Half Moon Bay Weather in 1980

1980 Half Moon Bay Weather Extremes
Highest temperature	77 °F	October 1
Lowest temperature	32 °F	January 29
Highest daily low	58 °F	July 31
Lowest daily high	53 °F	January 29
Most daily precipitation	2.4 inches	February 19
Most daily snow	none	-
Total annual precipitation	20.6 inches	-
Total annual snow	none	-

Rank	Temperature	Date
1	77 °F	Oct 1
1	77 °F	Jun 27
3	76 °F	Apr 11
4	75 °F	Oct 2
4	75 °F	Apr 12
6	74 °F	Dec 25
7	73 °F	Dec 15
8	72 °F	Dec 16
8	72 °F	Oct 28
8	72 °F	Oct 3
8	72 °F	Sep 30

Rank	Temperature	Date
1	32 °F	January 29
2	33 °F	January 19
3	34 °F	January 20
4	37 °F	December 8
4	37 °F	December 7
4	37 °F	December 6
4	37 °F	November 14
4	37 °F	January 28
9	38 °F	November 12
9	38 °F	March 26
9	38 °F	March 16
9	38 °F	February 10
9	38 °F	February 9
9	38 °F	January 27
9	38 °F	January 21

January 1980 Half Moon Bay Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	61	43	0.25
January 2	61	42	0.00
January 3	59	46	0.00
January 4	59	50	0.01
January 5	58	50	0.00
January 6	59	45	0.00
January 7	62	44	0.00
January 8	61	48	0.00
January 9	58	53	0.60
January 10	55	47	0.03
January 11	59	46	1.03
January 12	62	48	1.30
January 13	61	51	1.43
January 14	60	52	0.03
January 15	59	50	0.40
January 16	60	55	0.20
January 17	58	53	0.12
January 18	55	43	0.00
January 19	57	33	0.00
January 20	60	34	0.00
January 21	62	38	0.00
January 22	64	42	0.00
January 23	65	43	0.00
January 24	64	43	0.00
January 25	62	40	0.00
January 26	60	39	0.00
January 27	59	38	0.00
January 28	53	37	0.00
January 29	53	32	0.00
January 30	56	40	0.00
January 31	58	46	0.00

February 1980 Half Moon Bay Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	63	50	0.00
February 2	62	49	0.00
February 3	62	48	0.00
February 4	67	53	0.00
February 5	65	50	0.00
February 6	61	50	0.00
February 7	64	46	0.00
February 8	64	44	0.00
February 9	65	38	0.00
February 10	64	38	0.00
February 11	59	39	0.00
February 12	64	40	0.00
February 13	62	40	0.00
February 14	57	50	0.60
February 15	61	52	0.44
February 16	66	53	0.60
February 17	66	50	0.74
February 18	62	50	0.32
February 19	62	52	2.35
February 20	59	48	0.24
February 21	60	51	0.86
February 22	60	50	0.23
February 23	61	52	0.08
February 24	62	45	0.08
February 25	65	51	0.02
February 26	65	51	0.00
February 27	63	53	0.61
February 28	62	50	0.32
February 29	65	46	0.00

March 1980 Half Moon Bay Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	61	44	0.00
March 2	61	50	0.28
March 3	60	44	0.22
March 4	60	43	0.00
March 5	59	50	0.52
March 6	58	40	0.24
March 7	60	41	0.02
March 8	70	49	0.00
March 9	68	48	0.00
March 10	69	50	0.00
March 11	60	52	0.12
March 12	59	39	0.00
March 13	61	41	0.00
March 14	59	48	0.02
March 15	58	44	0.06
March 16	59	38	0.00
March 17	60	39	0.00
March 18	58	47	0.00
March 19	66	48	0.00
March 20	59	50	0.01
March 21	60	46	0.08
March 22	61	42	0.08
March 23	61	40	0.00
March 24	60	40	0.00
March 25	54	47	0.25
March 26	56	38	0.00
March 27	57	39	0.00
March 28	59	39	0.00
March 29	58	39	0.00
March 30	68	46	0.00
March 31	61	48	0.00

April 1980 Half Moon Bay Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	57	45	0.00
April 2	58	39	0.00
April 3	58	43	0.00
April 4	58	45	0.18
April 5	58	51	1.26
April 6	58	47	0.00
April 7	62	39	0.00
April 8	60	40	0.00
April 9	61	49	0.02
April 10	60	40	0.00
April 11	76	41	0.00
April 12	75	45	0.00
April 13	70	50	0.00
April 14	62	52	0.00
April 15	63	43	0.00
April 16	60	42	0.00
April 17	60	48	0.00
April 18	60	45	0.00
April 19	61	44	0.00
April 20	60	46	0.22
April 21	57	47	0.08
April 22	57	40	0.12
April 23	59	43	0.00
April 24	60	49	0.00
April 25	60	49	0.00
April 26	61	41	0.00
April 27	65	46	0.00
April 28	61	50	0.00
April 29	60	46	0.00
April 30	59	42	0.00

May 1980 Half Moon Bay Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	64	48	0.00
May 2	63	48	0.00
May 3	61	51	0.00
May 4	60	50	0.00
May 5	64	48	0.00
May 6	60	51	0.00
May 7	59	41	0.00
May 8	59	50	0.00
May 9	58	51	0.31
May 10	60	44	0.00
May 11	59	50	0.01
May 12	60	50	0.00
May 13	59	51	0.00
May 14	59	50	0.00
May 15	59	50	0.00
May 16	59	50	0.00
May 17	62	42	0.00
May 18	61	45	0.00
May 19	60	49	0.00
May 20	61	45	0.00
May 21	58	45	0.00
May 22	59	50	0.00
May 23	58	48	0.00
May 24	59	48	0.00
May 25	61	41	0.00
May 26	61	49	0.00
May 27	60	51	0.00
May 28	61	50	0.00
May 29	64	47	0.00
May 30	62	52	0.00
May 31	61	50	0.00

June 1980 Half Moon Bay Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	60	49	0.00
June 2	60	48	0.00
June 3	61	50	0.00
June 4	60	52	0.03
June 5	63	47	0.00
June 6	62	50	0.00
June 7	65	48	0.00
June 8	65	52	0.00
June 9	63	51	0.00
June 10	60	52	0.00
June 11	65	52	0.00
June 12	65	53	0.00
June 13	65	52	0.00
June 14	64	51	0.00
June 15	64	50	0.00
June 16	61	49	0.00
June 17	62	49	0.00
June 18	61	52	0.00
June 19	57	52	0.00
June 20	60	51	0.00
June 21	62	52	0.00
June 22	64	51	0.00
June 23	64	52	0.00
June 24	66	54	0.00
June 25	65	52	0.00
June 26	65	51	0.00
June 27	77	47	0.00
June 28	69	47	0.00
June 29	66	48	0.00
June 30	65	55	0.00

July 1980 Half Moon Bay Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	65	53	0.00
July 2	62	54	0.06
July 3	65	53	0.00
July 4	64	53	0.00
July 5	66	54	0.00
July 6	64	54	0.00
July 7	66	52	0.00
July 8	68	55	0.00
July 9	68	53	0.00
July 10	68	50	0.00
July 11	64	53	0.00
July 12	63	55	0.00
July 13	63	56	0.00
July 14	63	55	0.00
July 15	66	54	0.00
July 16	66	53	0.00
July 17	65	53	0.00
July 18	62	54	0.00
July 19	64	54	0.01
July 20	65	56	0.00
July 21	67	55	0.00
July 22	66	54	0.00
July 23	65	54	0.00
July 24	63	55	0.00
July 25	61	50	0.00
July 26	64	50	0.00
July 27	66	52	0.00
July 28	68	52	0.00
July 29	69	56	0.00
July 30	69	56	0.00
July 31	69	58	0.00

August 1980 Half Moon Bay Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	68	52	0.00
August 2	67	53	0.00
August 3	68	54	0.00
August 4	66	55	0.00
August 5	65	56	0.00
August 6	62	54	0.00
August 7	65	53	0.00
August 8	65	54	0.00
August 9	66	52	0.00
August 10	63	53	0.00
August 11	62	53	0.00
August 12	63	53	0.00
August 13	58	53	0.00
August 14	55	52	0.05
August 15	62	52	0.00
August 16	63	53	0.00
August 17	63	54	0.00
August 18	61	54	0.00
August 19	70	52	0.00
August 20	68	53	0.00
August 21	65	54	0.00
August 22	60	53	0.00
August 23	61	54	0.00
August 24	62	52	0.00
August 25	62	54	0.00
August 26	59	53	0.00
August 27	65	53	0.00
August 28	62	53	0.00
August 29	65	55	0.00
August 30	64	56	0.00
August 31	63	55	0.00

September 1980 Half Moon Bay Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	66	51	0.00
September 2	62	52	0.00
September 3	61	55	0.00
September 4	62	53	0.00
September 5	63	53	0.00
September 6	61	52	0.08
September 7	63	50	0.10
September 8	61	55	0.00
September 9	63	54	0.00
September 10	64	56	0.00
September 11	62	54	0.00
September 12	60	54	0.00
September 13	62	54	0.00
September 14	64	49	0.00
September 15	67	52	0.00
September 16	69	51	0.00
September 17	67	50	0.00
September 18	68	53	0.00
September 19	66	56	0.00
September 20	67	50	0.00
September 21	68	51	0.00
September 22	70	46	0.00
September 23	69	47	0.00
September 24	68	48	0.00
September 25	63	52	0.00
September 26	67	53	0.00
September 27	65	52	0.00
September 28	65	50	0.00
September 29	68	48	0.00
September 30	72	47	0.00

October 1980 Half Moon Bay Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	77	50	0.00
October 2	75	52	0.00
October 3	72	52	0.00
October 4	68	50	0.00
October 5	68	51	0.00
October 6	62	55	0.00
October 7	63	51	0.00
October 8	62	50	0.00
October 9	61	50	0.00
October 10	65	55	0.00
October 11	65	52	0.00
October 12	65	51	0.18
October 13	62	41	0.00
October 14	62	52	0.00
October 15	62	46	0.00
October 16	61	40	0.00
October 17	63	41	0.00
October 18	62	40	0.00
October 19	60	42	0.00
October 20	63	43	0.00
October 21	63	45	0.00
October 22	56	47	0.00
October 23	56	45	0.00
October 24	62	52	0.00
October 25	n/a	43	0.00
October 26	64	44	0.00
October 27	64	46	0.00
October 28	72	45	0.00
October 29	68	45	0.00
October 30	66	47	0.00
October 31	65	45	0.00

November 1980 Half Moon Bay Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	n/a	n/a	0.00
November 2	n/a	n/a	0.00
November 3	n/a	n/a	0.00
November 4	n/a	50	0.00
November 5	64	50	0.00
November 6	63	48	0.00
November 7	62	52	0.21
November 8	63	46	0.06
November 9	63	44	0.00
November 10	62	43	0.00
November 11	58	47	0.00
November 12	58	38	0.00
November 13	60	40	0.00
November 14	59	37	0.00
November 15	66	44	0.00
November 16	65	42	0.00
November 17	67	46	0.00
November 18	62	42	0.00
November 19	67	40	0.00
November 20	61	41	0.00
November 21	59	42	0.00
November 22	60	50	0.24
November 23	61	52	0.03
November 24	64	48	0.00
November 25	66	41	0.00
November 26	68	49	0.00
November 27	69	40	0.00
November 28	68	43	0.00
November 29	65	45	0.00
November 30	70	52	0.11

December 1980 Half Moon Bay Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	60	40	0.00
December 2	61	50	0.00
December 3	59	55	1.35
December 4	59	47	0.40
December 5	56	39	0.00
December 6	63	37	0.00
December 7	56	37	0.00
December 8	56	37	0.00
December 9	59	45	0.00
December 10	60	45	0.00
December 11	64	48	0.00
December 12	62	46	0.00
December 13	63	39	0.00
December 14	66	41	0.00
December 15	73	42	0.00
December 16	72	42	0.00
December 17	70	50	0.00
December 18	59	52	0.00
December 19	60	49	0.00
December 20	64	48	0.00
December 21	65	49	0.32
December 22	64	53	0.37
December 23	60	48	0.00
December 24	61	46	0.00
December 25	74	49	0.00
December 26	68	48	0.00
December 27	65	55	0.00
December 28	68	49	0.00
December 29	63	49	0.00
December 30	61	46	0.00
December 31	58	48	0.00