August 9	n/a	n/a	0.00
August 10	n/a	n/a	0.02
August 11	n/a	n/a	0.00
August 12	n/a	n/a	0.14
August 13	n/a	n/a	0.00
August 14	n/a	n/a	1.88
August 15	n/a	n/a	0.88
August 16	n/a	n/a	0.00
August 17	n/a	n/a	0.00
August 18	n/a	n/a	0.00
August 19	n/a	n/a	0.00
August 20	n/a	n/a	0.00
August 21	n/a	n/a	0.00
August 22	n/a	n/a	0.00
August 23	n/a	n/a	0.00
August 24	n/a	n/a	0.00
August 25	n/a	n/a	0.00
August 26	n/a	n/a	0.00
August 27	n/a	n/a	0.48
August 28	n/a	n/a	0.00
August 29	n/a	n/a	0.00
August 30	n/a	n/a	0.00
August 31	n/a	n/a	0.00

September 2023 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	n/a	n/a	0.00
September 2	n/a	n/a	0.00
September 3	n/a	n/a	0.00
September 4	n/a	n/a	0.00
September 5	n/a	n/a	0.00
September 6	n/a	n/a	0.65
September 7	n/a	n/a	0.00
September 8	n/a	n/a	0.00
September 9	n/a	n/a	0.00
September 10	n/a	n/a	0.00
September 11	n/a	n/a	0.00
September 12	n/a	n/a	0.03
September 13	n/a	n/a	0.00
September 14	n/a	n/a	0.00
September 15	n/a	n/a	0.00
September 16	n/a	n/a	0.00
September 17	n/a	n/a	0.00
September 18	n/a	n/a	0.00
September 19	n/a	n/a	0.00
September 20	n/a	n/a	0.00
September 21	n/a	n/a	0.21
September 22	n/a	n/a	0.29
September 23	n/a	n/a	0.00
September 24	n/a	n/a	0.00
September 25	n/a	n/a	0.00
September 26	n/a	n/a	0.00
September 27	n/a	n/a	0.57
September 28	n/a	n/a	0.52
September 29	n/a	n/a	0.00
September 30	84	59	0.00

October 2023 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	85	59	0.00
October 2	84	58	0.00
October 3	85	58	0.00
October 4	87	59	0.00
October 5	82	62	0.00
October 6	68	53	0.66
October 7	69	44	0.00
October 8	62	41	0.00
October 9	65	42	0.00
October 10	66	n/a	0.00
October 11	67	39	0.00
October 12	76	49	0.00
October 13	78	54	0.00
October 14	78	52	0.28
October 15	58	49	0.01
October 16	58	45	0.03
October 17	56	41	0.00
October 18	66	41	0.00
October 19	69	46	0.21
October 20	66	50	0.02
October 21	67	45	0.00
October 22	77	45	0.00
October 23	65	44	0.00
October 24	74	n/a	0.00
October 25	74	45	0.00
October 26	78	61	0.00
October 27	78	60	n/a
October 28	79	47	0.02
October 29	50	46	0.47
October 30	50	38	0.37
October 31	45	25	0.02

November 2023 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	42	26	0.00
November 2	47	27	0.00
November 3	57	33	0.00
November 4	64	38	0.00
November 5	67	41	0.00
November 6	66	40	0.00
November 7	77	54	0.00
November 8	76	54	0.00
November 9	78	49	0.00
November 10	59	44	0.00
November 11	61	30	0.00
November 12	55	30	0.00
November 13	61	35	0.00
November 14	66	32	0.00
November 15	62	32	0.00
November 16	69	n/a	0.00
November 17	71	39	0.05
November 18	64	34	0.00
November 19	54	31	0.00
November 20	59	30	0.00
November 21	58	45	0.32
November 22	50	39	0.00
November 23	44	27	0.00
November 24	57	31	0.00
November 25	47	31	0.00
November 26	46	29	0.05
November 27	43	28	0.18
November 28	40	25	0.00
November 29	33	22	0.00
November 30	54	28	0.00

December 2023 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	56	41	0.39	0.0
December 2	54	43	0.00	0.0
December 3	44	n/a	0.00	0.0
December 4	51	34	n/a	0.0
December 5	46	n/a	n/a	0.0
December 6	50	n/a	0.00	0.0
December 7	44	n/a	0.00	0.0
December 8	60	36	0.00	0.0
December 9	61	49	0.01	0.0
December 10	63	n/a	0.00	0.0
December 11	40	21	0.00	0.0
December 12	45	18	0.00	0.0
December 13	55	n/a	0.00	0.0
December 14	49	n/a	0.00	0.0
December 15	57	27	0.00	0.0
December 16	59	34	0.00	0.0
December 17	55	40	0.74	0.0
December 18	42	34	0.00	0.0
December 19	36	18	0.00	0.0
December 20	37	17	0.00	0.0
December 21	52	31	0.00	0.0
December 22	52	36	0.04	0.0
December 23	53	43	0.13	0.0
December 24	57	47	0.00	0.0
December 25	65	52	0.23	0.0
December 26	58	38	0.41	0.0
December 27	46	31	0.01	0.0
December 28	48	33	0.25	0.0
December 29	40	32	0.12	0.7
December 30	37	32	0.09	0.1
December 31	48	34	0.00	0.0

Next Year >

Weather Station Details

Years	Station	Coordinates
1895–2024	Fairfield Radio WFIW	location