Fairfield Weather in 2015

Historical record of Fairfield, Illinois weather for the year 2015 based on NOAA data.

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2015 Fairfield Weather Extremes
Highest temperature	98 °F	September 5
Lowest temperature	-6 °F	February 19
Highest daily low	80 °F	July 14
Lowest daily high	12 °F	February 19
Most daily precipitation	2.4 inches	March 13
Most daily snow	5.0 inches	February 16
Total annual precipitation	52.9 inches	-

What was the hottest temperature in Fairfield in 2015?

The highest temperature recorded in Fairfield, Illinois in 2015 was 98 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Fairfield in 2015

Rank	Temperature	Date
1	98 °F	Sep 5
1	98 °F	Sep 4
3	96 °F	Jul 18
3	96 °F	Jul 13
5	95 °F	Sep 6
5	95 °F	Sep 2
5	95 °F	Jul 17
5	95 °F	Jul 14
9	94 °F	Sep 7
9	94 °F	Jul 28
9	94 °F	Jun 25

What was the coldest temperature in Fairfield in 2015?

The lowest temperature recorded in Fairfield, Illinois in 2015 was -6 °F which happened on Feb 19.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Fairfield in 2015

Rank	Temperature	Date
1	-6 °F	February 19
2	-4 °F	February 20
3	-2 °F	March 6
3	-2 °F	February 17
5	1 °F	January 8
6	3 °F	February 24
6	3 °F	February 18
8	4 °F	January 10
9	5 °F	February 27
9	5 °F	February 23
9	5 °F	January 7

January 2015 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	40	20	0.00	n/a
January 2	38	33	0.00	n/a
January 3	50	35	1.34	n/a
January 4	43	24	0.00	n/a
January 5	24	12	0.00	n/a
January 6	31	20	0.00	n/a
January 7	21	5	0.00	n/a
January 8	21	1	0.00	n/a
January 9	21	13	0.00	n/a
January 10	28	4	0.00	n/a
January 11	37	20	0.05	n/a
January 12	35	27	0.72	n/a
January 13	27	19	0.00	n/a
January 14	28	16	0.00	n/a
January 15	41	25	0.00	n/a
January 16	47	25	0.00	n/a
January 17	55	30	0.02	n/a
January 18	51	33	0.00	n/a
January 19	55	26	0.00	n/a
January 20	52	27	0.00	n/a
January 21	51	33	0.00	n/a
January 22	38	23	0.00	n/a
January 23	40	27	0.00	n/a
January 24	48	25	0.00	n/a
January 25	42	37	0.12	n/a
January 26	41	29	0.02	n/a
January 27	38	29	0.00	n/a
January 28	44	22	0.00	n/a
January 29	48	37	0.00	n/a
January 30	39	23	0.00	n/a
January 31	43	20	0.00	n/a

February 2015 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	44	37	0.55	n/a
February 2	43	17	0.00	n/a
February 3	41	20	0.00	n/a
February 4	48	28	0.03	n/a
February 5	28	11	0.00	n/a
February 6	44	21	0.00	n/a
February 7	58	30	0.00	n/a
February 8	64	48	0.00	n/a
February 9	58	29	0.00	n/a
February 10	44	25	0.00	n/a
February 11	47	28	0.00	n/a
February 12	34	17	0.00	n/a
February 13	34	13	0.00	n/a
February 14	34	22	0.00	n/a
February 15	32	7	0.00	n/a
February 16	20	15	0.30	5.0
February 17	35	-2	0.00	n/a
February 18	19	3	0.10	1.5
February 19	12	-6	0.00	n/a
February 20	21	-4	0.00	n/a
February 21	33	21	0.70	n/a
February 22	33	24	0.00	n/a
February 23	24	5	0.00	n/a
February 24	34	3	0.00	n/a
February 25	40	15	0.00	n/a
February 26	31	22	0.00	n/a
February 27	22	5	0.00	n/a
February 28	34	11	0.00	n/a

March 2015 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	34	31	0.50	4.0
March 2	40	15	0.00	n/a
March 3	45	32	0.14	n/a
March 4	41	18	0.72	n/a
March 5	22	15	0.00	n/a
March 6	31	-2	0.00	n/a
March 7	54	25	0.00	n/a
March 8	54	23	0.00	n/a
March 9	54	35	0.00	n/a
March 10	47	43	0.55	n/a
March 11	66	40	0.00	n/a
March 12	67	39	0.00	n/a
March 13	62	45	2.35	n/a
March 14	60	51	0.79	n/a
March 15	68	36	0.00	n/a
March 16	78	46	0.00	n/a
March 17	75	45	0.00	n/a
March 18	49	33	0.00	n/a
March 19	48	40	0.04	n/a
March 20	52	42	0.00	n/a
March 21	67	38	0.00	n/a
March 22	67	44	0.00	n/a
March 23	70	37	0.00	n/a
March 24	61	32	0.15	n/a
March 25	63	41	0.36	n/a
March 26	57	38	0.99	n/a
March 27	46	30	0.00	n/a
March 28	39	20	0.00	n/a
March 29	58	25	0.00	n/a
March 30	68	40	0.00	n/a
March 31	72	45	0.00	n/a

April 2015 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	75	43	0.00	n/a
April 2	76	55	0.24	n/a
April 3	70	47	1.84	n/a
April 4	53	34	0.00	n/a
April 5	66	34	0.00	n/a
April 6	66	50	0.05	n/a
April 7	68	54	1.15	n/a
April 8	78	58	0.03	n/a
April 9	79	64	1.05	n/a
April 10	78	44	0.00	n/a
April 11	65	39	0.00	n/a
April 12	75	42	0.00	n/a
April 13	74	60	0.00	n/a
April 14	72	56	0.00	n/a
April 15	68	53	0.00	n/a
April 16	73	56	0.00	n/a
April 17	78	56	0.00	n/a
April 18	81	53	0.00	n/a
April 19	81	57	0.60	n/a
April 20	68	53	0.30	n/a
April 21	67	44	0.00	n/a
April 22	64	47	0.00	n/a
April 23	62	39	0.00	n/a
April 24	62	38	0.00	n/a
April 25	66	52	0.46	n/a
April 26	66	46	0.00	n/a
April 27	63	39	0.00	n/a
April 28	66	40	0.00	n/a
April 29	70	41	0.00	n/a
April 30	70	48	0.00	n/a

May 2015 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
May 1	71	37	0.00	n/a
May 2	74	45	0.00	n/a
May 3	81	55	0.00	n/a
May 4	85	65	0.00	n/a
May 5	88	59	0.00	n/a
May 6	89	55	0.00	n/a
May 7	86	57	0.00	n/a
May 8	85	62	0.36	n/a
May 9	78	64	1.62	n/a
May 10	84	64	0.48	n/a
May 11	83	64	0.32	n/a
May 12	74	49	0.00	n/a
May 13	71	48	0.00	n/a
May 14	72	54	0.00	n/a
May 15	85	57	0.07	n/a
May 16	74	65	0.19	n/a
May 17	80	67	0.00	n/a
May 18	85	67	0.00	n/a
May 19	83	50	0.00	n/a
May 20	68	49	0.19	n/a
May 21	61	45	0.11	n/a
May 22	77	48	0.00	n/a
May 23	81	56	0.00	n/a
May 24	85	60	0.00	n/a
May 25	83	67	0.12	n/a
May 26	82	69	0.00	n/a
May 27	84	62	0.00	n/a
May 28	88	67	0.30	n/a
May 29	87	65	0.00	n/a
May 30	84	65	0.90	n/a
May 31	70	52	0.00	n/a

June 2015 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
June 1	64	52	0.02	n/a
June 2	66	58	0.00	n/a
June 3	77	53	0.00	n/a
June 4	87	53	0.00	n/a
June 5	88	63	0.00	n/a
June 6	87	62	0.00	n/a
June 7	90	65	0.00	n/a
June 8	90	65	1.60	n/a
June 9	89	63	0.00	n/a
June 10	92	63	0.00	n/a
June 11	93	67	0.00	n/a
June 12	93	76	0.00	n/a
June 13	88	74	0.00	n/a
June 14	86	71	0.19	n/a
June 15	88	72	0.56	n/a
June 16	83	72	0.68	n/a
June 17	87	71	0.89	n/a
June 18	87	69	0.46	n/a
June 19	82	70	1.09	n/a
June 20	80	71	1.00	n/a
June 21	82	67	1.06	n/a
June 22	90	70	1.08	n/a
June 23	88	79	0.00	n/a
June 24	88	70	0.00	n/a
June 25	94	70	0.64	n/a
June 26	92	67	0.00	n/a
June 27	79	65	0.00	n/a
June 28	81	55	0.00	n/a
June 29	82	66	0.52	n/a
June 30	85	67	0.00	n/a

July 2015 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
July 1	84	67	0.00	n/a
July 2	80	66	1.12	n/a
July 3	79	68	0.09	n/a
July 4	83	64	0.00	n/a
July 5	86	65	0.00	n/a
July 6	88	66	0.00	n/a
July 7	87	76	0.18	n/a
July 8	78	59	0.23	n/a
July 9	81	69	0.12	n/a
July 10	77	67	0.32	n/a
July 11	92	65	0.00	n/a
July 12	90	75	0.00	n/a
July 13	96	76	0.00	n/a
July 14	95	80	0.00	n/a
July 15	93	69	0.00	n/a
July 16	90	67	0.00	n/a
July 17	95	72	0.00	n/a
July 18	96	78	0.00	n/a
July 19	91	76	0.00	n/a
July 20	87	72	0.08	n/a
July 21	87	72	0.00	n/a
July 22	86	63	0.00	n/a
July 23	90	69	0.00	n/a
July 24	91	65	0.00	n/a
July 25	91	65	0.00	n/a
July 26	88	72	0.90	n/a
July 27	93	74	0.08	n/a
July 28	94	74	0.00	n/a
July 29	92	73	0.70	n/a
July 30	88	65	0.00	n/a
July 31	89	69	0.00	n/a

August 2015 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
August 1	91	68	0.00	n/a
August 2	89	64	0.00	n/a
August 3	93	73	0.00	n/a
August 4	91	69	0.97	n/a
August 5	76	68	0.35	n/a
August 6	78	70	0.67	n/a
August 7	84	62	0.00	n/a
August 8	88	65	0.00	n/a
August 9	85	68	0.00	n/a
August 10	85	72	0.55	n/a
August 11	87	69	0.00	n/a
August 12	84	63	0.00	n/a
August 13	86	62	0.00	n/a
August 14	88	63	0.00	n/a
August 15	91	64	0.00	n/a
August 16	89	65	0.00	n/a
August 17	90	66	0.00	n/a
August 18	90	67	0.00	n/a
August 19	86	67	0.19	n/a
August 20	81	58	0.00	n/a
August 21	86	53	0.00	n/a
August 22	87	57	0.00	n/a
August 23	83	65	0.00	n/a
August 24	83	56	0.00	n/a
August 25	78	52	0.00	n/a
August 26	79	54	0.00	n/a
August 27	86	54	0.00	n/a
August 28	85	55	0.00	n/a
August 29	81	65	0.00	n/a
August 30	87	65	0.02	n/a
August 31	91	65	0.00	n/a

September 2015 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
September 1	93	68	0.00	n/a
September 2	95	66	0.00	n/a
September 3	93	66	0.00	n/a
September 4	98	67	0.00	n/a
September 5	98	67	0.00	n/a
September 6	95	67	0.00	n/a
September 7	94	69	0.00	n/a
September 8	93	67	0.00	n/a
September 9	90	69	1.68	n/a
September 10	84	64	0.00	n/a
September 11	81	59	0.05	n/a
September 12	66	52	0.00	n/a
September 13	72	44	0.00	n/a
September 14	81	47	0.00	n/a
September 15	84	50	0.00	n/a
September 16	86	52	0.00	n/a
September 17	88	56	0.00	n/a
September 18	91	63	0.00	n/a
September 19	89	67	0.00	n/a
September 20	74	52	0.00	n/a
September 21	82	49	0.00	n/a
September 22	88	49	0.00	n/a
September 23	87	51	0.00	n/a
September 24	87	55	0.00	n/a
September 25	85	58	0.00	n/a
September 26	80	59	0.00	n/a
September 27	75	62	0.03	n/a
September 28	87	60	0.00	n/a
September 29	76	67	0.98	n/a
September 30	71	58	0.00	n/a

October 2015 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
October 1	71	52	0.00	n/a
October 2	69	51	0.00	n/a
October 3	59	49	0.00	n/a
October 4	68	50	0.00	n/a
October 5	80	55	0.00	n/a
October 6	82	59	0.00	n/a
October 7	79	58	0.00	n/a
October 8	83	55	0.00	n/a
October 9	75	63	0.00	n/a
October 10	73	45	0.00	n/a
October 11	74	42	0.00	n/a
October 12	80	55	0.00	n/a
October 13	73	49	0.00	n/a
October 14	75	42	0.00	n/a
October 15	79	40	0.00	n/a
October 16	73	42	0.00	n/a
October 17	54	37	0.00	n/a
October 18	62	27	0.00	n/a
October 19	73	37	0.00	n/a
October 20	74	42	0.00	n/a
October 21	83	47	0.00	n/a
October 22	86	56	0.00	n/a
October 23	80	50	0.00	n/a
October 24	71	65	0.27	n/a
October 25	69	45	0.00	n/a
October 26	71	45	0.00	n/a
October 27	62	52	0.50	n/a
October 28	65	55	0.33	n/a
October 29	60	42	0.00	n/a
October 30	61	40	0.00	n/a
October 31	62	48	0.03	n/a

November 2015 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	66	47	0.00	n/a
November 2	66	42	0.00	n/a
November 3	73	46	0.00	n/a
November 4	76	47	0.00	n/a
November 5	75	48	0.20	n/a
November 6	65	54	0.85	n/a
November 7	60	39	0.00	n/a
November 8	61	34	0.00	n/a
November 9	64	33	0.00	n/a
November 10	63	30	0.00	n/a
November 11	69	40	0.00	n/a
November 12	65	45	0.07	n/a
November 13	57	37	0.00	n/a
November 14	68	29	0.00	n/a
November 15	68	37	0.00	n/a
November 16	68	46	0.44	n/a
November 17	67	48	1.81	n/a
November 18	65	55	1.20	n/a
November 19	55	45	0.00	n/a
November 20	57	27	0.00	n/a
November 21	48	35	0.28	n/a
November 22	38	20	0.00	n/a
November 23	55	26	0.00	n/a
November 24	61	30	0.00	n/a
November 25	62	38	0.00	n/a
November 26	65	52	0.00	n/a
November 27	64	58	0.73	n/a
November 28	59	42	1.15	n/a
November 29	44	40	0.04	n/a
November 30	48	41	0.02	n/a

December 2015 Fairfield Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	48	36	0.09	n/a
December 2	45	32	0.00	n/a
December 3	45	25	0.00	n/a
December 4	50	22	0.00	n/a
December 5	46	28	0.00	n/a
December 6	56	29	0.00	n/a
December 7	56	41	0.00	n/a
December 8	61	33	0.00	n/a
December 9	61	42	0.00	n/a
December 10	62	40	0.00	n/a
December 11	62	45	0.00	n/a
December 12	72	57	0.00	n/a
December 13	68	59	0.03	n/a
December 14	60	44	0.48	n/a
December 15	49	44	0.00	n/a
December 16	61	40	0.00	n/a
December 17	54	29	0.00	n/a
December 18	38	30	0.00	n/a
December 19	41	27	0.00	n/a
December 20	53	30	0.00	n/a
December 21	55	53	0.35	n/a
December 22	55	44	0.18	n/a
December 23	64	48	0.70	n/a
December 24	56	35	0.00	n/a
December 25	55	44	0.00	n/a
December 26	61	45	0.32	n/a
December 27	61	43	0.66	n/a
December 28	56	40	2.09	n/a
December 29	56	35	0.06	n/a
December 30	37	34	0.00	n/a
December 31	34	30	0.00	n/a

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Weather Station Details

Years	Station	Coordinates
1895–2024	Fairfield Radio WFIW	location