Oklahoma City Weather in 2021

Historical record of Oklahoma City, Oklahoma weather for the year 2021 based on NOAA data.

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2021 Oklahoma City Weather Extremes
Highest temperature	98 °F	September 20
Lowest temperature	-14 °F	February 16
Highest daily low	77 °F	August 10
Lowest daily high	4 °F	February 15
Most daily precipitation	2.9 inches	June 26
Most daily snow	6.0 inches	February 14
Total annual precipitation	31.6 inches	-
Total annual snow	15.7 inches	-

What was the hottest temperature in Oklahoma City in 2021?

The highest temperature recorded in Oklahoma City, Oklahoma in 2021 was 98 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Oklahoma City in 2021

Rank	Temperature	Date
1	98 °F	Sep 20
1	98 °F	Sep 1
3	97 °F	Sep 3
3	97 °F	Sep 2
3	97 °F	Aug 31
3	97 °F	Aug 25
3	97 °F	Jul 31
3	97 °F	Jul 27
9	96 °F	Sep 4
9	96 °F	Jul 30
9	96 °F	Jul 29
9	96 °F	Jul 25

What was the coldest temperature in Oklahoma City in 2021?

The lowest temperature recorded in Oklahoma City, Oklahoma in 2021 was -14 °F which happened on Feb 16.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Oklahoma City in 2021

Rank	Temperature	Date
1	-14 °F	February 16
2	-6 °F	February 15
3	0 °F	February 18
4	2 °F	February 14
5	3 °F	February 19
6	8 °F	February 13
7	10 °F	February 17
8	12 °F	December 19
8	12 °F	February 12
10	13 °F	February 20

January 2021 Oklahoma City Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	34	30	0.60	5.1
January 2	42	31	0.01	0.0
January 3	41	28	0.00	0.0
January 4	56	28	0.00	0.0
January 5	58	27	0.00	0.0
January 6	49	39	0.10	0.0
January 7	40	37	0.00	0.0
January 8	40	29	0.00	0.0
January 9	43	23	0.00	0.0
January 10	37	29	0.00	0.0
January 11	46	25	0.00	0.0
January 12	51	23	0.00	0.0
January 13	59	21	0.00	0.0
January 14	54	33	0.00	0.0
January 15	45	31	0.00	0.0
January 16	50	25	0.00	0.0
January 17	54	28	0.00	0.0
January 18	61	27	0.00	0.0
January 19	48	31	0.00	0.0
January 20	45	26	0.00	0.0
January 21	51	37	0.00	0.0
January 22	54	36	0.00	0.0
January 23	48	38	0.00	0.0
January 24	50	41	0.31	0.0
January 25	56	32	0.50	0.0
January 26	38	26	0.00	0.0
January 27	36	23	0.00	0.0
January 28	47	19	0.00	0.0
January 29	57	29	0.00	0.0
January 30	67	38	0.10	0.0
January 31	48	32	0.00	0.0

February 2021 Oklahoma City Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	54	26	0.00	0.0
February 2	60	33	0.00	0.0
February 3	64	33	0.00	0.0
February 4	60	29	0.00	0.0
February 5	56	25	0.00	0.0
February 6	44	27	0.04	0.0
February 7	37	27	0.00	0.0
February 8	37	19	0.00	0.0
February 9	20	16	0.00	0.0
February 10	20	18	0.01	0.0
February 11	20	15	0.00	0.2
February 12	18	12	0.00	0.2
February 13	18	8	0.00	0.0
February 14	12	2	0.20	6.0
February 15	4	-6	0.00	0.0
February 16	11	-14	0.29	3.6
February 17	22	10	0.03	0.6
February 18	25	0	0.00	0.0
February 19	32	3	0.00	0.0
February 20	42	13	0.00	0.0
February 21	55	32	0.00	0.0
February 22	63	26	0.00	0.0
February 23	72	29	0.00	0.0
February 24	59	41	0.00	0.0
February 25	53	32	0.09	0.0
February 26	55	37	0.01	0.0
February 27	58	37	0.01	0.0
February 28	60	41	0.00	0.0

March 2021 Oklahoma City Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	55	33	0.00
March 2	62	29	0.00
March 3	69	29	0.00
March 4	75	38	0.00
March 5	59	41	0.00
March 6	64	30	0.00
March 7	66	32	0.00
March 8	71	35	0.00
March 9	72	51	0.00
March 10	80	60	0.00
March 11	63	49	0.00
March 12	71	49	0.07
March 13	71	51	0.00
March 14	68	50	0.16
March 15	67	42	0.00
March 16	79	46	0.00
March 17	68	38	0.00
March 18	50	38	0.00
March 19	62	34	0.00
March 20	66	36	0.00
March 21	68	43	0.00
March 22	56	48	1.12
March 23	62	44	0.11
March 24	56	41	0.04
March 25	60	43	0.00
March 26	77	39	0.00
March 27	71	46	0.00
March 28	67	39	0.00
March 29	77	45	0.00
March 30	65	50	0.00
March 31	63	44	0.00

April 2021 Oklahoma City Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	64	37	0.00
April 2	68	36	0.00
April 3	74	43	0.00
April 4	73	46	0.00
April 5	79	53	0.00
April 6	78	59	0.00
April 7	69	48	0.00
April 8	79	44	0.00
April 9	75	48	0.00
April 10	67	41	0.00
April 11	82	37	0.00
April 12	66	52	0.00
April 13	71	47	0.13
April 14	57	46	0.63
April 15	56	48	0.08
April 16	51	43	0.39
April 17	55	37	0.00
April 18	63	38	0.00
April 19	74	38	0.00
April 20	53	32	0.00
April 21	59	29	0.00
April 22	59	45	0.00
April 23	64	50	0.97
April 24	68	48	0.07
April 25	77	45	0.00
April 26	80	62	0.00
April 27	76	64	0.28
April 28	71	60	0.64
April 29	75	57	0.00
April 30	80	54	0.00

May 2021 Oklahoma City Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	73	52	0.00
May 2	76	60	0.00
May 3	76	61	0.00
May 4	66	47	0.27
May 5	73	46	0.02
May 6	76	55	0.00
May 7	80	53	0.00
May 8	83	62	0.00
May 9	76	52	0.00
May 10	66	50	0.00
May 11	57	50	0.84
May 12	66	49	0.00
May 13	72	47	0.00
May 14	74	48	0.00
May 15	78	58	0.00
May 16	68	60	0.87
May 17	77	60	0.00
May 18	73	60	0.00
May 19	76	59	0.62
May 20	74	63	0.00
May 21	81	66	0.02
May 22	79	67	0.07
May 23	72	61	0.06
May 24	70	62	0.03
May 25	79	62	0.00
May 26	87	61	0.00
May 27	87	65	1.50
May 28	74	58	0.00
May 29	74	54	0.00
May 30	76	55	0.00
May 31	63	57	1.35

June 2021 Oklahoma City Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	69	57	0.01
June 2	75	55	0.00
June 3	82	55	0.00
June 4	84	60	0.00
June 5	78	61	0.11
June 6	81	63	0.01
June 7	82	66	0.00
June 8	85	66	0.00
June 9	90	70	0.00
June 10	92	70	0.00
June 11	91	72	0.00
June 12	93	68	0.14
June 13	92	74	0.01
June 14	93	71	0.00
June 15	94	66	0.00
June 16	94	64	0.00
June 17	94	65	0.00
June 18	94	67	0.00
June 19	92	67	0.00
June 20	94	66	0.00
June 21	78	58	0.11
June 22	83	54	0.00
June 23	91	67	0.00
June 24	94	76	0.00
June 25	93	77	0.00
June 26	84	66	2.94
June 27	79	67	2.03
June 28	83	70	1.00
June 29	81	70	0.89
June 30	87	69	0.12

July 2021 Oklahoma City Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	88	70	1.33
July 2	85	72	0.08
July 3	84	68	0.00
July 4	85	64	0.00
July 5	87	65	0.00
July 6	88	66	0.00
July 7	92	70	0.02
July 8	92	69	0.00
July 9	89	72	0.00
July 10	90	71	0.56
July 11	84	68	0.00
July 12	86	63	0.00
July 13	91	67	0.00
July 14	89	69	0.00
July 15	89	72	0.00
July 16	91	71	0.01
July 17	92	70	0.06
July 18	93	70	0.01
July 19	88	72	0.00
July 20	87	68	0.00
July 21	86	65	0.00
July 22	90	65	0.00
July 23	92	71	0.00
July 24	95	73	0.00
July 25	96	71	0.00
July 26	94	71	0.00
July 27	97	74	0.02
July 28	95	72	0.00
July 29	96	73	0.00
July 30	96	73	0.00
July 31	97	72	0.00

August 2021 Oklahoma City Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	84	70	0.79
August 2	85	67	0.00
August 3	87	67	0.00
August 4	88	65	0.00
August 5	80	65	0.05
August 6	93	65	0.00
August 7	94	72	0.00
August 8	93	72	0.36
August 9	95	76	0.00
August 10	94	77	0.00
August 11	94	76	0.00
August 12	93	75	0.00
August 13	95	70	0.13
August 14	87	70	0.02
August 15	90	68	0.00
August 16	90	68	0.67
August 17	83	69	1.43
August 18	84	68	0.00
August 19	83	73	0.00
August 20	94	75	0.00
August 21	95	73	0.04
August 22	95	70	0.00
August 23	95	71	0.00
August 24	95	69	0.00
August 25	97	71	0.00
August 26	95	70	0.00
August 27	93	70	0.00
August 28	93	71	0.00
August 29	94	68	0.00
August 30	94	72	0.05
August 31	97	69	0.00

September 2021 Oklahoma City Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	98	70	0.00
September 2	97	71	0.00
September 3	97	74	0.00
September 4	96	73	0.35
September 5	88	69	0.00
September 6	92	62	0.00
September 7	95	63	0.00
September 8	89	67	0.00
September 9	91	58	0.00
September 10	92	62	0.00
September 11	93	64	0.00
September 12	91	59	0.00
September 13	91	60	0.00
September 14	90	65	0.00
September 15	87	64	0.00
September 16	90	64	0.00
September 17	91	65	0.00
September 18	94	69	0.00
September 19	93	62	0.00
September 20	98	70	0.00
September 21	81	59	0.00
September 22	80	51	0.00
September 23	83	50	0.00
September 24	85	51	0.00
September 25	87	58	0.00
September 26	91	56	0.00
September 27	90	57	0.00
September 28	92	61	0.00
September 29	87	61	0.00
September 30	73	62	0.11

October 2021 Oklahoma City Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	76	61	0.00
October 2	78	62	0.57
October 3	82	58	0.00
October 4	86	53	0.00
October 5	82	56	0.00
October 6	83	57	0.00
October 7	88	51	0.00
October 8	94	64	0.00
October 9	91	69	0.00
October 10	84	57	1.35
October 11	77	53	0.02
October 12	76	53	0.00
October 13	75	58	1.17
October 14	75	54	1.16
October 15	67	47	0.00
October 16	70	42	0.00
October 17	76	43	0.00
October 18	73	41	0.00
October 19	79	55	0.00
October 20	73	52	0.00
October 21	73	44	0.00
October 22	77	52	0.11
October 23	84	60	0.00
October 24	79	51	0.00
October 25	74	49	0.00
October 26	77	56	0.35
October 27	61	54	0.23
October 28	67	51	0.00
October 29	66	44	0.00
October 30	72	34	0.00
October 31	63	47	0.00

November 2021 Oklahoma City Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	55	44	0.00
November 2	47	41	0.13
November 3	47	42	0.23
November 4	53	38	0.00
November 5	60	36	0.00
November 6	67	36	0.00
November 7	76	43	0.00
November 8	75	50	0.00
November 9	68	54	0.00
November 10	70	51	0.00
November 11	63	40	0.00
November 12	56	32	0.00
November 13	62	28	0.00
November 14	62	40	0.00
November 15	75	36	0.00
November 16	79	48	0.00
November 17	68	44	0.00
November 18	55	32	0.00
November 19	58	28	0.00
November 20	69	45	0.00
November 21	57	41	0.00
November 22	63	30	0.00
November 23	70	35	0.00
November 24	67	48	0.00
November 25	50	26	0.00
November 26	62	23	0.00
November 27	68	35	0.00
November 28	59	36	0.00
November 29	73	35	0.00
November 30	75	38	0.00

December 2021 Oklahoma City Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	70	39	0.00
December 2	77	44	0.00
December 3	75	45	0.00
December 4	57	48	0.00
December 5	75	41	0.00
December 6	50	29	0.00
December 7	49	24	0.00
December 8	59	26	0.00
December 9	69	44	0.00
December 10	79	40	0.00
December 11	49	26	0.00
December 12	58	24	0.00
December 13	67	34	0.00
December 14	73	46	0.00
December 15	77	62	0.00
December 16	67	40	0.00
December 17	62	45	0.00
December 18	45	27	0.00
December 19	45	12	0.00
December 20	53	28	0.00
December 21	62	29	0.00
December 22	62	27	0.00
December 23	64	36	0.00
December 24	78	57	0.00
December 25	71	44	0.00
December 26	75	43	0.00
December 27	62	43	0.00
December 28	69	45	0.00
December 29	62	37	0.00
December 30	65	25	0.00
December 31	63	42	0.19

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Weather Station Details

Years	Station	Coordinates
1948–2024	Oklahoma City Will Rogers Airport	location
1939–1947	Norman University of Oklahoma	location
1894–1938	Norman 3 SSE	location