Indianapolis Weather in 1945

Historical record of Indianapolis, Indiana weather for the year 1945 based on NOAA data.

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1945 Indianapolis Weather Extremes
Highest temperature	96 °F	July 24
Lowest temperature	-10 °F	December 20
Highest daily low	74 °F	June 29
Lowest daily high	12 °F	December 16
Most daily precipitation	2.1 inches	June 16
Most daily snow	3.5 inches	February 20
Total annual precipitation	48.6 inches	-
Total annual snow	22.6 inches	-

What was the hottest temperature in Indianapolis in 1945?

The highest temperature recorded in Indianapolis, Indiana in 1945 was 96 °F which happened on July 24.

Highest Temperatures: All-Time By Year

Highest Temperatures in Indianapolis in 1945

Rank	Temperature	Date
1	96 °F	Jul 24
2	93 °F	Jul 25
2	93 °F	Jul 23
4	92 °F	Aug 30
4	92 °F	Aug 1
4	92 °F	Jul 22
4	92 °F	Jul 21
8	91 °F	Aug 29
8	91 °F	Aug 2
8	91 °F	Jul 20

What was the coldest temperature in Indianapolis in 1945?

The lowest temperature recorded in Indianapolis, Indiana in 1945 was -10 °F which happened on Dec 20.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Indianapolis in 1945

Rank	Temperature	Date
1	-10 °F	December 20
2	-7 °F	December 17
3	-5 °F	December 21
3	-5 °F	December 16
5	-4 °F	February 1
6	-3 °F	January 2
7	-2 °F	January 31
7	-2 °F	January 11
9	-1 °F	December 15
10	0 °F	January 10

January 1945 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	30	3	0.00	0.0
January 2	14	-3	0.00	0.0
January 3	30	7	0.00	0.0
January 4	29	10	0.00	0.0
January 5	31	14	0.00	0.0
January 6	29	21	0.00	0.0
January 7	31	21	0.00	0.0
January 8	29	15	0.00	0.0
January 9	27	9	0.03	0.3
January 10	23	0	0.12	1.2
January 11	32	-2	0.00	0.0
January 12	44	27	0.00	0.0
January 13	36	23	0.00	0.0
January 14	36	29	0.06	0.6
January 15	34	25	0.18	1.8
January 16	30	23	0.00	0.0
January 17	26	9	0.00	0.0
January 18	40	17	0.00	0.0
January 19	33	24	0.10	1.0
January 20	33	21	0.00	0.0
January 21	34	17	0.00	0.0
January 22	34	28	0.00	0.0
January 23	35	15	0.00	0.0
January 24	35	19	0.00	0.0
January 25	33	15	0.00	0.0
January 26	36	16	0.00	0.0
January 27	35	17	0.00	0.0
January 28	27	19	0.03	0.3
January 29	26	5	0.00	0.0
January 30	19	10	0.07	0.7
January 31	14	-2	0.00	0.0

February 1945 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	19	-4	0.00	0.0
February 2	26	2	0.00	0.0
February 3	31	9	0.00	0.0
February 4	35	25	0.01	0.0
February 5	32	26	0.00	0.0
February 6	33	26	0.00	0.0
February 7	33	22	0.00	0.0
February 8	34	27	0.00	0.0
February 9	45	26	0.00	0.0
February 10	40	32	0.20	1.0
February 11	41	24	0.00	0.0
February 12	45	29	0.00	0.0
February 13	37	32	0.18	0.0
February 14	50	28	0.02	0.0
February 15	63	35	0.00	0.0
February 16	60	30	0.00	0.0
February 17	33	25	0.00	0.0
February 18	30	12	0.00	0.0
February 19	36	14	0.00	0.0
February 20	38	28	0.35	3.5
February 21	51	32	0.56	0.0
February 22	54	30	0.08	0.0
February 23	37	27	0.00	0.0
February 24	54	26	0.00	0.0
February 25	55	33	0.00	0.0
February 26	53	21	0.63	0.0
February 27	31	19	0.00	0.0
February 28	34	25	0.20	2.0

March 1945 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	44	18	0.00
March 2	47	37	1.22
March 3	58	36	0.18
March 4	55	26	0.00
March 5	63	42	0.00
March 6	60	34	1.48
March 7	36	27	0.10
March 8	35	22	0.00
March 9	49	25	0.00
March 10	50	31	0.00
March 11	56	27	0.00
March 12	56	41	0.07
March 13	59	25	0.00
March 14	68	35	0.00
March 15	64	50	0.17
March 16	79	50	0.00
March 17	71	59	0.07
March 18	74	40	0.00
March 19	67	57	0.56
March 20	64	53	0.29
March 21	58	35	0.00
March 22	59	28	0.00
March 23	72	39	0.00
March 24	77	52	0.00
March 25	78	55	0.00
March 26	72	54	0.02
March 27	79	47	0.00
March 28	78	53	0.00
March 29	73	50	0.64
March 30	54	45	0.41
March 31	61	44	1.81

April 1945 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	62	43	0.02
April 2	68	50	0.64
April 3	59	40	0.00
April 4	68	37	0.27
April 5	45	30	0.00
April 6	56	28	0.00
April 7	64	35	0.00
April 8	69	42	0.00
April 9	74	43	0.00
April 10	78	49	0.00
April 11	80	52	0.00
April 12	75	57	0.08
April 13	73	57	0.42
April 14	69	45	0.24
April 15	48	40	0.18
April 16	73	47	0.52
April 17	58	41	0.00
April 18	51	39	0.00
April 19	57	30	0.00
April 20	64	47	0.00
April 21	61	49	0.00
April 22	61	35	0.00
April 23	66	39	0.09
April 24	61	54	0.12
April 25	60	44	0.03
April 26	52	40	1.59
April 27	57	39	0.00
April 28	56	36	0.00
April 29	59	39	0.00
April 30	59	37	0.00

May 1945 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	59	32	0.00
May 2	57	43	0.00
May 3	55	39	0.83
May 4	52	39	0.13
May 5	60	36	0.00
May 6	69	44	0.00
May 7	70	47	0.01
May 8	62	40	0.52
May 9	56	32	0.00
May 10	48	38	0.29
May 11	61	34	0.00
May 12	69	44	0.00
May 13	70	47	0.00
May 14	76	53	0.12
May 15	63	45	1.30
May 16	60	47	0.58
May 17	58	49	0.49
May 18	60	43	0.00
May 19	67	39	0.00
May 20	74	46	0.00
May 21	82	61	0.00
May 22	79	50	0.03
May 23	71	46	0.00
May 24	70	49	0.00
May 25	72	54	0.07
May 26	79	57	0.01
May 27	82	57	0.00
May 28	79	68	0.01
May 29	71	50	0.00
May 30	77	44	0.00
May 31	76	50	0.01

June 1945 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	87	56	0.00
June 2	82	60	0.48
June 3	61	45	0.00
June 4	61	42	0.00
June 5	61	41	0.00
June 6	65	46	0.00
June 7	66	52	0.01
June 8	76	49	0.00
June 9	76	53	1.19
June 10	78	62	0.58
June 11	73	61	0.06
June 12	77	57	0.00
June 13	81	65	0.93
June 14	86	65	0.00
June 15	80	65	0.53
June 16	83	63	2.12
June 17	74	61	0.45
June 18	75	56	0.48
June 19	74	58	0.03
June 20	78	54	0.03
June 21	76	60	0.34
June 22	81	58	0.00
June 23	84	55	0.00
June 24	88	60	0.00
June 25	84	65	0.04
June 26	81	54	0.00
June 27	87	61	0.00
June 28	90	69	0.00
June 29	90	74	0.42
June 30	86	64	1.47

July 1945 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	79	64	0.06
July 2	74	54	0.00
July 3	77	49	0.00
July 4	80	53	0.00
July 5	84	63	0.00
July 6	82	59	0.00
July 7	84	58	0.00
July 8	85	58	0.00
July 9	84	64	0.06
July 10	80	59	0.03
July 11	77	49	0.00
July 12	79	51	0.00
July 13	84	59	0.00
July 14	80	64	0.61
July 15	75	54	0.00
July 16	77	47	0.00
July 17	80	51	0.00
July 18	86	58	0.00
July 19	88	61	0.00
July 20	91	63	0.00
July 21	92	63	0.06
July 22	92	68	0.00
July 23	93	63	0.00
July 24	96	67	0.00
July 25	93	70	0.02
July 26	89	62	0.00
July 27	85	64	0.00
July 28	85	64	0.77
July 29	79	63	0.00
July 30	86	62	0.00
July 31	85	67	0.32

August 1945 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	92	69	0.00
August 2	91	67	0.53
August 3	85	63	0.00
August 4	80	55	0.00
August 5	84	61	0.00
August 6	86	67	0.35
August 7	81	59	0.30
August 8	81	56	0.00
August 9	82	54	0.00
August 10	85	54	0.00
August 11	80	61	0.47
August 12	81	64	0.13
August 13	85	64	0.00
August 14	84	70	1.47
August 15	76	60	0.07
August 16	77	50	0.00
August 17	80	56	0.00
August 18	86	61	0.00
August 19	86	61	0.00
August 20	88	60	0.00
August 21	87	61	0.00
August 22	85	61	0.00
August 23	73	57	0.00
August 24	78	54	0.00
August 25	75	54	0.00
August 26	73	42	0.00
August 27	81	47	0.00
August 28	84	52	0.00
August 29	91	59	0.00
August 30	92	64	0.00
August 31	89	64	0.57

September 1945 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	85	68	0.21
September 2	77	55	0.00
September 3	77	47	0.00
September 4	84	50	0.00
September 5	86	56	0.00
September 6	88	60	0.00
September 7	89	66	0.00
September 8	84	66	0.46
September 9	86	66	0.09
September 10	80	66	0.00
September 11	71	47	0.00
September 12	65	51	0.02
September 13	68	53	0.27
September 14	64	52	0.91
September 15	67	52	0.03
September 16	69	45	0.00
September 17	74	46	0.00
September 18	70	55	0.00
September 19	79	52	0.00
September 20	77	60	0.12
September 21	76	45	0.00
September 22	76	54	0.48
September 23	85	63	0.02
September 24	79	66	1.52
September 25	73	64	0.36
September 26	72	60	0.00
September 27	74	64	0.10
September 28	83	63	1.25
September 29	76	44	1.35
September 30	56	44	0.23

October 1945 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	69	55	1.45
October 2	62	45	0.00
October 3	57	33	0.00
October 4	66	34	0.00
October 5	63	50	0.02
October 6	70	54	0.00
October 7	68	40	0.00
October 8	60	43	0.00
October 9	52	31	0.00
October 10	55	28	0.00
October 11	66	34	0.00
October 12	66	43	0.00
October 13	57	32	0.00
October 14	53	38	0.00
October 15	53	27	0.00
October 16	64	36	0.00
October 17	71	41	0.00
October 18	75	42	0.03
October 19	63	48	0.13
October 20	64	35	0.00
October 21	63	40	0.33
October 22	60	46	0.47
October 23	55	39	0.00
October 24	51	31	0.00
October 25	57	36	0.00
October 26	52	33	0.00
October 27	68	27	0.00
October 28	74	44	0.00
October 29	73	44	0.00
October 30	73	45	0.00
October 31	64	47	0.00

November 1945 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	75	45	0.00	0.0
November 2	69	46	0.00	0.0
November 3	55	29	0.00	0.0
November 4	42	18	0.00	0.0
November 5	66	34	0.00	0.0
November 6	64	44	0.00	0.0
November 7	65	57	0.00	0.0
November 8	71	61	0.00	0.0
November 9	67	33	0.84	0.0
November 10	43	34	0.00	0.0
November 11	47	34	0.00	0.0
November 12	65	44	0.07	0.0
November 13	65	43	0.22	0.0
November 14	45	32	0.00	0.0
November 15	45	19	0.00	0.0
November 16	56	29	0.00	0.0
November 17	59	41	0.75	0.0
November 18	55	35	0.00	0.0
November 19	49	36	0.09	0.0
November 20	47	23	0.00	0.0
November 21	47	29	0.22	0.0
November 22	32	17	0.00	0.0
November 23	27	16	0.08	0.8
November 24	40	15	0.00	0.0
November 25	42	19	0.00	0.0
November 26	46	18	0.00	0.0
November 27	47	31	0.27	0.0
November 28	34	31	0.18	1.8
November 29	37	32	0.05	0.0
November 30	36	31	0.00	0.0

December 1945 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	35	28	0.00	0.0
December 2	45	27	0.02	0.0
December 3	41	34	0.00	0.0
December 4	37	27	0.00	0.0
December 5	45	20	0.00	0.0
December 6	45	22	0.00	0.0
December 7	48	26	0.00	0.0
December 8	55	24	0.00	0.0
December 9	43	23	0.00	0.0
December 10	25	13	0.00	0.0
December 11	20	7	0.00	0.0
December 12	29	6	0.00	0.0
December 13	29	21	0.30	3.0
December 14	26	11	0.00	0.0
December 15	18	-1	0.00	0.0
December 16	12	-5	0.00	0.0
December 17	18	-7	0.00	0.0
December 18	18	7	0.12	1.2
December 19	18	8	0.34	3.4
December 20	21	-10	0.00	0.0
December 21	23	-5	0.00	0.0
December 22	26	1	0.00	0.0
December 23	21	7	0.00	0.0
December 24	33	15	1.00	0.0
December 25	38	25	0.39	0.0
December 26	26	23	0.00	0.0
December 27	31	9	0.00	0.0
December 28	39	25	0.00	0.0
December 29	37	28	0.00	0.0
December 30	38	30	0.40	0.0
December 31	32	20	0.00	0.0

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Weather Station Details

Years	Station	Coordinates
1948–2024	Indianapolis International Airport	location
1901–1947	Whitestown	location