Mt. Washington Weather in 1977

Historical record of Mt. Washington, New Hampshire weather for the year 1977 based on NOAA data.

Jump to Month:

Year:

1977 Mt. Washington Weather Extremes
Highest temperature	69 °F	July 20
Lowest temperature	-30 °F	December 12
Highest daily low	56 °F	August 29
Lowest daily high	-24 °F	December 11
Most daily precipitation	4.7 inches	February 25
Most daily snow	23.7 inches	March 24
Total annual precipitation	117.1 inches	-
Total annual snow	446.8 inches	-

What was the hottest temperature in Mt. Washington in 1977?

The highest temperature recorded in Mt. Washington, New Hampshire in 1977 was 69 °F which happened on July 20.

Highest Temperatures: All-Time By Year

Highest Temperatures in Mt. Washington in 1977

Rank	Temperature	Date
1	69 °F	Jul 20
2	67 °F	Jul 16
3	66 °F	Jul 15
3	66 °F	May 22
5	64 °F	Aug 29
6	63 °F	May 23
7	62 °F	Jul 21
7	62 °F	Jul 17
9	61 °F	Aug 28
9	61 °F	Jun 28
9	61 °F	May 24

What was the coldest temperature in Mt. Washington in 1977?

The lowest temperature recorded in Mt. Washington, New Hampshire in 1977 was -30 °F which happened 3 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Mt. Washington in 1977

Rank	Temperature	Date
1	-30 °F	December 12
1	-30 °F	December 11
1	-30 °F	January 17
4	-28 °F	January 18
5	-26 °F	December 10
5	-26 °F	January 13
5	-26 °F	January 11
8	-25 °F	January 29
9	-24 °F	February 2
9	-24 °F	January 30
9	-24 °F	January 12

January 1977 Mt. Washington Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	2	-23	0.23	1.2
January 2	18	-1	0.08	0.2
January 3	20	14	0.10	0.6
January 4	18	0	0.58	4.8
January 5	11	-1	0.00	0.0
January 6	15	0	0.00	0.0
January 7	11	2	1.64	12.4
January 8	5	-9	1.23	11.2
January 9	2	-14	0.05	0.3
January 10	23	-6	2.20	16.8
January 11	3	-26	0.40	2.0
January 12	-16	-24	0.00	0.0
January 13	-11	-26	0.03	0.2
January 14	5	-11	0.06	0.8
January 15	6	-1	0.04	0.4
January 16	2	-19	0.17	2.1
January 17	-18	-30	0.06	0.5
January 18	-4	-28	0.47	2.6
January 19	-2	-13	0.26	2.5
January 20	3	-9	0.30	2.5
January 21	1	-8	0.00	0.0
January 22	7	-15	0.25	2.2
January 23	12	5	0.00	0.0
January 24	12	7	0.03	0.2
January 25	21	4	0.36	2.5
January 26	7	-6	0.61	7.3
January 27	4	-18	0.41	4.7
January 28	15	-19	0.90	8.8
January 29	-3	-25	0.65	4.0
January 30	-16	-24	0.00	0.0
January 31	-10	-20	0.00	0.0

February 1977 Mt. Washington Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	-8	-23	0.08	0.6
February 2	-1	-24	0.00	0.0
February 3	10	-1	1.43	8.9
February 4	4	-4	0.29	1.4
February 5	8	-7	0.12	0.7
February 6	-4	-15	0.26	1.0
February 7	4	-15	0.13	0.6
February 8	2	-12	0.00	0.0
February 9	8	-3	0.14	0.8
February 10	11	4	0.05	0.5
February 11	22	9	0.34	1.9
February 12	22	13	0.16	1.4
February 13	25	12	0.42	3.8
February 14	17	4	0.66	5.6
February 15	16	-7	0.20	1.8
February 16	1	-15	0.00	0.0
February 17	-4	-11	0.09	0.3
February 18	8	-6	0.00	0.0
February 19	13	4	0.07	0.5
February 20	15	5	0.40	7.0
February 21	11	-11	0.40	3.5
February 22	6	-11	0.38	2.8
February 23	23	1	0.14	1.0
February 24	29	14	0.70	1.9
February 25	25	11	4.66	17.0
February 26	21	8	0.29	1.7
February 27	34	18	0.36	0.0
February 28	34	3	0.32	0.8

March 1977 Mt. Washington Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	6	-4	0.20	1.6
March 2	7	-8	0.23	1.4
March 3	12	5	0.17	1.1
March 4	25	12	1.18	9.3
March 5	26	15	0.38	1.1
March 6	15	11	0.46	2.4
March 7	16	9	0.22	2.0
March 8	16	3	0.52	2.4
March 9	32	15	0.00	0.0
March 10	33	28	0.00	0.0
March 11	35	26	0.00	0.0
March 12	36	27	0.00	0.0
March 13	37	31	1.21	0.0
March 14	33	23	0.89	0.7
March 15	32	23	0.01	0.1
March 16	31	11	1.43	5.4
March 17	11	0	0.77	5.4
March 18	20	-1	0.41	4.0
March 19	12	-2	0.00	0.0
March 20	21	1	0.06	0.5
March 21	15	10	0.02	0.2
March 22	16	11	1.30	6.2
March 23	12	5	2.15	22.8
March 24	9	3	2.86	23.7
March 25	15	-2	0.49	6.1
March 26	19	11	0.02	0.1
March 27	32	17	0.00	0.0
March 28	39	24	0.03	0.0
March 29	38	34	0.60	0.0
March 30	47	35	0.00	0.0
March 31	43	9	0.37	0.9

April 1977 Mt. Washington Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	21	3	0.00	0.0
April 2	25	13	0.70	3.6
April 3	34	5	0.38	0.0
April 4	23	2	0.11	0.4
April 5	38	8	1.12	3.4
April 6	20	4	0.16	1.2
April 7	6	-2	0.38	4.0
April 8	15	-6	1.66	14.3
April 9	1	-14	0.26	1.8
April 10	11	-4	0.00	0.0
April 11	37	11	0.00	0.0
April 12	38	33	0.00	0.0
April 13	45	28	0.61	0.4
April 14	29	12	0.28	1.8
April 15	17	10	0.08	0.8
April 16	26	11	0.00	0.0
April 17	32	20	0.00	0.0
April 18	37	20	0.00	0.0
April 19	44	27	0.00	0.0
April 20	48	31	0.00	0.0
April 21	53	39	0.00	0.0
April 22	47	41	0.53	0.0
April 23	44	24	0.64	2.3
April 24	31	20	0.50	2.4
April 25	38	24	0.07	0.4
April 26	31	23	0.00	0.0
April 27	31	25	0.11	0.7
April 28	32	7	0.11	0.6
April 29	19	4	1.20	6.7
April 30	29	14	0.00	0.0

May 1977 Mt. Washington Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
May 1	41	27	0.00	0.0
May 2	38	22	0.18	0.3
May 3	24	15	0.02	0.2
May 4	39	17	0.00	0.0
May 5	48	32	0.00	0.0
May 6	49	35	0.14	0.0
May 7	35	13	0.00	0.0
May 8	29	11	0.03	0.3
May 9	21	11	0.54	3.4
May 10	23	18	1.66	11.0
May 11	33	18	0.04	0.3
May 12	39	28	0.00	0.0
May 13	32	17	0.19	0.5
May 14	25	13	0.02	0.2
May 15	38	19	0.00	0.0
May 16	49	29	0.00	0.0
May 17	58	40	0.00	0.0
May 18	53	45	0.00	0.0
May 19	48	39	0.00	0.0
May 20	55	39	0.00	0.0
May 21	59	44	0.00	0.0
May 22	66	51	0.00	0.0
May 23	63	51	0.00	0.0
May 24	61	49	0.00	0.0
May 25	54	34	0.02	0.0
May 26	44	29	0.00	0.0
May 27	40	29	0.00	0.0
May 28	44	23	0.89	0.1
May 29	42	22	0.00	0.0
May 30	47	32	0.00	0.0
May 31	56	38	0.00	0.0

June 1977 Mt. Washington Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
June 1	54	40	0.66	0.0
June 2	50	40	0.72	0.0
June 3	41	25	0.00	0.0
June 4	43	29	0.00	0.0
June 5	40	32	0.79	0.0
June 6	39	30	0.50	0.0
June 7	37	31	0.74	0.0
June 8	34	29	0.08	0.2
June 9	41	28	0.00	0.0
June 10	37	31	0.20	0.1
June 11	43	33	0.69	0.0
June 12	44	38	0.15	0.0
June 13	49	39	0.12	0.0
June 14	53	42	0.53	0.0
June 15	48	39	0.00	0.0
June 16	57	37	0.00	0.0
June 17	50	40	0.40	0.0
June 18	54	44	0.15	0.0
June 19	49	43	0.18	0.0
June 20	47	40	0.31	0.0
June 21	44	36	0.78	0.0
June 22	38	32	0.24	0.0
June 23	42	36	0.00	0.0
June 24	52	38	0.14	0.0
June 25	50	43	1.09	0.0
June 26	50	45	1.00	0.0
June 27	56	46	0.00	0.0
June 28	61	49	0.00	0.0
June 29	55	41	1.23	0.0
June 30	50	39	0.42	0.0

July 1977 Mt. Washington Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	54	46	0.04
July 2	48	38	0.00
July 3	46	35	0.00
July 4	50	42	0.10
July 5	49	36	0.17
July 6	49	32	0.00
July 7	55	39	0.00
July 8	51	44	0.79
July 9	52	39	0.46
July 10	50	34	0.00
July 11	58	43	0.00
July 12	57	49	0.37
July 13	59	49	0.07
July 14	53	42	0.00
July 15	66	44	0.00
July 16	67	52	0.00
July 17	62	50	0.39
July 18	55	49	0.01
July 19	60	51	0.00
July 20	69	56	0.00
July 21	62	46	0.83
July 22	46	31	0.04
July 23	45	32	0.00
July 24	50	43	0.00
July 25	51	39	0.37
July 26	40	31	0.09
July 27	39	31	0.00
July 28	51	36	0.00
July 29	53	40	0.00
July 30	50	45	0.26
July 31	56	39	0.00

August 1977 Mt. Washington Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	58	48	0.28
August 2	53	47	0.00
August 3	58	46	0.00
August 4	59	48	0.00
August 5	60	53	0.10
August 6	54	47	0.70
August 7	55	48	0.00
August 8	54	50	0.02
August 9	53	36	0.40
August 10	54	40	0.49
August 11	56	51	0.26
August 12	55	42	0.73
August 13	54	41	0.00
August 14	55	43	0.97
August 15	44	35	0.00
August 16	51	39	0.58
August 17	55	41	1.23
August 18	42	33	0.00
August 19	45	30	0.00
August 20	43	32	0.07
August 21	46	32	0.04
August 22	45	35	0.68
August 23	50	37	0.00
August 24	47	32	0.43
August 25	36	31	0.00
August 26	46	31	0.00
August 27	57	42	0.00
August 28	61	56	0.03
August 29	64	56	0.00
August 30	57	44	0.20
August 31	52	44	0.00

September 1977 Mt. Washington Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
September 1	58	49	0.00	0.0
September 2	58	51	0.21	0.0
September 3	52	39	0.04	0.0
September 4	48	37	0.00	0.0
September 5	50	42	0.10	0.0
September 6	48	35	0.04	0.0
September 7	40	31	0.00	0.0
September 8	44	32	0.00	0.0
September 9	44	38	0.00	0.0
September 10	50	38	0.19	0.0
September 11	39	28	0.42	0.0
September 12	37	26	0.22	0.0
September 13	46	36	1.45	0.0
September 14	48	27	2.29	0.0
September 15	39	25	0.00	0.0
September 16	44	35	0.00	0.0
September 17	48	44	0.87	0.0
September 18	47	44	0.00	0.0
September 19	49	41	0.00	0.0
September 20	43	30	0.59	0.0
September 21	36	28	0.34	0.0
September 22	39	29	0.00	0.0
September 23	37	29	0.13	0.4
September 24	33	28	0.02	0.0
September 25	36	23	0.02	0.0
September 26	49	34	2.01	0.0
September 27	41	37	0.37	0.0
September 28	42	37	0.20	0.0
September 29	37	29	0.55	0.0
September 30	37	26	0.58	0.0

October 1977 Mt. Washington Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
October 1	45	36	1.45	0.0
October 2	46	37	0.67	0.0
October 3	39	24	0.21	1.0
October 4	28	22	0.12	0.6
October 5	36	23	0.00	0.0
October 6	34	22	0.03	0.3
October 7	26	19	0.00	0.0
October 8	32	18	0.09	0.2
October 9	43	25	2.18	0.2
October 10	30	24	0.00	0.0
October 11	40	25	0.00	0.0
October 12	35	22	0.00	0.0
October 13	36	22	0.00	0.0
October 14	35	25	0.28	0.0
October 15	41	20	0.56	0.9
October 16	34	22	0.39	0.6
October 17	33	21	2.04	6.8
October 18	30	19	0.56	3.2
October 19	32	26	0.13	1.1
October 20	33	27	0.06	0.0
October 21	33	21	0.00	0.0
October 22	34	15	0.12	0.0
October 23	22	11	0.00	0.0
October 24	32	18	0.00	0.0
October 25	40	28	0.00	0.0
October 26	41	36	0.00	0.0
October 27	45	35	0.00	0.0
October 28	39	25	0.00	0.0
October 29	31	24	0.00	0.0
October 30	30	19	0.00	0.0
October 31	41	26	0.00	0.0

November 1977 Mt. Washington Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	43	35	0.00	0.0
November 2	45	35	0.00	0.0
November 3	43	30	0.00	0.0
November 4	48	40	1.11	0.0
November 5	45	37	0.00	0.0
November 6	45	42	1.28	0.0
November 7	44	22	0.00	0.0
November 8	34	21	0.91	0.0
November 9	44	33	0.52	0.0
November 10	43	37	0.19	0.0
November 11	45	16	0.67	0.1
November 12	19	14	0.00	0.0
November 13	16	5	0.35	4.9
November 14	8	0	0.41	3.7
November 15	26	8	0.11	0.6
November 16	35	24	0.02	0.1
November 17	35	20	0.45	2.0
November 18	21	14	1.12	7.1
November 19	15	6	0.55	4.3
November 20	30	6	0.00	0.0
November 21	34	21	0.02	0.0
November 22	27	7	0.00	0.0
November 23	20	8	0.15	0.8
November 24	30	14	0.28	1.4
November 25	19	11	0.00	0.0
November 26	26	5	1.86	10.1
November 27	12	-12	0.56	2.6
November 28	12	1	0.54	3.0
November 29	13	2	0.06	0.3
November 30	27	13	0.21	2.0

December 1977 Mt. Washington Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	32	24	0.45	0.4
December 2	27	12	0.02	0.1
December 3	13	9	0.10	0.8
December 4	11	-1	0.36	3.2
December 5	14	-3	0.73	4.3
December 6	17	4	0.37	6.0
December 7	6	-8	2.12	13.2
December 8	4	-14	0.15	1.0
December 9	18	-4	1.28	8.2
December 10	-3	-26	0.02	0.2
December 11	-24	-30	0.00	0.0
December 12	-4	-30	0.10	1.3
December 13	16	-5	0.13	1.1
December 14	33	7	1.92	10.0
December 15	33	5	0.12	0.0
December 16	15	4	0.20	1.0
December 17	24	8	0.00	0.0
December 18	24	13	0.00	0.0
December 19	17	12	0.00	0.0
December 20	17	8	0.00	0.0
December 21	29	9	1.99	12.1
December 22	26	5	0.00	0.0
December 23	18	9	0.00	0.0
December 24	21	12	0.00	0.0
December 25	29	9	1.47	7.0
December 26	9	-11	0.00	0.0
December 27	-1	-13	0.00	0.0
December 28	-4	-10	0.00	0.0
December 29	-3	-11	0.09	0.7
December 30	12	-5	0.43	2.6
December 31	15	7	0.03	0.2

Next Year >

Weather Station Details

Years	Station	Coordinates
1948–2024	Mt. Washington	location