Rockford Weather in 2017

Historical record of Rockford, Illinois weather for the year 2017 based on NOAA data.

Jump to Month:

Year:

2017 Rockford Weather Extremes
Highest temperature	94 °F	June 12
Lowest temperature	-9 °F	December 27
Highest daily low	73 °F	July 21
Lowest daily high	5 °F	December 27
Most daily precipitation	4.1 inches	June 28
Most daily snow	3.6 inches	March 13
Total annual precipitation	44.7 inches	-
Total annual snow	10.9 inches	-

What was the hottest temperature in Rockford in 2017?

The highest temperature recorded in Rockford, Illinois in 2017 was 94 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Rockford in 2017

Rank	Temperature	Date
1	94 °F	Jun 12
1	94 °F	Jun 11
3	93 °F	Sep 23
4	92 °F	Sep 25
4	92 °F	Sep 22
4	92 °F	Jun 15
4	92 °F	Jun 14
4	92 °F	Jun 13
9	91 °F	Sep 20
9	91 °F	Aug 16
9	91 °F	Jul 19

What was the coldest temperature in Rockford in 2017?

The lowest temperature recorded in Rockford, Illinois in 2017 was -9 °F which happened on Dec 27.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Rockford in 2017

Rank	Temperature	Date
1	-9 °F	December 27
2	-8 °F	December 31
3	-4 °F	December 30
3	-4 °F	December 26
5	-1 °F	December 28
5	-1 °F	December 25
5	-1 °F	January 6
8	0 °F	January 8
8	0 °F	January 7
10	1 °F	January 5

January 2017 Rockford Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	39	16	0.00	0.0
January 2	41	24	0.00	0.0
January 3	38	13	0.00	0.0
January 4	17	6	0.00	0.0
January 5	14	1	0.00	0.0
January 6	7	-1	0.00	0.0
January 7	17	0	0.00	0.0
January 8	19	0	0.00	0.0
January 9	33	19	0.02	0.2
January 10	51	23	0.30	0.0
January 11	39	22	0.06	0.0
January 12	26	17	0.00	0.0
January 13	20	14	0.00	0.0
January 14	33	19	0.00	0.0
January 15	35	15	0.00	0.0
January 16	37	30	1.01	0.0
January 17	37	35	0.48	0.0
January 18	37	29	0.00	0.0
January 19	40	28	0.14	0.0
January 20	42	38	0.01	0.0
January 21	55	41	0.03	0.0
January 22	44	33	0.00	0.0
January 23	44	37	0.00	0.0
January 24	38	35	0.01	0.0
January 25	39	33	0.17	0.3
January 26	34	27	0.00	0.2
January 27	28	23	0.00	0.0
January 28	28	25	0.00	0.0
January 29	27	19	0.00	0.0
January 30	40	12	0.00	0.0
January 31	42	34	0.02	0.0

February 2017 Rockford Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	39	17	0.00	0.0
February 2	24	13	0.00	0.0
February 3	29	12	0.00	0.0
February 4	33	10	0.00	0.0
February 5	38	21	0.00	0.0
February 6	53	20	0.00	0.0
February 7	44	30	0.33	0.0
February 8	31	16	0.00	0.0
February 9	25	12	0.00	0.0
February 10	43	20	0.00	0.0
February 11	49	31	0.00	0.0
February 12	46	29	0.00	0.0
February 13	46	22	0.00	0.0
February 14	50	31	0.00	0.0
February 15	39	25	0.00	0.0
February 16	43	30	0.00	0.0
February 17	66	28	0.00	0.0
February 18	68	34	0.00	0.0
February 19	67	30	0.00	0.0
February 20	69	45	0.06	0.0
February 21	67	43	0.10	0.0
February 22	70	42	0.00	0.0
February 23	54	36	0.38	0.0
February 24	39	29	0.14	0.1
February 25	29	20	0.01	0.1
February 26	49	22	0.00	0.0
February 27	54	24	0.00	0.0
February 28	61	45	0.76	0.0

March 2017 Rockford Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	51	28	0.03	0.2
March 2	34	25	0.01	0.1
March 3	35	18	0.00	0.0
March 4	43	27	0.07	0.9
March 5	61	32	0.00	0.0
March 6	66	50	0.02	0.0
March 7	60	35	0.14	0.0
March 8	51	33	0.00	0.0
March 9	45	28	0.00	0.0
March 10	34	21	0.00	0.0
March 11	31	16	0.00	0.0
March 12	34	16	0.03	0.3
March 13	32	21	0.17	3.6
March 14	26	14	0.00	0.0
March 15	32	14	0.00	0.0
March 16	43	14	0.00	0.0
March 17	59	35	0.01	0.0
March 18	47	30	0.00	0.0
March 19	55	24	0.02	0.0
March 20	64	41	0.04	0.0
March 21	54	30	0.00	0.0
March 22	42	23	0.00	0.0
March 23	49	29	0.05	0.0
March 24	80	41	0.08	0.0
March 25	46	40	0.32	0.0
March 26	59	46	0.13	0.0
March 27	53	46	0.00	0.0
March 28	57	39	0.00	0.0
March 29	49	36	0.15	0.0
March 30	45	39	1.47	0.0
March 31	45	34	0.05	0.0

April 2017 Rockford Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	60	30	0.00
April 2	58	44	0.03
April 3	57	47	0.39
April 4	56	42	0.05
April 5	48	38	0.91
April 6	55	39	0.01
April 7	58	31	0.00
April 8	71	36	0.00
April 9	76	55	0.00
April 10	73	45	0.49
April 11	51	38	0.00
April 12	66	34	0.00
April 13	63	43	0.23
April 14	71	46	0.06
April 15	82	60	1.53
April 16	72	49	0.29
April 17	72	42	0.00
April 18	75	43	0.00
April 19	68	49	0.12
April 20	66	49	0.00
April 21	58	40	0.00
April 22	65	38	0.00
April 23	73	35	0.00
April 24	76	41	0.00
April 25	79	52	0.00
April 26	69	51	0.59
April 27	51	41	0.65
April 28	52	37	0.03
April 29	48	39	1.01
April 30	49	42	0.74

May 2017 Rockford Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	54	43	0.18
May 2	51	38	0.01
May 3	59	33	0.00
May 4	64	39	0.00
May 5	66	43	0.08
May 6	64	43	0.05
May 7	63	35	0.00
May 8	66	37	0.00
May 9	62	40	0.53
May 10	67	47	1.02
May 11	71	52	0.00
May 12	73	48	0.00
May 13	83	48	0.00
May 14	82	53	0.00
May 15	85	50	0.12
May 16	87	61	0.00
May 17	85	65	0.83
May 18	75	51	0.00
May 19	51	43	0.22
May 20	63	47	0.53
May 21	63	50	0.00
May 22	71	45	0.00
May 23	63	50	0.44
May 24	61	48	0.04
May 25	71	55	0.00
May 26	70	54	0.35
May 27	80	50	0.00
May 28	77	57	0.50
May 29	74	53	0.00
May 30	73	51	0.00
May 31	74	50	0.00

June 2017 Rockford Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	80	46	0.00
June 2	85	51	0.00
June 3	88	56	0.81
June 4	90	61	0.00
June 5	78	56	0.00
June 6	79	53	0.00
June 7	79	54	0.00
June 8	83	50	0.05
June 9	89	61	0.03
June 10	90	64	0.00
June 11	94	73	0.00
June 12	94	72	0.00
June 13	92	71	0.13
June 14	92	69	0.29
June 15	92	68	0.08
June 16	85	65	0.36
June 17	86	68	0.64
June 18	78	62	0.00
June 19	79	59	0.06
June 20	79	54	0.09
June 21	80	53	0.00
June 22	88	70	0.00
June 23	82	63	0.45
June 24	74	54	0.01
June 25	72	52	0.00
June 26	72	51	0.00
June 27	77	48	0.00
June 28	78	57	4.11
June 29	82	65	0.38
June 30	82	63	0.00

July 2017 Rockford Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	81	63	0.00
July 2	89	57	0.00
July 3	82	66	0.00
July 4	87	64	0.00
July 5	86	67	0.24
July 6	90	66	0.00
July 7	87	65	0.00
July 8	81	61	0.00
July 9	85	58	0.00
July 10	85	66	1.03
July 11	85	68	0.23
July 12	84	72	0.08
July 13	83	68	0.00
July 14	70	62	0.00
July 15	81	58	0.00
July 16	80	61	0.61
July 17	82	57	0.00
July 18	86	58	0.00
July 19	91	69	0.94
July 20	89	69	2.45
July 21	86	73	0.96
July 22	88	71	0.47
July 23	89	70	0.09
July 24	78	62	0.00
July 25	82	59	0.00
July 26	84	66	0.33
July 27	87	66	0.00
July 28	82	63	0.00
July 29	80	61	0.00
July 30	83	58	0.00
July 31	84	60	0.00

August 2017 Rockford Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	86	65	0.00
August 2	87	65	0.00
August 3	84	59	0.04
August 4	73	55	0.00
August 5	81	56	0.00
August 6	79	63	0.00
August 7	82	57	0.00
August 8	84	54	0.00
August 9	82	57	0.00
August 10	85	63	0.09
August 11	77	60	0.00
August 12	80	55	0.00
August 13	79	53	0.00
August 14	82	60	0.00
August 15	85	61	0.00
August 16	91	65	0.43
August 17	81	68	0.05
August 18	80	63	0.00
August 19	81	57	0.00
August 20	82	60	0.00
August 21	84	67	0.00
August 22	79	56	0.00
August 23	77	53	0.00
August 24	76	54	0.00
August 25	75	47	0.00
August 26	73	55	0.00
August 27	73	59	0.29
August 28	78	59	2.12
August 29	76	57	0.00
August 30	80	54	0.00
August 31	72	55	0.00

September 2017 Rockford Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	71	50	0.00
September 2	72	42	0.07
September 3	82	52	0.00
September 4	77	56	0.00
September 5	68	50	0.00
September 6	65	46	0.00
September 7	70	47	0.00
September 8	72	50	0.00
September 9	73	53	0.00
September 10	72	46	0.00
September 11	75	46	0.00
September 12	80	48	0.00
September 13	82	49	0.00
September 14	82	55	0.00
September 15	87	59	0.00
September 16	87	60	0.00
September 17	77	54	0.00
September 18	81	50	0.00
September 19	80	60	0.39
September 20	91	63	0.01
September 21	89	69	0.04
September 22	92	67	0.00
September 23	93	66	0.00
September 24	90	65	0.00
September 25	92	64	0.00
September 26	90	63	0.00
September 27	69	50	0.00
September 28	73	43	0.00
September 29	70	48	0.00
September 30	71	44	0.00

October 2017 Rockford Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	71	45	0.00
October 2	83	58	0.00
October 3	81	65	0.00
October 4	74	50	0.01
October 5	75	49	0.00
October 6	68	58	0.13
October 7	72	57	0.09
October 8	79	49	0.00
October 9	82	48	0.00
October 10	63	54	1.22
October 11	58	55	0.80
October 12	58	53	0.00
October 13	65	51	0.03
October 14	67	59	1.80
October 15	66	41	0.01
October 16	63	38	0.00
October 17	73	43	0.00
October 18	72	44	0.00
October 19	71	43	0.00
October 20	79	49	0.00
October 21	78	58	0.00
October 22	68	49	0.79
October 23	55	47	0.21
October 24	47	37	0.76
October 25	55	35	0.00
October 26	61	37	0.00
October 27	43	35	0.00
October 28	40	35	0.00
October 29	47	29	0.00
October 30	48	34	0.00
October 31	40	32	0.00

November 2017 Rockford Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	43	33	0.07	0.0
November 2	49	40	0.00	0.0
November 3	48	36	0.00	0.0
November 4	46	39	0.24	0.0
November 5	51	37	0.00	0.0
November 6	44	29	0.00	0.0
November 7	43	25	0.00	0.0
November 8	46	22	0.00	0.0
November 9	43	19	0.00	0.0
November 10	32	14	0.00	0.0
November 11	37	26	0.00	0.0
November 12	36	32	0.23	0.2
November 13	39	25	0.00	0.0
November 14	47	28	0.00	0.0
November 15	53	33	0.22	0.0
November 16	37	31	0.00	0.0
November 17	43	32	0.19	0.0
November 18	43	33	0.08	0.0
November 19	35	24	0.00	0.0
November 20	55	27	0.00	0.0
November 21	47	22	0.00	0.0
November 22	34	18	0.00	0.0
November 23	47	29	0.00	0.0
November 24	65	33	0.00	0.0
November 25	51	28	0.00	0.0
November 26	51	20	0.00	0.0
November 27	56	29	0.00	0.0
November 28	58	39	0.00	0.0
November 29	47	28	0.00	0.0
November 30	52	29	0.00	0.0

December 2017 Rockford Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	53	23	0.00	0.0
December 2	54	27	0.00	0.0
December 3	57	24	0.00	0.0
December 4	62	40	0.00	0.0
December 5	40	24	0.00	0.0
December 6	34	22	0.00	0.0
December 7	28	16	0.00	0.2
December 8	36	15	0.00	0.0
December 9	33	17	0.02	0.2
December 10	33	19	0.00	0.0
December 11	38	18	0.09	1.1
December 12	28	13	0.00	0.0
December 13	37	22	0.00	0.0
December 14	28	12	0.00	0.0
December 15	36	23	0.00	0.0
December 16	47	28	0.00	0.0
December 17	40	27	0.01	0.0
December 18	43	33	0.01	0.0
December 19	49	29	0.00	0.0
December 20	32	25	0.00	0.0
December 21	39	26	0.06	0.1
December 22	35	31	0.00	0.0
December 23	31	14	0.00	0.0
December 24	20	14	0.14	1.0
December 25	15	-1	0.00	0.0
December 26	5	-4	0.00	0.0
December 27	5	-9	0.00	0.0
December 28	10	-1	0.05	0.8
December 29	14	7	0.11	1.3
December 30	11	-4	0.00	0.0
December 31	9	-8	0.00	0.0

Next Year >

Weather Station Details

Years	Station	Coordinates
1951–2024	Greater Rockford Airport	location
1893–1950	Rockford	location