Baltimore Weather in 1977

Historical record of Baltimore, Maryland weather for the year 1977 based on NOAA data.

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1977 Baltimore Weather Extremes
Highest temperature	99 °F	July 17
Lowest temperature	-2 °F	January 17
Highest daily low	75 °F	July 21
Lowest daily high	17 °F	January 17
Most daily precipitation	3.4 inches	December 18
Most daily snow	3.6 inches	January 7
Total annual precipitation	36.4 inches	-
Total annual snow	9.6 inches	-

What was the hottest temperature in Baltimore in 1977?

The highest temperature recorded in Baltimore, Maryland in 1977 was 99 °F which happened on July 17.

Highest Temperatures: All-Time By Year

Highest Temperatures in Baltimore in 1977

Rank	Temperature	Date
1	99 °F	Jul 17
2	98 °F	Aug 6
2	98 °F	Aug 5
4	97 °F	Jul 21
4	97 °F	Jul 19
4	97 °F	Jul 16
4	97 °F	Jul 6
4	97 °F	Jul 5
9	96 °F	Aug 8
9	96 °F	Aug 7
9	96 °F	Jul 13

What was the coldest temperature in Baltimore in 1977?

The lowest temperature recorded in Baltimore, Maryland in 1977 was -2 °F which happened on Jan 17.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Baltimore in 1977

Rank	Temperature	Date
1	-2 °F	January 17
2	3 °F	January 16
3	6 °F	January 13
4	7 °F	January 29
5	9 °F	January 28
5	9 °F	January 18
5	9 °F	January 8
8	10 °F	December 27
8	10 °F	February 18
8	10 °F	January 21
8	10 °F	January 19
8	10 °F	January 12

January 1977 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	28	14	0.00	0.0
January 2	34	17	0.00	0.0
January 3	32	17	0.00	0.0
January 4	42	27	0.00	0.0
January 5	29	21	0.04	0.5
January 6	34	16	0.03	0.4
January 7	37	16	0.25	3.6
January 8	27	9	0.00	0.0
January 9	29	13	0.21	2.4
January 10	37	20	0.32	0.0
January 11	23	13	0.00	0.0
January 12	25	10	0.00	0.0
January 13	23	6	0.00	0.0
January 14	31	22	0.44	0.6
January 15	37	20	0.00	0.0
January 16	27	3	0.00	0.0
January 17	17	-2	0.00	0.0
January 18	18	9	0.00	0.0
January 19	27	10	0.00	0.0
January 20	30	17	0.00	0.0
January 21	30	10	0.00	0.0
January 22	27	19	0.00	0.0
January 23	30	14	0.00	0.0
January 24	34	19	0.05	0.8
January 25	40	29	0.02	0.2
January 26	37	23	0.00	0.0
January 27	40	25	0.00	0.0
January 28	48	9	0.00	0.0
January 29	26	7	0.00	0.0
January 30	28	13	0.00	0.0
January 31	32	14	0.00	0.0

February 1977 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	31	19	0.00
February 2	34	20	0.00
February 3	48	20	0.00
February 4	45	34	0.00
February 5	41	15	0.00
February 6	25	12	0.00
February 7	32	13	0.00
February 8	39	11	0.00
February 9	47	13	0.00
February 10	57	29	0.00
February 11	64	28	0.00
February 12	53	31	0.03
February 13	52	37	0.00
February 14	51	29	0.00
February 15	41	26	0.00
February 16	31	19	0.00
February 17	31	16	0.00
February 18	37	10	0.00
February 19	46	31	0.00
February 20	39	31	0.00
February 21	36	25	0.00
February 22	61	21	0.00
February 23	71	40	0.00
February 24	56	37	0.58
February 25	68	41	0.00
February 26	68	43	0.00
February 27	73	40	0.02
February 28	48	29	0.00

March 1977 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	54	26	0.00
March 2	49	25	0.00
March 3	61	24	0.00
March 4	59	42	0.18
March 5	70	39	0.00
March 6	57	43	0.00
March 7	54	35	0.00
March 8	56	30	0.00
March 9	71	31	0.00
March 10	69	40	0.00
March 11	72	38	0.00
March 12	69	43	0.00
March 13	74	53	1.76
March 14	62	47	0.00
March 15	69	40	0.00
March 16	64	43	0.00
March 17	60	43	0.00
March 18	65	45	0.59
March 19	54	37	0.00
March 20	44	40	0.16
March 21	54	31	0.00
March 22	51	41	1.11
March 23	54	36	0.00
March 24	47	32	0.00
March 25	51	27	0.00
March 26	57	29	0.00
March 27	63	30	0.00
March 28	59	46	0.13
March 29	84	47	0.00
March 30	85	62	0.00
March 31	67	45	0.00

April 1977 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	64	38	0.00
April 2	66	46	1.10
April 3	72	56	0.00
April 4	56	42	0.45
April 5	58	41	0.47
April 6	53	33	0.00
April 7	57	27	0.00
April 8	51	36	0.00
April 9	50	29	0.00
April 10	65	32	0.00
April 11	81	43	0.00
April 12	88	56	0.00
April 13	89	57	0.00
April 14	77	57	0.00
April 15	70	45	0.00
April 16	73	46	0.00
April 17	74	45	0.00
April 18	80	42	0.00
April 19	78	53	0.00
April 20	71	53	0.00
April 21	80	48	0.00
April 22	88	60	0.00
April 23	83	67	0.00
April 24	75	55	0.67
April 25	68	47	0.13
April 26	65	44	0.00
April 27	68	41	0.00
April 28	80	45	0.23
April 29	62	36	0.00
April 30	71	39	0.00

May 1977 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	75	42	0.00
May 2	79	55	0.00
May 3	77	55	0.00
May 4	63	55	0.16
May 5	84	60	0.08
May 6	88	59	0.60
May 7	72	56	0.01
May 8	72	48	0.00
May 9	53	41	0.00
May 10	63	43	0.00
May 11	72	44	0.00
May 12	78	43	0.00
May 13	87	57	0.00
May 14	78	58	0.19
May 15	74	49	0.00
May 16	82	47	0.00
May 17	92	51	0.00
May 18	94	63	0.00
May 19	86	59	0.00
May 20	85	56	0.00
May 21	86	56	0.00
May 22	83	56	0.00
May 23	83	60	0.00
May 24	82	61	0.00
May 25	72	64	0.45
May 26	84	61	0.00
May 27	87	58	0.00
May 28	91	58	0.00
May 29	77	61	0.00
May 30	70	59	0.00
May 31	72	61	0.00

June 1977 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	86	66	0.12
June 2	88	62	0.03
June 3	77	54	0.00
June 4	85	49	0.00
June 5	86	60	0.01
June 6	65	55	0.28
June 7	70	49	0.00
June 8	77	43	0.00
June 9	69	56	1.36
June 10	71	56	0.00
June 11	82	56	0.00
June 12	83	55	0.00
June 13	80	65	0.00
June 14	76	63	0.00
June 15	78	65	0.03
June 16	89	63	0.00
June 17	86	65	0.67
June 18	89	65	0.00
June 19	90	70	0.00
June 20	84	68	0.36
June 21	81	62	0.00
June 22	78	58	0.00
June 23	81	56	0.00
June 24	82	59	0.00
June 25	79	66	0.04
June 26	88	67	0.00
June 27	89	62	0.00
June 28	92	70	0.54
June 29	92	71	0.00
June 30	90	64	0.00

July 1977 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	90	75	0.00
July 2	88	64	0.00
July 3	86	57	0.00
July 4	92	65	0.00
July 5	97	70	0.00
July 6	97	74	0.01
July 7	90	73	0.40
July 8	95	75	0.00
July 9	89	73	0.02
July 10	88	72	0.00
July 11	81	71	0.19
July 12	92	72	0.60
July 13	96	71	0.02
July 14	91	71	0.00
July 15	94	66	0.00
July 16	97	69	0.00
July 17	99	71	0.74
July 18	90	74	0.00
July 19	97	70	0.00
July 20	92	74	0.23
July 21	97	75	0.01
July 22	88	69	0.00
July 23	85	57	0.00
July 24	90	59	0.00
July 25	82	70	0.16
July 26	82	62	0.00
July 27	81	56	0.00
July 28	82	55	0.00
July 29	87	61	0.00
July 30	83	69	0.24
July 31	91	66	0.00

August 1977 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	90	70	0.03
August 2	88	66	0.00
August 3	90	72	0.00
August 4	94	68	0.00
August 5	98	70	0.02
August 6	98	72	0.08
August 7	96	74	0.00
August 8	96	72	0.08
August 9	91	72	0.00
August 10	95	74	0.37
August 11	92	73	0.00
August 12	88	74	0.00
August 13	82	73	0.00
August 14	82	72	1.30
August 15	86	70	0.00
August 16	88	73	0.00
August 17	86	70	0.50
August 18	78	62	0.00
August 19	80	56	0.00
August 20	80	59	0.00
August 21	80	57	0.00
August 22	85	71	0.00
August 23	84	65	0.00
August 24	83	65	0.93
August 25	77	55	0.00
August 26	79	52	0.00
August 27	86	61	0.00
August 28	92	67	0.00
August 29	92	68	0.00
August 30	94	71	0.00
August 31	93	72	0.00

September 1977 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	93	71	0.00
September 2	95	71	0.00
September 3	90	71	0.00
September 4	86	67	0.00
September 5	89	71	0.00
September 6	92	68	0.25
September 7	79	69	0.00
September 8	81	65	0.00
September 9	71	63	0.26
September 10	87	65	0.00
September 11	77	54	0.00
September 12	77	47	0.00
September 13	84	62	0.00
September 14	83	65	0.00
September 15	67	56	0.00
September 16	74	63	0.02
September 17	86	69	0.01
September 18	91	64	0.00
September 19	92	67	0.00
September 20	87	68	0.00
September 21	75	60	0.00
September 22	70	58	0.00
September 23	77	60	0.00
September 24	79	60	0.00
September 25	72	63	0.00
September 26	81	63	0.00
September 27	84	58	0.08
September 28	75	57	0.00
September 29	74	51	0.00
September 30	80	51	0.00

October 1977 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	74	59	0.05
October 2	82	56	0.00
October 3	65	47	0.00
October 4	72	45	0.00
October 5	72	44	0.00
October 6	66	47	0.07
October 7	68	45	0.00
October 8	61	47	0.07
October 9	72	49	1.04
October 10	64	46	0.00
October 11	69	41	0.00
October 12	63	50	0.00
October 13	54	49	0.00
October 14	52	44	1.25
October 15	69	44	0.01
October 16	60	40	0.40
October 17	53	36	0.15
October 18	67	35	0.00
October 19	62	44	0.02
October 20	64	44	0.00
October 21	68	41	0.00
October 22	76	41	0.00
October 23	61	48	0.00
October 24	64	44	0.00
October 25	68	41	0.00
October 26	66	54	1.84
October 27	67	64	0.27
October 28	72	57	0.00
October 29	66	48	0.00
October 30	63	43	0.00
October 31	60	39	0.00

November 1977 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	63	48	0.00	0.0
November 2	68	58	0.00	0.0
November 3	65	62	0.43	0.0
November 4	78	65	0.01	0.0
November 5	74	61	0.05	0.0
November 6	61	58	1.06	0.0
November 7	64	58	0.61	0.0
November 8	62	58	0.18	0.0
November 9	64	56	0.00	0.0
November 10	69	46	0.50	0.0
November 11	50	34	0.00	0.0
November 12	48	34	0.00	0.0
November 13	43	30	0.00	0.0
November 14	49	26	0.00	0.0
November 15	60	33	0.00	0.0
November 16	68	39	0.01	0.0
November 17	70	43	0.14	0.0
November 18	56	38	0.00	0.0
November 19	51	33	0.00	0.0
November 20	53	34	0.00	0.0
November 21	56	41	0.05	0.0
November 22	55	40	0.20	0.0
November 23	46	40	0.31	0.0
November 24	55	40	0.01	0.0
November 25	43	35	0.51	0.0
November 26	42	29	0.05	0.0
November 27	37	26	0.04	0.6
November 28	48	31	0.00	0.0
November 29	38	34	0.35	0.0
November 30	47	37	0.50	0.0

December 1977 Baltimore Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	58	43	0.19	0.0
December 2	54	36	0.00	0.0
December 3	58	31	0.00	0.0
December 4	50	36	0.00	0.0
December 5	48	36	0.25	0.0
December 6	42	32	0.01	0.0
December 7	33	20	0.00	0.0
December 8	37	17	0.00	0.0
December 9	46	21	0.08	0.5
December 10	30	15	0.00	0.0
December 11	29	13	0.00	0.0
December 12	38	11	0.00	0.0
December 13	48	33	0.03	0.0
December 14	59	33	0.67	0.0
December 15	57	35	0.00	0.0
December 16	53	29	0.00	0.0
December 17	44	32	0.00	0.0
December 18	43	38	3.36	0.0
December 19	41	38	0.37	0.0
December 20	43	35	0.22	0.0
December 21	46	34	0.31	0.0
December 22	42	27	0.00	0.0
December 23	47	25	0.00	0.0
December 24	54	29	0.00	0.0
December 25	52	27	0.15	0.0
December 26	27	14	0.00	0.0
December 27	33	10	0.00	0.0
December 28	26	13	0.00	0.0
December 29	40	13	0.00	0.0
December 30	46	23	0.11	0.0
December 31	48	34	0.01	0.0

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Weather Station Details

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