Bloomington-Normal Weather in 2020

Historical record of Bloomington-Normal, Illinois weather for the year 2020 based on NOAA data.

Jump to Month:

Year:

2020 Bloomington-Normal Weather Extremes
Highest temperature	97 °F	July 7
Lowest temperature	-8 °F	February 15
Highest daily low	75 °F	July 27
Lowest daily high	12 °F	January 20
Most daily precipitation	2.5 inches	April 26
Most daily snow	3.0 inches	February 13
Total annual precipitation	37.2 inches	-
Total annual snow	16.2 inches	-

What was the hottest temperature in Bloomington-Normal in 2020?

The highest temperature recorded in Bloomington-Normal, Illinois in 2020 was 97 °F which happened on July 7.

Highest Temperatures: All-Time By Year

Highest Temperatures in Bloomington-Normal in 2020

Rank	Temperature	Date
1	97 °F	Jul 7
2	96 °F	Jul 8
3	95 °F	Jul 9
3	95 °F	Jul 6
5	94 °F	Aug 25
6	93 °F	Aug 29
6	93 °F	Aug 27
6	93 °F	Aug 26
6	93 °F	Aug 11
6	93 °F	Jul 27
6	93 °F	Jul 5
6	93 °F	Jul 4
6	93 °F	Jul 3
6	93 °F	Jun 27
6	93 °F	Jun 9

What was the coldest temperature in Bloomington-Normal in 2020?

The lowest temperature recorded in Bloomington-Normal, Illinois in 2020 was -8 °F which happened 2 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Bloomington-Normal in 2020

Rank	Temperature	Date
1	-8 °F	February 15
1	-8 °F	February 14
3	2 °F	January 20
3	2 °F	January 19
5	4 °F	December 26
6	5 °F	December 25
7	8 °F	February 21
7	8 °F	January 22
9	10 °F	March 1
9	10 °F	February 29
9	10 °F	February 22

January 2020 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	35	25	0.00	0.0
January 2	46	24	0.00	0.0
January 3	48	34	0.00	0.0
January 4	38	31	0.04	1.0
January 5	33	24	0.00	0.0
January 6	48	25	0.00	0.0
January 7	42	23	0.00	0.0
January 8	42	17	0.00	0.0
January 9	36	17	0.00	0.0
January 10	55	31	0.04	0.0
January 11	55	34	2.31	0.0
January 12	38	17	0.10	0.7
January 13	32	19	0.00	0.0
January 14	35	31	0.00	0.0
January 15	49	30	0.00	0.0
January 16	42	15	0.00	0.0
January 17	25	12	0.00	0.0
January 18	38	14	0.70	0.5
January 19	38	2	0.00	0.0
January 20	12	2	0.00	0.0
January 21	23	11	0.00	0.0
January 22	35	8	0.00	0.0
January 23	35	22	0.02	0.5
January 24	33	22	0.42	0.5
January 25	37	32	0.05	1.0
January 26	32	25	0.00	0.1
January 27	40	23	0.00	0.0
January 28	30	25	0.00	0.0
January 29	32	26	0.00	0.0
January 30	32	27	0.00	0.0
January 31	38	27	0.00	0.0

February 2020 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	40	28	0.04	0.0
February 2	36	33	0.00	0.0
February 3	60	31	0.00	0.0
February 4	62	31	0.00	0.0
February 5	37	29	0.00	0.0
February 6	32	25	0.22	2.5
February 7	30	22	0.00	0.0
February 8	40	22	0.04	1.5
February 9	n/a	n/a	0.00	0.0
February 10	38	22	0.15	0.0
February 11	30	25	0.00	0.0
February 12	41	22	0.00	0.0
February 13	32	22	0.16	3.0
February 14	24	-8	0.00	0.0
February 15	20	-8	0.00	0.0
February 16	36	15	0.00	0.0
February 17	44	15	0.00	0.0
February 18	40	32	0.22	0.0
February 19	38	18	0.00	0.0
February 20	32	15	0.00	0.0
February 21	25	8	0.00	0.0
February 22	38	10	0.00	0.0
February 23	51	25	0.00	0.0
February 24	58	32	0.00	0.0
February 25	44	35	0.85	0.0
February 26	37	26	0.12	1.0
February 27	32	18	0.04	0.5
February 28	40	17	0.00	0.0
February 29	30	10	0.00	0.0

March 2020 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	40	10	0.00	0.0
March 2	60	35	0.15	0.0
March 3	50	28	0.00	0.0
March 4	55	27	0.00	0.0
March 5	54	36	0.00	0.0
March 6	57	31	0.00	0.0
March 7	44	21	0.00	0.0
March 8	56	25	0.00	0.0
March 9	68	41	0.00	0.0
March 10	55	37	0.96	0.0
March 11	43	37	0.00	0.0
March 12	47	35	0.00	0.0
March 13	57	34	0.00	0.0
March 14	55	32	0.18	2.0
March 15	37	24	0.09	0.0
March 16	45	26	0.00	0.0
March 17	40	32	0.00	0.0
March 18	50	32	0.00	0.0
March 19	48	37	0.35	0.0
March 20	67	42	0.42	0.0
March 21	58	29	0.00	0.0
March 22	40	24	0.00	0.0
March 23	33	24	0.03	0.5
March 24	42	33	0.00	0.0
March 25	44	27	0.00	0.0
March 26	57	36	0.00	0.0
March 27	57	40	0.14	0.0
March 28	57	40	0.15	0.0
March 29	70	44	0.03	0.0
March 30	64	39	0.00	0.0
March 31	60	34	0.00	0.0

April 2020 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	42	36	0.00	0.0
April 2	60	34	0.00	0.0
April 3	67	34	0.00	0.0
April 4	70	35	0.03	0.0
April 5	46	n/a	0.00	0.0
April 6	60	n/a	0.00	0.0
April 7	68	n/a	0.00	0.0
April 8	81	52	0.00	0.0
April 9	82	40	0.05	0.0
April 10	52	29	0.00	0.0
April 11	55	28	0.00	0.0
April 12	69	44	0.14	0.0
April 13	67	35	0.08	0.0
April 14	47	28	0.00	0.0
April 15	44	28	0.03	0.4
April 16	43	28	0.02	0.0
April 17	44	28	0.32	0.0
April 18	38	29	0.02	0.0
April 19	58	29	0.00	0.0
April 20	65	29	0.00	0.0
April 21	64	28	0.00	0.0
April 22	56	40	0.00	0.0
April 23	77	38	0.00	0.0
April 24	67	46	0.15	0.0
April 25	59	42	0.20	0.0
April 26	48	42	2.48	0.0
April 27	64	38	0.00	0.0
April 28	68	42	0.00	0.0
April 29	77	49	0.72	0.0
April 30	55	41	0.73	0.0

May 2020 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	63	38	0.00
May 2	70	37	0.06
May 3	84	55	0.07
May 4	70	40	0.05
May 5	60	40	0.25
May 6	47	38	0.21
May 7	63	38	0.00
May 8	69	43	0.02
May 9	51	n/a	0.00
May 10	61	n/a	0.00
May 11	50	n/a	0.06
May 12	50	34	0.00
May 13	61	34	0.00
May 14	61	40	0.00
May 15	77	50	1.63
May 16	76	51	0.02
May 17	78	55	1.07
May 18	72	55	1.36
May 19	70	54	0.18
May 20	63	54	0.07
May 21	61	54	0.00
May 22	62	52	0.00
May 23	76	n/a	0.00
May 24	85	61	0.00
May 25	90	64	0.18
May 26	86	65	0.21
May 27	87	64	0.00
May 28	85	67	0.00
May 29	83	61	0.25
May 30	75	51	0.00
May 31	72	46	0.00

June 2020 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	78	46	0.00
June 2	79	57	0.00
June 3	91	65	0.00
June 4	87	67	0.00
June 5	86	67	0.00
June 6	90	65	0.00
June 7	80	60	0.00
June 8	90	60	0.00
June 9	93	n/a	0.00
June 10	86	71	0.61
June 11	80	57	0.00
June 12	84	57	0.00
June 13	87	55	0.00
June 14	78	54	0.01
June 15	78	48	0.00
June 16	82	48	0.00
June 17	84	50	0.00
June 18	88	57	0.00
June 19	90	59	0.00
June 20	92	62	0.00
June 21	88	65	0.56
June 22	88	67	0.00
June 23	86	59	0.14
June 24	78	58	0.00
June 25	84	58	0.00
June 26	88	63	0.00
June 27	93	73	0.00
June 28	90	70	0.00
June 29	89	70	0.00
June 30	92	73	0.00

July 2020 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	85	66	0.00
July 2	88	67	0.00
July 3	93	65	0.00
July 4	93	65	0.00
July 5	93	65	0.00
July 6	95	67	0.00
July 7	97	68	0.00
July 8	96	70	0.00
July 9	95	70	0.32
July 10	92	68	0.72
July 11	87	64	0.00
July 12	92	60	1.30
July 13	85	59	0.00
July 14	83	58	0.00
July 15	88	58	0.00
July 16	82	65	2.42
July 17	83	64	0.00
July 18	88	62	0.00
July 19	90	70	0.00
July 20	86	68	0.18
July 21	88	68	0.00
July 22	86	68	0.31
July 23	87	62	0.00
July 24	83	59	0.00
July 25	85	59	0.00
July 26	90	59	0.00
July 27	93	75	0.00
July 28	83	60	0.47
July 29	87	60	0.00
July 30	88	67	0.00
July 31	76	64	0.17

August 2020 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	80	64	0.17
August 2	76	62	0.27
August 3	84	60	0.00
August 4	72	58	0.00
August 5	72	48	0.00
August 6	78	48	0.00
August 7	82	50	0.00
August 8	84	54	0.00
August 9	84	65	0.00
August 10	85	70	0.00
August 11	93	64	0.43
August 12	82	59	0.00
August 13	84	59	0.00
August 14	87	59	0.00
August 15	87	58	0.00
August 16	88	59	0.04
August 17	85	58	0.00
August 18	87	62	0.29
August 19	80	52	0.00
August 20	80	52	0.00
August 21	83	52	0.00
August 22	85	54	0.00
August 23	85	58	0.00
August 24	88	64	0.00
August 25	94	69	0.00
August 26	93	72	0.00
August 27	93	72	0.00
August 28	90	70	0.00
August 29	93	67	0.00
August 30	80	50	0.00
August 31	81	50	0.00

September 2020 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	80	58	0.00
September 2	72	68	1.05
September 3	79	60	0.00
September 4	86	49	0.00
September 5	78	47	0.00
September 6	84	60	0.00
September 7	81	63	1.28
September 8	81	59	1.08
September 9	71	59	0.31
September 10	72	59	0.00
September 11	70	60	0.00
September 12	72	59	0.00
September 13	73	57	0.69
September 14	76	53	0.00
September 15	74	50	0.00
September 16	78	52	0.00
September 17	81	55	0.00
September 18	75	49	0.00
September 19	66	36	0.00
September 20	69	36	0.00
September 21	73	37	0.00
September 22	79	39	0.00
September 23	79	50	0.00
September 24	77	52	0.00
September 25	78	52	0.00
September 26	82	54	0.00
September 27	83	60	0.00
September 28	81	50	0.47
September 29	65	44	0.07
September 30	65	40	0.00

October 2020 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	65	43	0.00
October 2	62	41	0.10
October 3	57	41	0.00
October 4	56	43	0.50
October 5	55	31	0.00
October 6	65	31	0.00
October 7	75	50	0.00
October 8	80	45	0.00
October 9	77	44	0.00
October 10	83	53	0.00
October 11	85	50	0.00
October 12	82	50	0.00
October 13	69	38	0.00
October 14	76	42	0.00
October 15	79	46	0.06
October 16	55	31	0.00
October 17	60	31	0.00
October 18	65	41	0.06
October 19	59	38	0.05
October 20	51	38	0.00
October 21	56	41	0.08
October 22	57	42	0.31
October 23	80	52	0.00
October 24	67	32	0.40
October 25	48	31	0.00
October 26	48	36	0.00
October 27	39	32	0.10
October 28	40	32	0.05
October 29	50	34	0.00
October 30	50	31	0.00
October 31	50	28	0.00

November 2020 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	61	29	0.00
November 2	41	21	0.00
November 3	52	23	0.00
November 4	68	36	0.00
November 5	73	47	0.00
November 6	72	50	0.00
November 7	73	49	0.00
November 8	73	49	0.00
November 9	77	55	0.00
November 10	74	61	0.00
November 11	72	31	0.57
November 12	49	30	0.00
November 13	55	29	0.00
November 14	44	25	0.00
November 15	55	31	0.31
November 16	44	31	0.00
November 17	54	28	0.00
November 18	44	28	0.00
November 19	52	30	0.00
November 20	67	40	0.00
November 21	63	41	0.00
November 22	51	38	0.31
November 23	45	30	0.00
November 24	48	29	0.29
November 25	48	37	0.36
November 26	48	40	0.21
November 27	48	30	0.00
November 28	48	25	0.00
November 29	50	23	0.00
November 30	48	31	0.00

December 2020 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	32	19	0.00	0.0
December 2	36	17	0.00	0.0
December 3	47	19	0.00	0.0
December 4	48	19	0.00	0.0
December 5	46	19	0.00	0.0
December 6	46	19	0.00	0.0
December 7	40	29	0.00	0.0
December 8	41	30	0.00	0.0
December 9	37	30	0.00	0.0
December 10	57	27	0.00	0.0
December 11	62	27	0.00	0.0
December 12	48	35	1.01	0.0
December 13	43	25	0.00	0.0
December 14	42	25	0.00	0.0
December 15	32	18	0.00	0.0
December 16	32	18	0.00	0.2
December 17	29	25	0.00	0.0
December 18	35	22	0.00	0.0
December 19	38	24	0.00	0.0
December 20	48	27	0.00	0.0
December 21	43	25	0.00	0.0
December 22	48	27	0.00	0.0
December 23	44	25	0.00	0.0
December 24	57	13	0.00	0.1
December 25	18	5	0.00	0.2
December 26	20	4	0.00	0.0
December 27	43	15	0.00	0.0
December 28	50	25	0.00	0.0
December 29	30	12	0.00	0.0
December 30	39	16	0.35	0.0
December 31	39	20	0.00	0.0

Next Year >

Weather Station Details

Years	Station	Coordinates
1977–2024	Normal 4NE	location
1893–1977	Bloomington Normal	location