Baltimore Weather in 2009

Historical record of Baltimore, Maryland weather for the year 2009 based on NOAA data.

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2009 Baltimore Weather Extremes
Highest temperature	94 °F	August 10
Lowest temperature	2 °F	January 17
Highest daily low	73 °F	July 29
Lowest daily high	18 °F	January 16
Most daily precipitation	2.3 inches	May 26
Most daily snow	17.0 inches	December 19
Total annual precipitation	55.6 inches	-
Total annual snow	28.6 inches	-

What was the hottest temperature in Baltimore in 2009?

The highest temperature recorded in Baltimore, Maryland in 2009 was 94 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Baltimore in 2009

Rank	Temperature	Date
1	94 °F	Aug 10
1	94 °F	Jul 16
3	93 °F	Aug 21
3	93 °F	Aug 18
5	92 °F	Aug 9
6	91 °F	Aug 20
6	91 °F	Jul 25
6	91 °F	Apr 27
6	91 °F	Apr 26
10	90 °F	Aug 16
10	90 °F	Jul 26
10	90 °F	Jul 12
10	90 °F	Apr 25

What was the coldest temperature in Baltimore in 2009?

The lowest temperature recorded in Baltimore, Maryland in 2009 was 2 °F which happened on Jan 17.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Baltimore in 2009

Rank	Temperature	Date
1	2 °F	January 17
2	8 °F	March 4
2	8 °F	January 16
4	10 °F	March 3
5	12 °F	February 6
6	13 °F	February 5
6	13 °F	January 22
6	13 °F	January 15
9	14 °F	December 24
9	14 °F	January 25

January 2009 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	34	19	0.00	0.0
January 2	42	26	0.00	0.0
January 3	44	24	0.00	0.0
January 4	44	22	0.00	0.0
January 5	50	32	0.00	0.0
January 6	40	31	0.48	0.0
January 7	41	33	1.37	0.0
January 8	41	29	0.00	0.0
January 9	36	24	0.00	0.0
January 10	37	31	0.11	0.0
January 11	39	27	0.08	0.0
January 12	38	22	0.00	0.0
January 13	39	20	0.00	0.0
January 14	35	20	0.00	0.0
January 15	27	13	0.00	0.0
January 16	18	8	0.00	0.0
January 17	26	2	0.00	0.0
January 18	36	22	0.00	0.0
January 19	32	18	0.01	0.2
January 20	30	16	0.00	0.0
January 21	31	16	0.00	0.0
January 22	43	13	0.00	0.0
January 23	55	20	0.00	0.0
January 24	51	22	0.00	0.0
January 25	33	14	0.00	0.0
January 26	30	23	0.00	0.0
January 27	28	27	0.30	1.8
January 28	41	27	0.38	0.1
January 29	37	23	0.00	0.0
January 30	41	19	0.00	0.0
January 31	32	20	0.00	0.0

February 2009 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	59	19	0.00	0.0
February 2	56	28	0.00	0.0
February 3	38	26	0.04	0.0
February 4	35	23	0.00	0.4
February 5	25	13	0.00	0.0
February 6	40	12	0.00	0.0
February 7	62	20	0.00	0.0
February 8	66	40	0.00	0.0
February 9	52	25	0.00	0.0
February 10	58	33	0.00	0.0
February 11	70	44	0.08	0.0
February 12	60	45	0.00	0.0
February 13	50	32	0.00	0.0
February 14	47	28	0.00	0.0
February 15	43	29	0.00	0.0
February 16	41	27	0.00	0.0
February 17	43	22	0.00	0.0
February 18	47	25	0.12	0.2
February 19	49	25	0.00	0.0
February 20	36	22	0.00	0.0
February 21	44	20	0.00	0.0
February 22	41	29	0.00	0.0
February 23	37	24	0.00	0.0
February 24	39	20	0.00	0.0
February 25	48	18	0.00	0.0
February 26	52	26	0.00	0.0
February 27	65	33	0.01	0.0
February 28	53	33	0.01	0.0

March 2009 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	38	29	0.26	1.1
March 2	29	18	0.24	4.7
March 3	28	10	0.00	0.0
March 4	36	8	0.00	0.0
March 5	46	18	0.00	0.0
March 6	65	32	0.00	0.0
March 7	73	46	0.00	0.0
March 8	76	54	0.00	0.0
March 9	65	42	0.00	0.0
March 10	48	34	0.00	0.0
March 11	70	42	0.00	0.0
March 12	48	35	0.00	0.0
March 13	40	36	0.00	0.0
March 14	46	32	0.03	0.0
March 15	43	38	0.03	0.0
March 16	50	40	0.06	0.0
March 17	54	38	0.10	0.0
March 18	65	35	0.00	0.0
March 19	56	39	0.08	0.0
March 20	47	29	0.00	0.0
March 21	48	24	0.00	0.0
March 22	61	25	0.00	0.0
March 23	51	32	0.00	0.0
March 24	49	26	0.00	0.0
March 25	52	25	0.00	0.0
March 26	49	40	0.36	0.0
March 27	61	41	0.19	0.0
March 28	52	47	0.63	0.0
March 29	76	48	0.09	0.0
March 30	55	42	0.00	0.0
March 31	56	32	0.00	0.0

April 2009 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	57	43	0.01
April 2	60	52	0.03
April 3	72	53	1.55
April 4	64	45	0.00
April 5	68	38	0.00
April 6	62	42	0.19
April 7	48	36	0.00
April 8	54	35	0.00
April 9	63	33	0.00
April 10	74	43	0.00
April 11	57	43	0.87
April 12	55	32	0.00
April 13	57	29	0.11
April 14	49	43	0.21
April 15	48	40	1.14
April 16	63	37	0.00
April 17	71	35	0.00
April 18	76	40	0.00
April 19	70	46	0.00
April 20	55	48	1.44
April 21	68	46	0.10
April 22	57	41	0.06
April 23	62	42	0.00
April 24	72	36	0.00
April 25	90	51	0.00
April 26	91	63	0.00
April 27	91	57	0.00
April 28	87	67	0.00
April 29	71	51	0.09
April 30	64	50	0.00

May 2009 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	76	58	0.02
May 2	69	59	0.01
May 3	60	55	0.82
May 4	55	52	0.84
May 5	59	51	0.42
May 6	64	54	1.21
May 7	74	60	0.56
May 8	79	54	0.00
May 9	84	63	0.02
May 10	72	54	0.00
May 11	64	50	0.05
May 12	68	44	0.00
May 13	71	39	0.00
May 14	74	59	0.07
May 15	79	64	0.02
May 16	80	62	0.38
May 17	65	51	0.07
May 18	62	43	0.00
May 19	69	38	0.00
May 20	77	41	0.00
May 21	80	44	0.00
May 22	83	52	0.00
May 23	86	60	0.00
May 24	83	65	0.00
May 25	83	64	0.32
May 26	70	56	2.29
May 27	72	55	0.00
May 28	78	59	0.01
May 29	81	58	1.17
May 30	78	55	0.00
May 31	80	54	0.14

June 2009 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	75	46	0.00
June 2	87	59	0.00
June 3	83	62	1.10
June 4	64	58	0.63
June 5	62	59	0.64
June 6	76	59	0.00
June 7	81	55	0.00
June 8	84	64	0.00
June 9	86	64	0.37
June 10	80	60	0.15
June 11	76	67	0.20
June 12	85	69	0.02
June 13	82	65	0.05
June 14	81	62	0.00
June 15	81	61	0.00
June 16	73	61	0.00
June 17	66	61	0.16
June 18	79	64	1.77
June 19	83	60	0.00
June 20	86	66	0.32
June 21	79	68	0.00
June 22	85	66	0.00
June 23	84	66	0.00
June 24	87	64	0.00
June 25	89	63	0.00
June 26	89	67	0.00
June 27	85	67	0.00
June 28	80	61	0.00
June 29	84	62	0.00
June 30	87	61	0.11

July 2009 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	85	62	0.37
July 2	81	64	0.00
July 3	79	59	0.00
July 4	84	61	0.00
July 5	77	62	0.00
July 6	86	58	0.00
July 7	88	64	0.00
July 8	81	57	0.00
July 9	82	56	0.00
July 10	83	59	0.00
July 11	82	63	0.00
July 12	90	72	0.00
July 13	87	61	0.00
July 14	84	58	0.00
July 15	88	58	0.00
July 16	94	69	0.00
July 17	87	67	0.05
July 18	84	64	0.00
July 19	81	57	0.00
July 20	83	62	0.00
July 21	82	69	0.00
July 22	87	66	0.00
July 23	84	70	0.43
July 24	87	66	0.00
July 25	91	63	0.47
July 26	90	67	0.12
July 27	87	71	0.00
July 28	88	70	0.37
July 29	86	73	0.31
July 30	87	68	0.00
July 31	88	69	1.17

August 2009 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	85	66	0.13
August 2	81	69	0.15
August 3	85	68	0.00
August 4	88	66	0.00
August 5	85	68	0.00
August 6	78	63	0.05
August 7	82	59	0.00
August 8	83	64	0.00
August 9	92	72	0.00
August 10	94	70	0.71
August 11	89	70	0.00
August 12	88	71	0.00
August 13	84	68	0.31
August 14	84	67	0.00
August 15	86	66	0.00
August 16	90	64	0.00
August 17	89	66	0.00
August 18	93	70	0.13
August 19	87	72	0.04
August 20	91	72	0.00
August 21	93	72	1.04
August 22	84	72	0.66
August 23	87	69	0.00
August 24	85	66	0.00
August 25	85	62	0.00
August 26	88	67	0.00
August 27	85	67	0.00
August 28	77	69	1.50
August 29	85	71	0.03
August 30	82	68	0.01
August 31	75	55	0.00

September 2009 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	75	57	0.00
September 2	75	53	0.00
September 3	77	56	0.00
September 4	83	58	0.00
September 5	85	58	0.00
September 6	81	57	0.01
September 7	75	66	0.25
September 8	73	65	0.00
September 9	77	65	0.00
September 10	73	62	0.00
September 11	62	57	1.71
September 12	67	60	0.01
September 13	80	60	0.00
September 14	81	59	0.00
September 15	84	61	0.00
September 16	73	64	0.04
September 17	66	62	0.03
September 18	77	62	0.00
September 19	73	50	0.00
September 20	73	47	0.00
September 21	76	49	0.00
September 22	78	57	0.00
September 23	84	66	0.00
September 24	84	69	0.02
September 25	73	61	0.03
September 26	66	54	0.94
September 27	75	59	0.37
September 28	77	52	0.07
September 29	68	47	0.00
September 30	67	47	0.00

October 2009 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	64	44	0.00
October 2	71	51	0.08
October 3	76	51	0.00
October 4	69	48	0.00
October 5	68	47	0.00
October 6	68	43	0.00
October 7	71	47	0.02
October 8	68	45	0.00
October 9	83	58	0.02
October 10	73	47	0.00
October 11	66	40	0.00
October 12	55	46	0.00
October 13	71	48	0.00
October 14	50	43	0.04
October 15	48	42	0.50
October 16	43	40	0.48
October 17	45	42	1.49
October 18	52	37	0.68
October 19	57	35	0.00
October 20	70	34	0.00
October 21	75	43	0.00
October 22	74	47	0.00
October 23	64	48	0.04
October 24	75	56	0.96
October 25	62	41	0.00
October 26	62	39	0.00
October 27	57	51	1.06
October 28	71	57	0.84
October 29	60	54	0.00
October 30	58	52	0.00
October 31	70	57	0.03

November 2009 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	58	49	0.41
November 2	59	41	0.00
November 3	63	38	0.00
November 4	53	32	0.00
November 5	57	34	0.00
November 6	50	31	0.00
November 7	59	28	0.00
November 8	73	36	0.00
November 9	72	39	0.00
November 10	65	48	0.00
November 11	58	45	0.67
November 12	51	42	0.57
November 13	55	49	0.41
November 14	59	53	0.09
November 15	72	49	0.00
November 16	68	44	0.00
November 17	56	40	0.00
November 18	57	44	0.00
November 19	61	51	0.78
November 20	61	41	0.21
November 21	58	39	0.00
November 22	55	35	0.00
November 23	50	47	0.39
November 24	52	48	0.96
November 25	54	44	0.21
November 26	51	40	0.00
November 27	51	40	0.02
November 28	50	34	0.00
November 29	67	29	0.00
November 30	58	38	0.22

December 2009 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	55	30	0.00	0.0
December 2	58	33	0.59	0.0
December 3	64	39	0.53	0.0
December 4	48	34	0.00	0.0
December 5	44	33	0.85	1.0
December 6	35	27	0.00	0.0
December 7	41	26	0.00	0.0
December 8	44	32	0.30	0.1
December 9	54	36	1.41	0.0
December 10	46	27	0.00	0.0
December 11	37	22	0.00	0.0
December 12	43	23	0.00	0.0
December 13	42	30	0.67	0.0
December 14	50	33	0.00	0.0
December 15	58	39	0.00	0.0
December 16	39	26	0.00	0.0
December 17	36	22	0.00	0.0
December 18	33	21	0.03	1.0
December 19	27	23	1.54	17.0
December 20	34	24	0.00	0.0
December 21	38	24	0.00	0.0
December 22	38	21	0.00	0.0
December 23	35	17	0.00	0.0
December 24	38	14	0.00	0.0
December 25	42	19	0.73	0.0
December 26	52	40	1.02	0.0
December 27	50	30	0.00	0.0
December 28	39	31	0.00	0.0
December 29	33	19	0.00	0.0
December 30	31	18	0.00	0.0
December 31	34	28	0.39	1.0

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Weather Station Details

Years	Station	Coordinates
1940–2024	Baltimore International Airport	location
1871–1939	Baltimore Customs House	location