Washington D.C. Weather in 2011

Historical record of Washington D.C. weather for the year 2011 based on NOAA data.

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2011 Washington D.C. Weather Extremes
Highest temperature	104 °F	July 29
Lowest temperature	17 °F	January 24
Highest daily low	84 °F	July 24
Lowest daily high	28 °F	January 22
Most daily precipitation	3.3 inches	August 27
Most daily snow	5.0 inches	January 26
Total annual precipitation	46.9 inches	-
Total annual snow	8.0 inches	-

What was the hottest temperature in Washington D.C. in 2011?

The highest temperature recorded in Washington D.C. in 2011 was 104 °F which happened on July 29.

Highest Temperatures: All-Time By Year

Highest Temperatures in Washington D.C. in 2011

Rank	Temperature	Date
1	104 °F	Jul 29
2	102 °F	Jul 23
2	102 °F	Jul 22
2	102 °F	Jun 9
5	100 °F	Aug 1
6	99 °F	Jul 31
6	99 °F	Jul 21
6	99 °F	Jun 8
9	98 °F	Aug 2
9	98 °F	Jun 1
9	98 °F	May 31

What was the coldest temperature in Washington D.C. in 2011?

The lowest temperature recorded in Washington D.C. in 2011 was 17 °F which happened 2 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Washington D.C. in 2011

Rank	Temperature	Date
1	17 °F	January 24
1	17 °F	January 22
3	18 °F	January 23
4	19 °F	February 9
5	20 °F	January 21
6	22 °F	February 11
7	23 °F	February 12
7	23 °F	January 14
7	23 °F	January 9
10	24 °F	February 10
10	24 °F	January 8

January 2011 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	58	34	0.01	0.0
January 2	59	34	0.06	0.0
January 3	41	28	0.00	0.0
January 4	43	25	0.00	0.0
January 5	43	31	0.00	0.0
January 6	41	28	0.00	0.0
January 7	35	31	0.00	0.0
January 8	35	24	0.02	0.4
January 9	36	23	0.00	0.0
January 10	35	25	0.00	0.0
January 11	34	28	0.11	1.0
January 12	36	27	0.00	0.0
January 13	37	26	0.00	0.0
January 14	37	23	0.00	0.0
January 15	46	28	0.00	0.0
January 16	42	31	0.00	0.0
January 17	33	29	0.24	0.2
January 18	36	30	0.19	0.0
January 19	53	35	0.02	0.0
January 20	44	35	0.00	0.0
January 21	39	20	0.01	0.1
January 22	28	17	0.00	0.0
January 23	32	18	0.00	0.0
January 24	32	17	0.00	0.0
January 25	46	29	0.00	0.0
January 26	37	33	1.52	5.0
January 27	37	31	0.00	0.0
January 28	38	30	0.07	0.6
January 29	37	29	0.00	0.0
January 30	44	27	0.00	0.0
January 31	37	29	0.00	0.0

February 2011 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	38	29	0.10	0.0
February 2	52	34	0.66	0.0
February 3	37	29	0.00	0.0
February 4	42	28	0.00	0.0
February 5	42	34	0.14	0.0
February 6	49	36	0.00	0.0
February 7	50	30	0.00	0.0
February 8	41	25	0.01	0.0
February 9	33	19	0.01	0.1
February 10	34	24	0.00	0.0
February 11	44	22	0.00	0.0
February 12	47	23	0.00	0.0
February 13	54	32	0.00	0.0
February 14	70	43	0.00	0.0
February 15	47	33	0.00	0.0
February 16	58	32	0.00	0.0
February 17	72	43	0.00	0.0
February 18	77	52	0.00	0.0
February 19	59	39	0.00	0.0
February 20	50	32	0.00	0.0
February 21	55	30	0.14	0.2
February 22	37	27	0.07	0.2
February 23	46	25	0.00	0.0
February 24	53	31	0.06	0.0
February 25	67	37	0.27	0.0
February 26	49	35	0.00	0.0
February 27	60	36	0.00	0.0
February 28	72	42	0.66	0.0

March 2011 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	47	33	0.00	0.0
March 2	64	34	0.00	0.0
March 3	41	27	0.00	0.0
March 4	50	30	0.00	0.0
March 5	60	41	0.00	0.0
March 6	58	33	1.39	0.0
March 7	48	33	0.02	0.0
March 8	52	32	0.00	0.0
March 9	48	36	0.04	0.0
March 10	56	46	1.41	0.0
March 11	49	39	0.02	0.0
March 12	58	34	0.00	0.0
March 13	59	39	0.00	0.0
March 14	53	37	0.00	0.0
March 15	51	35	0.23	0.0
March 16	57	41	0.41	0.0
March 17	64	43	0.00	0.0
March 18	80	48	0.00	0.0
March 19	68	47	0.00	0.0
March 20	54	38	0.00	0.0
March 21	70	43	0.19	0.0
March 22	62	49	0.00	0.0
March 23	52	44	0.43	0.0
March 24	44	37	0.05	0.0
March 25	49	32	0.00	0.0
March 26	47	32	0.00	0.0
March 27	46	31	0.02	0.2
March 28	47	31	0.00	0.0
March 29	51	34	0.00	0.0
March 30	48	38	0.15	0.0
March 31	42	37	0.04	0.0

April 2011 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	50	37	0.08
April 2	52	36	0.04
April 3	60	40	0.00
April 4	85	49	0.00
April 5	72	41	0.42
April 6	64	36	0.00
April 7	69	45	0.00
April 8	51	43	0.35
April 9	51	42	0.01
April 10	63	49	0.00
April 11	84	56	0.00
April 12	72	52	0.19
April 13	59	49	0.31
April 14	71	46	0.00
April 15	65	48	0.00
April 16	63	49	0.60
April 17	67	47	0.00
April 18	74	51	0.00
April 19	68	56	0.01
April 20	86	52	0.00
April 21	65	48	0.00
April 22	50	43	0.36
April 23	70	44	0.05
April 24	85	57	0.74
April 25	83	58	0.00
April 26	83	64	0.00
April 27	80	66	0.01
April 28	77	61	0.03
April 29	70	54	0.00
April 30	68	51	0.00

May 2011 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	61	51	0.01
May 2	77	55	0.00
May 3	81	62	0.02
May 4	62	46	0.56
May 5	68	46	0.00
May 6	71	46	0.00
May 7	72	51	0.00
May 8	74	54	0.00
May 9	73	53	0.00
May 10	76	52	0.00
May 11	77	58	0.00
May 12	74	54	0.00
May 13	64	60	0.00
May 14	67	59	0.48
May 15	75	62	0.00
May 16	80	61	0.19
May 17	73	63	0.01
May 18	72	62	0.20
May 19	71	58	0.12
May 20	72	55	0.00
May 21	83	57	0.00
May 22	81	60	0.00
May 23	83	64	0.02
May 24	87	67	0.03
May 25	85	65	0.00
May 26	92	68	0.00
May 27	86	68	0.06
May 28	84	66	0.00
May 29	83	69	0.00
May 30	96	71	0.00
May 31	98	74	0.00

June 2011 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	98	76	0.16
June 2	88	69	0.00
June 3	81	63	0.00
June 4	85	61	0.00
June 5	82	70	0.00
June 6	88	66	0.00
June 7	90	68	0.00
June 8	99	72	0.00
June 9	102	79	0.00
June 10	94	74	0.04
June 11	93	74	0.00
June 12	90	71	0.07
June 13	81	65	0.00
June 14	78	64	0.00
June 15	84	59	0.00
June 16	83	66	0.83
June 17	88	64	0.20
June 18	89	69	0.00
June 19	84	75	0.01
June 20	80	67	0.34
June 21	87	70	0.01
June 22	90	73	0.00
June 23	86	76	0.00
June 24	90	73	0.00
June 25	85	72	0.00
June 26	86	67	0.01
June 27	84	70	0.01
June 28	95	74	0.00
June 29	89	74	0.00
June 30	88	67	0.00

July 2011 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	91	69	0.00
July 2	95	68	0.00
July 3	94	70	0.87
July 4	91	73	0.00
July 5	91	74	0.00
July 6	86	76	0.07
July 7	95	73	0.00
July 8	87	75	0.60
July 9	92	72	0.00
July 10	92	73	0.00
July 11	95	76	0.00
July 12	97	77	0.00
July 13	93	74	1.05
July 14	85	68	0.00
July 15	82	69	0.00
July 16	86	67	0.00
July 17	89	72	0.00
July 18	93	73	0.00
July 19	97	79	0.24
July 20	94	77	0.00
July 21	99	80	0.00
July 22	102	83	0.00
July 23	102	84	0.00
July 24	97	84	0.00
July 25	93	78	0.20
July 26	95	76	0.00
July 27	93	78	0.00
July 28	95	78	0.00
July 29	104	80	0.00
July 30	97	81	0.00
July 31	99	80	0.00

August 2011 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	100	75	0.00
August 2	98	74	0.00
August 3	87	76	0.28
August 4	88	75	0.01
August 5	88	72	0.00
August 6	93	74	0.04
August 7	97	77	0.67
August 8	94	76	0.00
August 9	95	77	0.00
August 10	93	75	0.00
August 11	89	72	0.00
August 12	90	70	0.00
August 13	86	74	0.41
August 14	85	69	1.37
August 15	86	68	0.00
August 16	88	72	0.00
August 17	90	71	0.00
August 18	91	74	0.00
August 19	89	69	1.61
August 20	88	69	0.00
August 21	90	76	0.27
August 22	84	70	0.00
August 23	81	63	0.00
August 24	87	65	0.00
August 25	85	71	0.42
August 26	90	70	0.01
August 27	79	72	3.33
August 28	87	71	0.50
August 29	81	66	0.00
August 30	83	63	0.00
August 31	84	64	0.00

September 2011 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	82	66	0.00
September 2	79	68	0.16
September 3	82	70	0.00
September 4	87	73	0.00
September 5	84	65	1.36
September 6	67	64	0.90
September 7	74	64	2.82
September 8	79	71	1.39
September 9	83	71	0.46
September 10	84	68	0.00
September 11	84	67	0.02
September 12	83	65	0.00
September 13	83	65	0.00
September 14	87	68	0.00
September 15	78	54	0.03
September 16	66	49	0.00
September 17	65	56	0.00
September 18	68	55	0.00
September 19	70	60	0.00
September 20	71	64	0.16
September 21	76	64	0.02
September 22	77	68	0.00
September 23	72	68	0.97
September 24	76	66	0.00
September 25	79	69	0.07
September 26	80	70	0.00
September 27	78	69	0.01
September 28	80	68	0.47
September 29	78	62	0.00
September 30	76	61	0.00

October 2011 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	61	49	0.29
October 2	52	45	0.18
October 3	53	46	0.00
October 4	70	51	0.00
October 5	74	53	0.00
October 6	69	51	0.00
October 7	75	51	0.00
October 8	75	53	0.00
October 9	78	53	0.00
October 10	83	56	0.00
October 11	71	62	0.00
October 12	66	64	0.44
October 13	77	64	0.72
October 14	73	56	0.25
October 15	71	50	0.00
October 16	71	50	0.00
October 17	69	57	0.00
October 18	74	54	0.00
October 19	70	61	0.50
October 20	68	52	0.00
October 21	62	47	0.00
October 22	62	47	0.00
October 23	64	43	0.00
October 24	67	49	0.13
October 25	68	49	0.00
October 26	68	52	0.01
October 27	66	45	0.13
October 28	52	41	0.08
October 29	42	34	1.18
October 30	55	35	0.00
October 31	56	36	0.00

November 2011 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	61	44	0.00
November 2	60	41	0.00
November 3	64	44	0.00
November 4	59	44	0.00
November 5	53	38	0.00
November 6	59	37	0.00
November 7	67	40	0.00
November 8	68	41	0.00
November 9	64	42	0.00
November 10	59	46	0.06
November 11	50	38	0.00
November 12	63	33	0.00
November 13	64	44	0.00
November 14	73	54	0.00
November 15	68	57	0.00
November 16	59	53	0.54
November 17	53	39	0.01
November 18	48	34	0.00
November 19	55	37	0.00
November 20	65	50	0.02
November 21	64	50	0.07
November 22	61	50	0.55
November 23	64	45	0.28
November 24	61	38	0.00
November 25	63	38	0.00
November 26	61	39	0.00
November 27	72	46	0.00
November 28	71	51	0.00
November 29	66	47	0.41
November 30	51	40	0.00

December 2011 Washington D.C. Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	52	38	0.00
December 2	55	34	0.00
December 3	51	35	0.00
December 4	55	37	0.00
December 5	60	42	0.00
December 6	60	55	0.24
December 7	60	37	3.10
December 8	45	35	0.00
December 9	51	34	0.00
December 10	47	32	0.00
December 11	43	29	0.00
December 12	46	29	0.00
December 13	52	30	0.00
December 14	50	38	0.00
December 15	63	43	0.01
December 16	62	43	0.00
December 17	43	33	0.00
December 18	44	32	0.00
December 19	52	29	0.00
December 20	57	45	0.00
December 21	61	47	0.12
December 22	62	46	0.53
December 23	53	44	0.29
December 24	46	36	0.00
December 25	48	34	0.00
December 26	50	37	0.00
December 27	55	39	0.61
December 28	49	35	0.00
December 29	44	31	0.00
December 30	54	35	0.00
December 31	62	46	0.00

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Weather Station Details

Years	Station	Coordinates
1945–2023	Washington Reagan Airport	location
1851–1945	Washington D.C.	location