Bloomington-Normal Weather in 2018

Historical record of Bloomington-Normal, Illinois weather for the year 2018 based on NOAA data.

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2018 Bloomington-Normal Weather Extremes
Highest temperature	98 °F	May 28
Lowest temperature	-18 °F	January 2
Highest daily low	75 °F	August 28
Lowest daily high	2 °F	January 2
Most daily precipitation	2.3 inches	June 11
Most daily snow	4.0 inches	March 25
Total annual precipitation	38.2 inches	-
Total annual snow	32.9 inches	-

What was the hottest temperature in Bloomington-Normal in 2018?

The highest temperature recorded in Bloomington-Normal, Illinois in 2018 was 98 °F which happened on May 28.

Highest Temperatures: All-Time By Year

Highest Temperatures in Bloomington-Normal in 2018

Rank	Temperature	Date
1	98 °F	May 28
2	96 °F	May 29
3	95 °F	Sep 21
3	95 °F	Aug 29
3	95 °F	Jun 17
6	94 °F	Jul 6
6	94 °F	Jul 5
8	93 °F	Sep 19
8	93 °F	Sep 18
8	93 °F	Sep 6
8	93 °F	Sep 5
8	93 °F	Aug 28
8	93 °F	Aug 27
8	93 °F	Aug 6
8	93 °F	Jul 14
8	93 °F	Jul 11
8	93 °F	Jul 10
8	93 °F	Jul 1
8	93 °F	Jun 30
8	93 °F	Jun 18
8	93 °F	Jun 8

What was the coldest temperature in Bloomington-Normal in 2018?

The lowest temperature recorded in Bloomington-Normal, Illinois in 2018 was -18 °F which happened 2 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Bloomington-Normal in 2018

Rank	Temperature	Date
1	-18 °F	January 2
1	-18 °F	January 1
3	-13 °F	January 3
4	-12 °F	January 7
4	-12 °F	January 6
6	-8 °F	January 5
6	-8 °F	January 4
8	-5 °F	February 6
9	-4 °F	February 7
9	-4 °F	January 17
9	-4 °F	January 16

January 2018 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	5	-18	0.00	0.0
January 2	2	-18	0.00	0.0
January 3	16	-13	0.00	0.0
January 4	19	-8	0.00	0.2
January 5	9	-8	0.00	0.0
January 6	9	-12	0.00	0.0
January 7	20	-12	0.00	0.0
January 8	36	20	0.20	0.2
January 9	36	25	0.00	0.0
January 10	38	23	0.00	0.0
January 11	55	23	0.00	0.0
January 12	59	15	0.05	0.0
January 13	24	5	0.00	0.0
January 14	18	-1	0.00	0.0
January 15	20	3	0.17	4.0
January 16	24	-4	0.00	0.0
January 17	12	-4	0.00	0.0
January 18	20	-2	0.00	0.0
January 19	36	12	0.00	0.0
January 20	43	22	0.00	0.0
January 21	45	32	0.00	0.0
January 22	54	32	0.24	0.0
January 23	58	33	0.12	0.0
January 24	38	23	0.00	0.0
January 25	31	22	0.00	0.0
January 26	50	27	0.00	0.0
January 27	52	40	0.00	0.0
January 28	52	27	0.00	0.0
January 29	52	26	0.00	0.0
January 30	28	9	0.00	0.0
January 31	34	9	0.00	0.0

February 2018 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	44	32	0.00	0.0
February 2	34	4	0.00	0.0
February 3	25	4	0.00	0.0
February 4	42	25	0.05	0.5
February 5	26	-3	0.05	0.5
February 6	17	-5	0.19	4.0
February 7	14	-4	0.00	0.0
February 8	24	5	0.00	0.0
February 9	35	11	0.00	0.0
February 10	40	12	0.00	0.0
February 11	24	12	0.12	0.7
February 12	24	3	0.00	0.0
February 13	26	-2	0.00	0.0
February 14	40	6	0.00	0.0
February 15	50	34	0.00	0.0
February 16	60	34	0.00	0.0
February 17	37	20	0.00	0.0
February 18	35	15	0.10	1.0
February 19	47	26	0.20	0.0
February 20	64	47	1.76	0.0
February 21	65	28	1.47	0.0
February 22	31	26	0.00	0.0
February 23	43	31	0.12	0.0
February 24	46	33	0.07	0.0
February 25	51	32	0.30	0.0
February 26	46	28	0.00	0.0
February 27	57	29	0.00	0.0
February 28	64	38	0.05	0.0

March 2018 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	56	41	0.28	0.0
March 2	44	28	0.45	0.0
March 3	50	24	0.00	0.0
March 4	52	25	0.00	0.0
March 5	52	29	0.00	0.0
March 6	40	29	0.25	0.0
March 7	40	28	0.04	0.5
March 8	35	20	0.00	0.0
March 9	37	18	0.00	0.0
March 10	44	18	0.00	0.0
March 11	46	22	0.00	0.0
March 12	44	23	0.00	0.0
March 13	45	25	0.00	0.0
March 14	37	18	0.00	0.0
March 15	48	18	0.00	0.0
March 16	55	23	0.00	0.0
March 17	44	23	0.48	0.0
March 18	36	22	0.09	0.0
March 19	55	22	0.00	0.0
March 20	54	28	0.00	0.0
March 21	42	25	0.00	0.0
March 22	43	25	0.00	0.0
March 23	53	21	0.00	0.0
March 24	53	30	0.45	4.0
March 25	34	23	0.31	4.0
March 26	41	20	0.00	0.0
March 27	50	23	0.64	0.0
March 28	52	34	0.12	0.0
March 29	52	34	0.10	0.0
March 30	50	34	0.00	0.0
March 31	50	34	0.00	0.0

April 2018 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	60	24	0.00	0.0
April 2	32	5	0.15	3.0
April 3	40	5	0.07	0.0
April 4	47	25	0.15	0.0
April 5	36	25	0.00	0.0
April 6	49	25	0.04	0.0
April 7	39	18	0.00	0.0
April 8	38	18	0.00	0.0
April 9	42	18	0.12	2.0
April 10	42	27	0.00	0.0
April 11	47	28	0.00	0.0
April 12	67	36	0.00	0.0
April 13	78	54	0.00	0.0
April 14	70	42	0.60	0.0
April 15	48	40	0.28	0.0
April 16	44	28	0.07	0.1
April 17	38	27	0.00	0.0
April 18	48	27	0.00	0.0
April 19	46	30	0.00	0.0
April 20	53	25	0.00	0.0
April 21	63	23	0.00	0.0
April 22	58	38	0.00	0.0
April 23	67	40	0.00	0.0
April 24	70	44	0.21	0.0
April 25	68	44	0.00	0.0
April 26	64	32	0.00	0.0
April 27	69	32	0.00	0.0
April 28	70	29	0.00	0.0
April 29	59	26	0.00	0.0
April 30	65	25	0.00	0.0

May 2018 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	78	44	0.00
May 2	84	45	0.00
May 3	87	53	0.20
May 4	75	64	0.08
May 5	74	55	0.00
May 6	80	55	0.00
May 7	81	44	0.00
May 8	78	44	0.00
May 9	82	53	0.00
May 10	83	57	0.06
May 11	84	56	0.00
May 12	87	53	0.00
May 13	67	50	0.07
May 14	81	52	0.00
May 15	90	65	0.00
May 16	77	52	0.00
May 17	84	52	0.00
May 18	88	52	0.00
May 19	77	60	0.00
May 20	86	60	0.00
May 21	77	55	0.06
May 22	82	55	0.05
May 23	81	52	0.00
May 24	88	52	0.00
May 25	91	59	0.00
May 26	90	62	0.25
May 27	91	68	0.00
May 28	98	71	0.00
May 29	96	71	0.00
May 30	88	69	0.35
May 31	84	69	1.63

June 2018 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	90	68	0.00
June 2	90	54	0.00
June 3	86	54	0.35
June 4	82	53	0.00
June 5	79	51	0.00
June 6	87	51	0.00
June 7	87	51	0.00
June 8	93	64	0.00
June 9	85	62	0.00
June 10	84	62	0.70
June 11	74	62	2.25
June 12	80	62	0.00
June 13	84	68	0.06
June 14	81	58	0.00
June 15	80	55	0.00
June 16	92	68	0.00
June 17	95	73	0.00
June 18	93	75	0.00
June 19	92	72	0.00
June 20	92	72	0.15
June 21	88	67	0.80
June 22	80	64	2.05
June 23	70	62	0.00
June 24	73	62	0.00
June 25	83	62	0.00
June 26	83	62	0.00
June 27	83	68	0.04
June 28	87	63	0.00
June 29	87	63	0.00
June 30	93	67	0.00

July 2018 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	93	75	0.00
July 2	90	68	0.32
July 3	84	63	0.00
July 4	90	63	0.00
July 5	94	72	0.00
July 6	94	72	0.03
July 7	83	51	0.00
July 8	80	51	0.00
July 9	85	56	0.00
July 10	93	61	0.00
July 11	93	59	0.00
July 12	89	59	0.00
July 13	90	63	0.00
July 14	93	69	0.00
July 15	85	69	0.87
July 16	87	69	0.00
July 17	89	60	0.00
July 18	86	58	0.00
July 19	81	57	0.00
July 20	82	57	0.00
July 21	78	68	0.10
July 22	79	68	0.10
July 23	78	59	0.04
July 24	83	59	0.00
July 25	86	59	0.00
July 26	86	60	0.00
July 27	85	55	0.00
July 28	78	54	0.00
July 29	78	55	0.00
July 30	73	60	0.15
July 31	79	60	0.00

August 2018 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	82	55	0.00
August 2	86	55	0.00
August 3	87	60	0.00
August 4	91	62	0.00
August 5	92	72	0.00
August 6	93	72	0.00
August 7	90	67	0.23
August 8	80	65	0.00
August 9	87	62	0.00
August 10	90	65	0.00
August 11	89	61	0.00
August 12	89	60	0.00
August 13	89	59	0.00
August 14	90	59	0.00
August 15	90	65	0.00
August 16	88	67	0.00
August 17	87	65	0.82
August 18	87	64	0.03
August 19	86	59	0.00
August 20	87	59	0.00
August 21	83	66	0.41
August 22	78	55	0.12
August 23	80	51	0.00
August 24	81	51	0.00
August 25	70	60	0.51
August 26	90	67	0.00
August 27	93	73	0.00
August 28	93	75	0.00
August 29	95	68	1.10
August 30	77	59	0.23
August 31	80	55	0.00

September 2018 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	86	55	0.00
September 2	88	72	0.00
September 3	88	72	0.00
September 4	91	72	0.00
September 5	93	72	0.00
September 6	93	72	0.00
September 7	73	62	0.30
September 8	71	58	0.95
September 9	73	54	0.00
September 10	74	50	0.00
September 11	79	50	0.00
September 12	83	50	0.00
September 13	84	55	0.00
September 14	86	53	0.00
September 15	90	58	0.00
September 16	88	59	0.00
September 17	92	59	0.00
September 18	93	62	0.00
September 19	93	65	0.00
September 20	92	65	0.00
September 21	95	73	0.10
September 22	78	48	0.00
September 23	70	40	0.00
September 24	78	40	0.00
September 25	78	50	0.16
September 26	84	52	0.50
September 27	71	42	0.00
September 28	71	42	0.00
September 29	72	45	0.00
September 30	60	45	0.00

October 2018 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	85	56	0.00
October 2	83	56	0.00
October 3	72	65	0.00
October 4	89	64	0.00
October 5	70	52	0.46
October 6	77	52	0.78
October 7	77	54	0.87
October 8	76	54	2.11
October 9	84	64	0.00
October 10	85	67	0.00
October 11	73	44	0.53
October 12	55	32	0.00
October 13	40	32	0.23
October 14	52	36	0.00
October 15	58	37	0.12
October 16	50	32	0.00
October 17	58	32	0.00
October 18	54	29	0.00
October 19	61	29	0.00
October 20	57	42	0.00
October 21	56	24	0.00
October 22	55	21	0.00
October 23	66	42	0.00
October 24	56	27	0.00
October 25	55	27	0.00
October 26	58	34	0.10
October 27	48	34	0.30
October 28	58	34	0.05
October 29	57	38	0.00
October 30	63	34	0.00
October 31	73	48	1.30

November 2018 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	57	46	0.00	0.0
November 2	48	32	0.05	0.0
November 3	52	32	0.00	0.0
November 4	55	36	0.05	0.0
November 5	55	43	0.30	0.0
November 6	53	43	0.20	0.0
November 7	52	31	0.00	0.0
November 8	43	29	0.00	0.0
November 9	41	30	0.10	1.5
November 10	34	15	0.00	0.0
November 11	37	15	0.00	0.0
November 12	46	24	0.00	0.0
November 13	34	20	0.02	0.3
November 14	30	12	0.00	0.0
November 15	37	12	0.25	3.0
November 16	33	22	0.15	1.0
November 17	38	24	0.00	0.0
November 18	38	30	0.25	0.2
November 19	33	28	0.00	0.0
November 20	40	27	0.00	0.0
November 21	40	24	0.00	0.0
November 22	43	24	0.00	0.0
November 23	53	24	0.00	0.0
November 24	50	34	0.52	0.0
November 25	55	34	0.00	0.0
November 26	40	25	0.39	1.5
November 27	28	17	0.00	0.2
November 28	24	12	0.00	0.0
November 29	32	12	0.00	0.0
November 30	40	24	0.00	0.0

December 2018 Bloomington-Normal Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	46	24	0.55	0.0
December 2	58	34	0.60	0.0
December 3	47	34	0.00	0.0
December 4	44	29	0.00	0.0
December 5	29	24	0.03	0.5
December 6	37	24	0.00	0.0
December 7	35	12	0.00	0.0
December 8	30	12	0.00	0.0
December 9	32	12	0.00	0.0
December 10	34	12	0.00	0.0
December 11	37	12	0.00	0.0
December 12	47	24	0.00	0.0
December 13	45	24	0.00	0.0
December 14	42	27	0.40	0.0
December 15	42	29	0.00	0.0
December 16	47	24	0.00	0.0
December 17	50	24	0.00	0.0
December 18	40	22	0.00	0.0
December 19	47	22	0.00	0.0
December 20	52	34	0.16	0.0
December 21	48	34	0.12	0.0
December 22	34	27	0.00	0.0
December 23	47	24	0.00	0.0
December 24	41	19	0.00	0.0
December 25	44	19	0.00	0.0
December 26	52	24	0.00	0.0
December 27	47	24	0.00	0.0
December 28	54	36	0.70	0.0
December 29	37	23	0.00	0.0
December 30	28	19	0.00	0.0
December 31	39	18	0.15	0.0

Next Year >

Weather Station Details

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