Washington D.C. Weather in 2019

Historical record of Washington D.C. weather for the year 2019 based on NOAA data.

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2019 Washington D.C. Weather Extremes
Highest temperature	99 °F	July 21
Lowest temperature	10 °F	January 31
Highest daily low	81 °F	July 20
Lowest daily high	24 °F	February 1
Most daily precipitation	3.4 inches	July 8
Most daily snow	8.3 inches	January 13
Total annual precipitation	42.3 inches	-
Total annual snow	15.9 inches	-

What was the hottest temperature in Washington D.C. in 2019?

The highest temperature recorded in Washington D.C. in 2019 was 99 °F which happened on July 21.

Highest Temperatures: All-Time By Year

Highest Temperatures in Washington D.C. in 2019

Rank	Temperature	Date
1	99 °F	Jul 21
2	98 °F	Oct 2
2	98 °F	Sep 12
2	98 °F	Aug 19
5	97 °F	Jul 20
6	96 °F	Sep 4
6	96 °F	Aug 20
6	96 °F	Aug 18
6	96 °F	Jul 22
6	96 °F	Jul 19
6	96 °F	Jun 29

What was the coldest temperature in Washington D.C. in 2019?

The lowest temperature recorded in Washington D.C. in 2019 was 10 °F which happened on Jan 31.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Washington D.C. in 2019

Rank	Temperature	Date
1	10 °F	January 31
2	12 °F	January 30
3	15 °F	January 21
4	16 °F	January 22
5	18 °F	February 2
5	18 °F	January 20
7	20 °F	February 1
8	22 °F	December 19
8	22 °F	March 6
10	24 °F	December 20
10	24 °F	January 16

January 2019 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	64	44	0.00	0.0
January 2	48	42	0.00	0.0
January 3	51	40	0.00	0.0
January 4	50	36	0.04	0.0
January 5	54	46	0.04	0.0
January 6	57	39	0.00	0.0
January 7	41	35	0.00	0.0
January 8	60	39	0.24	0.0
January 9	54	33	0.00	0.0
January 10	39	30	0.00	0.0
January 11	39	29	0.00	0.0
January 12	37	30	0.13	1.9
January 13	32	29	0.71	8.3
January 14	37	27	0.00	0.1
January 15	39	25	0.00	0.0
January 16	44	24	0.00	0.0
January 17	40	34	0.09	0.9
January 18	41	34	0.02	0.1
January 19	40	37	0.61	0.0
January 20	56	18	0.19	0.0
January 21	24	15	0.00	0.0
January 22	33	16	0.00	0.0
January 23	52	31	0.00	0.0
January 24	60	36	1.03	0.0
January 25	44	30	0.00	0.0
January 26	42	26	0.00	0.0
January 27	49	28	0.00	0.0
January 28	40	30	0.00	0.0
January 29	41	28	0.20	0.2
January 30	39	12	0.00	0.0
January 31	25	10	0.00	0.0

February 2019 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	24	20	0.05	0.9
February 2	41	18	0.00	0.0
February 3	56	28	0.00	0.0
February 4	64	33	0.00	0.0
February 5	74	36	0.00	0.0
February 6	58	42	0.03	0.0
February 7	56	46	0.00	0.0
February 8	61	37	0.00	0.0
February 9	37	28	0.00	0.0
February 10	41	26	0.11	0.2
February 11	38	34	0.35	0.0
February 12	41	35	0.68	0.0
February 13	51	37	0.00	0.0
February 14	54	32	0.00	0.0
February 15	65	47	0.00	0.0
February 16	52	36	0.00	0.0
February 17	41	32	0.21	0.0
February 18	52	37	0.25	0.0
February 19	43	29	0.00	0.0
February 20	37	30	0.73	2.6
February 21	60	34	0.00	0.0
February 22	52	43	0.02	0.0
February 23	44	39	0.15	0.0
February 24	63	39	0.94	0.0
February 25	51	41	0.00	0.0
February 26	53	34	0.00	0.0
February 27	41	32	0.00	0.0
February 28	50	39	0.00	0.0

March 2019 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	39	34	0.64	0.3
March 2	49	36	0.05	0.0
March 3	47	37	0.52	0.0
March 4	43	30	0.01	0.0
March 5	43	27	0.00	0.0
March 6	34	22	0.00	0.0
March 7	45	25	0.00	0.0
March 8	41	32	0.21	0.0
March 9	43	35	0.07	0.0
March 10	60	40	0.41	0.0
March 11	62	48	0.00	0.0
March 12	53	39	0.00	0.0
March 13	60	34	0.00	0.0
March 14	75	46	0.00	0.0
March 15	78	57	0.00	0.0
March 16	57	42	0.00	0.0
March 17	54	37	0.00	0.0
March 18	51	40	0.00	0.0
March 19	54	35	0.00	0.0
March 20	57	38	0.00	0.0
March 21	49	43	1.96	0.0
March 22	55	39	0.09	0.0
March 23	55	37	0.00	0.0
March 24	66	35	0.00	0.0
March 25	65	45	0.00	0.0
March 26	52	39	0.00	0.0
March 27	55	35	0.00	0.0
March 28	62	37	0.00	0.0
March 29	71	51	0.00	0.0
March 30	79	52	0.00	0.0
March 31	64	35	0.04	0.0

April 2019 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	51	34	0.00
April 2	50	39	0.04
April 3	72	38	0.00
April 4	69	44	0.00
April 5	56	47	0.09
April 6	71	47	0.00
April 7	75	51	0.00
April 8	84	59	0.03
April 9	81	61	0.01
April 10	72	50	0.00
April 11	62	49	0.00
April 12	73	49	0.05
April 13	77	63	0.37
April 14	77	63	0.00
April 15	75	47	0.72
April 16	69	44	0.00
April 17	71	56	0.00
April 18	80	55	0.00
April 19	76	66	0.31
April 20	74	61	0.00
April 21	72	52	0.00
April 22	74	55	0.00
April 23	82	54	0.00
April 24	77	64	0.00
April 25	77	62	0.00
April 26	77	58	0.59
April 27	72	54	0.03
April 28	74	51	0.00
April 29	62	47	0.00
April 30	83	56	0.00

May 2019 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	70	59	0.00
May 2	87	60	0.48
May 3	79	65	0.00
May 4	76	65	0.55
May 5	68	60	0.65
May 6	78	59	0.00
May 7	81	61	0.00
May 8	74	63	0.00
May 9	78	62	0.00
May 10	82	67	0.52
May 11	74	58	0.41
May 12	61	51	0.49
May 13	60	50	0.59
May 14	64	51	0.00
May 15	76	50	0.00
May 16	80	56	0.01
May 17	82	59	0.00
May 18	84	64	0.00
May 19	87	65	0.24
May 20	90	73	0.00
May 21	73	62	0.00
May 22	72	57	0.00
May 23	85	61	0.31
May 24	84	70	0.00
May 25	82	67	0.00
May 26	92	69	0.24
May 27	85	70	0.00
May 28	91	70	0.19
May 29	93	74	0.00
May 30	90	72	0.29
May 31	85	67	0.00

June 2019 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	87	69	0.00
June 2	85	67	0.01
June 3	76	58	0.00
June 4	78	54	0.00
June 5	83	65	0.01
June 6	90	71	0.00
June 7	81	71	0.00
June 8	83	68	0.00
June 9	74	65	0.13
June 10	77	64	0.37
June 11	81	64	0.14
June 12	78	64	0.08
June 13	79	61	1.05
June 14	79	57	0.00
June 15	84	61	0.00
June 16	87	68	0.00
June 17	91	74	0.99
June 18	88	72	1.16
June 19	87	72	0.00
June 20	92	73	0.08
June 21	85	71	0.00
June 22	83	66	0.00
June 23	84	63	0.00
June 24	88	70	0.02
June 25	90	74	0.19
June 26	91	72	0.00
June 27	92	74	0.00
June 28	95	72	0.00
June 29	96	72	0.04
June 30	92	73	0.00

July 2019 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	88	69	0.00
July 2	94	70	0.42
July 3	93	73	0.00
July 4	91	76	0.23
July 5	90	77	0.01
July 6	92	74	0.72
July 7	89	75	0.00
July 8	80	71	3.44
July 9	86	67	0.00
July 10	87	71	0.00
July 11	91	72	0.88
July 12	90	72	0.00
July 13	91	73	0.00
July 14	94	75	0.00
July 15	90	72	0.00
July 16	93	75	0.00
July 17	95	74	0.29
July 18	93	78	0.00
July 19	96	79	0.00
July 20	97	81	0.00
July 21	99	80	0.00
July 22	96	76	0.03
July 23	77	70	0.08
July 24	87	69	0.37
July 25	88	65	0.01
July 26	90	69	0.00
July 27	89	71	0.00
July 28	92	73	0.00
July 29	94	75	0.00
July 30	95	76	0.00
July 31	90	74	0.01

August 2019 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	91	71	0.00
August 2	87	72	0.00
August 3	91	74	0.00
August 4	92	76	0.00
August 5	89	73	0.00
August 6	92	72	0.00
August 7	94	72	0.90
August 8	92	72	0.00
August 9	93	75	0.00
August 10	85	66	0.00
August 11	86	68	0.00
August 12	92	70	0.00
August 13	85	77	0.12
August 14	90	76	0.00
August 15	88	76	0.20
August 16	89	74	0.00
August 17	92	76	0.00
August 18	96	76	0.00
August 19	98	78	0.00
August 20	96	74	0.36
August 21	93	72	0.01
August 22	95	76	0.00
August 23	79	68	0.38
August 24	81	64	0.00
August 25	80	65	0.00
August 26	76	64	0.00
August 27	80	66	0.00
August 28	84	68	0.02
August 29	86	67	0.00
August 30	89	65	0.00
August 31	91	70	0.00

September 2019 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	83	71	0.00
September 2	89	72	0.05
September 3	89	71	0.00
September 4	96	72	0.02
September 5	81	72	0.00
September 6	77	66	0.00
September 7	86	63	0.00
September 8	84	64	0.00
September 9	85	70	0.00
September 10	89	69	0.00
September 11	93	71	0.01
September 12	98	74	0.03
September 13	76	68	0.00
September 14	81	67	0.00
September 15	90	72	0.00
September 16	92	68	0.00
September 17	82	68	0.00
September 18	80	63	0.00
September 19	76	59	0.00
September 20	79	55	0.00
September 21	88	61	0.00
September 22	93	70	0.00
September 23	94	72	0.00
September 24	83	65	0.00
September 25	84	61	0.00
September 26	92	65	0.00
September 27	84	64	0.00
September 28	84	67	0.00
September 29	91	72	0.00
September 30	73	68	0.14

October 2019 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	87	69	0.00
October 2	98	73	0.00
October 3	82	73	0.00
October 4	80	54	0.00
October 5	67	49	0.00
October 6	73	62	0.00
October 7	84	63	0.02
October 8	68	61	0.00
October 9	73	56	0.00
October 10	79	56	0.00
October 11	77	55	0.00
October 12	75	55	0.00
October 13	67	56	0.12
October 14	77	52	0.00
October 15	73	50	0.00
October 16	65	51	1.35
October 17	61	50	0.00
October 18	66	48	0.00
October 19	66	44	0.00
October 20	58	55	1.60
October 21	70	55	0.00
October 22	64	55	0.58
October 23	67	49	0.00
October 24	68	45	0.00
October 25	70	50	0.00
October 26	67	58	0.00
October 27	80	61	1.48
October 28	69	56	0.00
October 29	68	59	0.00
October 30	67	60	0.26
October 31	77	53	1.25

November 2019 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	54	42	0.00
November 2	56	37	0.00
November 3	57	41	0.00
November 4	61	39	0.00
November 5	64	44	0.00
November 6	60	44	0.00
November 7	61	46	0.06
November 8	47	35	0.00
November 9	45	30	0.00
November 10	56	36	0.00
November 11	69	40	0.00
November 12	60	30	0.07
November 13	39	26	0.00
November 14	42	28	0.00
November 15	55	33	0.00
November 16	47	37	0.00
November 17	46	37	0.00
November 18	49	40	0.29
November 19	56	43	0.02
November 20	55	46	0.00
November 21	55	40	0.00
November 22	56	40	0.22
November 23	44	35	0.42
November 24	54	40	0.28
November 25	57	35	0.00
November 26	62	38	0.00
November 27	58	44	0.01
November 28	54	43	0.00
November 29	52	37	0.00
November 30	46	41	0.00

December 2019 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	46	40	0.50	0.0
December 2	44	40	0.01	0.0
December 3	50	39	0.00	0.0
December 4	50	36	0.01	0.0
December 5	49	38	0.00	0.0
December 6	53	36	0.00	0.0
December 7	47	34	0.00	0.0
December 8	48	31	0.00	0.0
December 9	52	44	0.75	0.0
December 10	60	39	0.13	0.0
December 11	42	33	0.09	0.3
December 12	41	29	0.00	0.0
December 13	43	33	0.27	0.0
December 14	52	41	0.12	0.0
December 15	57	38	0.00	0.0
December 16	40	34	0.41	0.1
December 17	42	37	0.13	0.0
December 18	44	27	0.00	0.0
December 19	35	22	0.00	0.0
December 20	43	24	0.00	0.0
December 21	39	28	0.00	0.0
December 22	47	27	0.00	0.0
December 23	53	30	0.00	0.0
December 24	54	33	0.00	0.0
December 25	49	30	0.00	0.0
December 26	55	31	0.00	0.0
December 27	56	38	0.00	0.0
December 28	67	38	0.00	0.0
December 29	53	44	0.60	0.0
December 30	66	45	0.26	0.0
December 31	54	43	0.00	0.0

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Weather Station Details

Years	Station	Coordinates
1945–2024	Washington Reagan Airport	location
1851–1945	Washington D.C.	location