Indianapolis Weather in 2020

Historical record of Indianapolis, Indiana weather for the year 2020 based on NOAA data.

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2020 Indianapolis Weather Extremes
Highest temperature	94 °F	July 8
Lowest temperature	2 °F	February 14
Highest daily low	73 °F	July 27
Lowest daily high	15 °F	December 25
Most daily precipitation	1.9 inches	January 10
Most daily snow	1.8 inches	December 16
Total annual precipitation	44.9 inches	-
Total annual snow	8.3 inches	-

What was the hottest temperature in Indianapolis in 2020?

The highest temperature recorded in Indianapolis, Indiana in 2020 was 94 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Indianapolis in 2020

Rank	Temperature	Date
1	94 °F	Jul 8
1	94 °F	Jul 5
3	92 °F	Aug 25
3	92 °F	Jul 26
3	92 °F	Jul 6
3	92 °F	Jul 4
7	91 °F	Aug 24
7	91 °F	Jul 27
7	91 °F	Jul 9
7	91 °F	Jul 7
7	91 °F	Jul 3
7	91 °F	Jun 20

What was the coldest temperature in Indianapolis in 2020?

The lowest temperature recorded in Indianapolis, Indiana in 2020 was 2 °F which happened on Feb 14.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Indianapolis in 2020

Rank	Temperature	Date
1	2 °F	February 14
2	9 °F	January 19
3	10 °F	December 25
4	11 °F	February 13
5	12 °F	February 15
6	13 °F	February 21
6	13 °F	January 20
8	14 °F	December 26
9	15 °F	December 24
10	17 °F	February 29
10	17 °F	January 22

January 2020 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	47	30	0.00	0.0
January 2	54	39	0.12	0.0
January 3	49	41	0.30	0.0
January 4	41	31	0.03	0.0
January 5	48	24	0.00	0.0
January 6	43	25	0.00	0.0
January 7	47	24	0.00	0.0
January 8	37	26	0.00	0.0
January 9	56	26	0.05	0.0
January 10	57	43	1.87	0.0
January 11	64	36	1.52	0.0
January 12	38	33	0.06	0.0
January 13	42	34	0.00	0.0
January 14	47	33	0.00	0.0
January 15	48	31	0.00	0.0
January 16	38	22	0.00	0.0
January 17	32	21	0.02	0.0
January 18	47	21	1.13	0.0
January 19	21	9	0.00	0.0
January 20	28	13	0.00	0.0
January 21	31	20	0.00	0.0
January 22	36	17	0.00	0.0
January 23	46	31	0.04	0.0
January 24	43	36	0.13	0.0
January 25	36	31	0.05	0.2
January 26	38	28	0.00	0.1
January 27	32	27	0.00	0.0
January 28	34	31	0.00	0.0
January 29	34	32	0.00	0.0
January 30	37	31	0.00	0.0
January 31	39	32	0.00	0.0

February 2020 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	42	34	0.00	0.0
February 2	63	32	0.00	0.0
February 3	67	37	0.00	0.0
February 4	61	33	0.32	0.0
February 5	36	30	0.28	0.0
February 6	30	26	0.03	0.3
February 7	36	24	0.00	0.0
February 8	34	27	0.03	0.3
February 9	39	23	1.30	0.3
February 10	43	33	0.44	0.0
February 11	39	30	0.00	0.0
February 12	37	27	0.28	0.8
February 13	33	11	0.08	0.8
February 14	19	2	0.00	0.0
February 15	44	12	0.00	0.0
February 16	48	30	0.00	0.0
February 17	46	29	0.03	0.0
February 18	49	29	0.05	0.0
February 19	39	24	0.00	0.0
February 20	32	19	0.00	0.0
February 21	36	13	0.00	0.0
February 22	49	20	0.00	0.0
February 23	54	28	0.00	0.0
February 24	45	36	0.41	0.0
February 25	42	36	0.48	0.0
February 26	36	27	0.15	1.2
February 27	34	24	0.00	0.0
February 28	31	19	0.01	0.6
February 29	37	17	0.00	0.0

March 2020 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	63	26	0.01	0.0
March 2	55	47	0.20	0.0
March 3	56	38	0.41	0.0
March 4	54	35	0.00	0.0
March 5	59	31	0.00	0.0
March 6	42	25	0.00	0.0
March 7	50	21	0.00	0.0
March 8	66	30	0.00	0.0
March 9	66	50	0.07	0.0
March 10	57	39	0.14	0.0
March 11	46	39	0.00	0.0
March 12	59	43	0.14	0.0
March 13	54	36	0.00	0.0
March 14	42	32	0.39	1.2
March 15	46	32	0.00	0.0
March 16	47	38	0.00	0.0
March 17	54	36	0.00	0.0
March 18	51	40	1.05	0.0
March 19	67	49	0.63	0.0
March 20	67	31	0.18	0.0
March 21	36	30	0.00	0.0
March 22	38	28	0.13	0.0
March 23	43	36	0.00	0.0
March 24	50	36	0.07	0.0
March 25	61	32	0.00	0.0
March 26	68	45	0.00	0.0
March 27	60	52	0.42	0.0
March 28	74	56	0.81	0.0
March 29	65	50	0.01	0.0
March 30	60	42	0.00	0.0
March 31	43	38	0.02	0.0

April 2020 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	55	40	0.00
April 2	62	35	0.00
April 3	69	47	0.00
April 4	58	44	0.00
April 5	55	42	0.00
April 6	70	41	0.00
April 7	79	56	0.00
April 8	79	52	0.18
April 9	53	35	0.01
April 10	51	31	0.00
April 11	63	40	0.17
April 12	60	48	0.04
April 13	54	37	0.01
April 14	47	30	0.00
April 15	48	28	0.02
April 16	48	24	0.02
April 17	48	36	0.22
April 18	55	30	0.00
April 19	63	38	0.00
April 20	65	37	0.00
April 21	56	42	0.00
April 22	72	36	0.00
April 23	60	51	0.51
April 24	68	47	0.00
April 25	67	47	0.08
April 26	63	42	0.22
April 27	67	36	0.00
April 28	76	53	0.00
April 29	67	50	0.21
April 30	50	43	0.03

May 2020 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	66	39	0.01
May 2	82	54	0.01
May 3	74	48	0.59
May 4	65	45	0.00
May 5	58	40	0.13
May 6	60	39	0.00
May 7	68	41	0.00
May 8	55	36	0.13
May 9	55	27	0.00
May 10	62	38	0.00
May 11	49	36	0.00
May 12	61	35	0.00
May 13	60	44	0.00
May 14	79	53	0.62
May 15	75	63	0.06
May 16	80	58	0.00
May 17	74	63	1.53
May 18	67	56	0.87
May 19	66	56	0.33
May 20	58	54	0.00
May 21	61	54	0.00
May 22	75	57	0.00
May 23	79	61	1.64
May 24	85	61	0.04
May 25	88	65	0.00
May 26	86	67	0.00
May 27	82	68	0.01
May 28	81	64	1.13
May 29	78	62	0.03
May 30	73	54	0.00
May 31	72	54	0.00

June 2020 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	75	51	0.01
June 2	87	59	0.00
June 3	88	68	0.03
June 4	84	66	1.04
June 5	86	66	0.00
June 6	89	68	0.00
June 7	84	61	0.00
June 8	88	65	0.00
June 9	85	71	0.00
June 10	86	64	0.00
June 11	81	58	0.00
June 12	84	58	0.00
June 13	76	59	0.00
June 14	76	56	0.00
June 15	80	50	0.00
June 16	83	61	0.00
June 17	85	63	0.00
June 18	87	64	0.00
June 19	90	65	0.00
June 20	91	68	0.00
June 21	78	66	0.03
June 22	88	63	0.57
June 23	79	64	0.18
June 24	81	60	0.00
June 25	85	62	0.00
June 26	90	67	0.01
June 27	77	69	1.31
June 28	84	69	0.09
June 29	89	70	0.00
June 30	86	70	1.17

July 2020 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	90	70	0.00
July 2	89	70	0.00
July 3	91	69	0.00
July 4	92	73	0.09
July 5	94	72	0.00
July 6	92	73	1.01
July 7	91	72	0.92
July 8	94	72	0.00
July 9	91	71	0.00
July 10	86	73	0.00
July 11	88	66	0.01
July 12	84	64	0.48
July 13	83	61	0.00
July 14	86	65	0.00
July 15	88	67	0.02
July 16	82	70	0.00
July 17	89	67	0.00
July 18	90	71	0.00
July 19	88	70	0.19
July 20	84	69	0.10
July 21	88	69	0.50
July 22	86	69	0.48
July 23	86	71	0.00
July 24	85	66	0.00
July 25	89	65	0.00
July 26	92	69	0.00
July 27	91	73	0.00
July 28	86	68	0.00
July 29	88	66	0.00
July 30	78	68	1.00
July 31	83	67	0.10

August 2020 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	74	66	0.06
August 2	82	62	0.01
August 3	79	64	0.16
August 4	77	61	0.00
August 5	77	54	0.00
August 6	79	59	0.00
August 7	81	58	0.00
August 8	84	59	0.00
August 9	88	66	0.00
August 10	87	68	1.01
August 11	85	66	0.00
August 12	85	67	0.00
August 13	88	67	0.00
August 14	87	70	0.00
August 15	88	68	0.00
August 16	84	67	0.00
August 17	86	64	0.00
August 18	79	62	0.85
August 19	80	58	0.00
August 20	80	60	0.00
August 21	83	61	0.00
August 22	87	62	0.00
August 23	87	66	0.00
August 24	91	69	0.00
August 25	92	71	0.00
August 26	90	71	0.00
August 27	83	72	0.00
August 28	86	72	0.00
August 29	85	66	0.00
August 30	77	59	0.00
August 31	84	64	0.00

September 2020 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	81	68	0.01
September 2	80	70	0.01
September 3	87	67	0.00
September 4	78	57	0.00
September 5	83	52	0.00
September 6	80	61	0.00
September 7	86	69	0.00
September 8	90	66	0.00
September 9	89	66	0.00
September 10	76	67	0.00
September 11	77	64	0.00
September 12	86	65	0.00
September 13	81	65	0.02
September 14	79	57	0.00
September 15	78	55	0.00
September 16	81	51	0.00
September 17	80	55	0.00
September 18	68	50	0.00
September 19	70	45	0.00
September 20	74	46	0.00
September 21	77	49	0.00
September 22	77	50	0.00
September 23	75	52	0.00
September 24	78	56	0.00
September 25	78	55	0.00
September 26	75	59	0.00
September 27	79	58	0.00
September 28	68	50	0.08
September 29	66	44	0.00
September 30	73	46	0.00

October 2020 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	67	42	0.00
October 2	63	38	0.00
October 3	64	46	0.00
October 4	56	39	0.00
October 5	63	34	0.00
October 6	76	42	0.00
October 7	84	54	0.00
October 8	79	51	0.00
October 9	84	52	0.00
October 10	79	60	0.00
October 11	79	61	0.00
October 12	77	49	0.06
October 13	70	39	0.00
October 14	79	46	0.00
October 15	69	39	0.18
October 16	57	32	0.00
October 17	61	34	0.00
October 18	65	49	0.13
October 19	51	45	1.18
October 20	56	44	0.85
October 21	63	55	0.60
October 22	81	55	0.00
October 23	77	45	0.99
October 24	53	43	0.00
October 25	52	45	0.00
October 26	51	44	0.19
October 27	47	43	0.03
October 28	52	44	0.07
October 29	50	44	1.07
October 30	50	34	0.00
October 31	58	31	0.00

November 2020 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	53	31	0.00
November 2	49	26	0.00
November 3	66	36	0.00
November 4	72	46	0.00
November 5	69	50	0.00
November 6	72	45	0.00
November 7	73	45	0.00
November 8	79	51	0.00
November 9	78	54	0.00
November 10	77	57	0.24
November 11	57	35	0.00
November 12	53	32	0.00
November 13	48	31	0.00
November 14	52	28	0.22
November 15	61	39	0.60
November 16	54	31	0.00
November 17	47	31	0.00
November 18	50	30	0.00
November 19	65	41	0.00
November 20	65	54	0.00
November 21	54	43	0.22
November 22	43	36	1.06
November 23	48	32	0.00
November 24	49	39	0.00
November 25	56	45	1.20
November 26	49	45	0.00
November 27	50	38	0.00
November 28	48	28	0.00
November 29	53	29	0.00
November 30	43	29	0.11

December 2020 Indianapolis Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	34	22	0.00	0.0
December 2	44	19	0.00	0.0
December 3	44	24	0.00	0.0
December 4	50	29	0.00	0.0
December 5	42	25	0.00	0.0
December 6	34	27	0.00	0.0
December 7	36	31	0.00	0.0
December 8	39	31	0.00	0.0
December 9	56	32	0.00	0.0
December 10	60	32	0.00	0.0
December 11	65	39	0.04	0.0
December 12	55	39	0.43	0.0
December 13	40	36	0.00	0.0
December 14	37	26	0.00	0.0
December 15	33	24	0.00	0.0
December 16	32	28	0.16	1.8
December 17	33	28	0.00	0.0
December 18	38	22	0.00	0.0
December 19	42	31	0.01	0.0
December 20	42	32	0.01	0.0
December 21	48	35	0.04	0.0
December 22	44	29	0.00	0.0
December 23	53	33	0.34	0.0
December 24	45	15	0.12	0.1
December 25	15	10	0.00	0.0
December 26	36	14	0.00	0.0
December 27	53	24	0.01	0.0
December 28	49	28	0.00	0.0
December 29	34	21	0.00	0.0
December 30	49	29	0.47	0.6
December 31	30	25	0.00	0.0

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Weather Station Details

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