St. Helena Weather in 1981

Historical record of St. Helena, California weather for the year 1981 based on NOAA data.

Jump to Month:

Year:

1981 St. Helena Weather Extremes
Highest temperature	108 °F	August 7
Lowest temperature	32 °F	December 22
Highest daily low	68 °F	July 5
Lowest daily high	50 °F	December 5
Most daily precipitation	4.1 inches	December 20

What was the hottest temperature in St. Helena in 1981?

The highest temperature recorded in St. Helena, California in 1981 was 108 °F which happened on August 7.

Highest Temperatures: All-Time By Year

Highest Temperatures in St. Helena in 1981

Rank	Temperature	Date
1	108 °F	Aug 7
2	104 °F	Aug 28
2	104 °F	Aug 27
4	103 °F	Jul 14
5	102 °F	Aug 6
6	100 °F	Jul 4
7	99 °F	Jul 13
8	98 °F	Aug 26
8	98 °F	Aug 8
8	98 °F	Aug 5
8	98 °F	Jul 8
8	98 °F	Apr 29

What was the coldest temperature in St. Helena in 1981?

The lowest temperature recorded in St. Helena, California in 1981 was 32 °F which happened on Dec 22.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in St. Helena in 1981

Rank	Temperature	Date
1	32 °F	December 22
2	33 °F	December 31
2	33 °F	December 21
2	33 °F	November 28
2	33 °F	February 3
2	33 °F	February 2
7	35 °F	December 10
7	35 °F	November 17
7	35 °F	March 30
7	35 °F	February 5
7	35 °F	February 4
7	35 °F	February 1

January 1981 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	n/a	n/a	n/a
January 2	n/a	n/a	n/a
January 3	n/a	n/a	n/a
January 4	n/a	n/a	n/a
January 5	n/a	n/a	n/a
January 6	n/a	n/a	n/a
January 7	n/a	n/a	n/a
January 8	n/a	n/a	n/a
January 9	n/a	n/a	n/a
January 10	n/a	n/a	n/a
January 11	n/a	n/a	n/a
January 12	n/a	n/a	n/a
January 13	n/a	n/a	n/a
January 14	n/a	n/a	n/a
January 15	n/a	n/a	n/a
January 16	n/a	n/a	n/a
January 17	n/a	n/a	n/a
January 18	n/a	n/a	n/a
January 19	n/a	n/a	n/a
January 20	n/a	n/a	n/a
January 21	n/a	n/a	n/a
January 22	n/a	n/a	n/a
January 23	n/a	n/a	n/a
January 24	n/a	n/a	n/a
January 25	n/a	n/a	n/a
January 26	n/a	n/a	n/a
January 27	n/a	n/a	n/a
January 28	n/a	n/a	n/a
January 29	n/a	n/a	n/a
January 30	n/a	n/a	n/a
January 31	n/a	n/a	n/a

February 1981 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	59	35	0.00
February 2	67	33	0.00
February 3	63	33	0.00
February 4	65	35	0.00
February 5	60	35	0.00
February 6	61	37	0.00
February 7	62	43	0.00
February 8	56	40	0.06
February 9	66	40	0.00
February 10	62	36	0.00
February 11	60	44	0.09
February 12	58	43	0.00
February 13	61	50	0.25
February 14	69	44	1.10
February 15	67	41	0.00
February 16	72	46	0.01
February 17	70	44	0.00
February 18	76	49	0.00
February 19	66	36	0.00
February 20	56	41	0.00
February 21	76	41	0.00
February 22	74	46	0.00
February 23	63	43	0.00
February 24	52	37	0.45
February 25	51	37	0.40
February 26	54	41	0.10
February 27	66	41	0.00
February 28	52	41	0.26

March 1981 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	n/a	n/a	0.00
March 2	63	41	0.01
March 3	63	42	0.01
March 4	55	44	0.30
March 5	53	36	0.03
March 6	68	39	0.00
March 7	62	43	0.00
March 8	58	40	0.01
March 9	70	41	0.00
March 10	72	43	0.00
March 11	72	44	0.00
March 12	74	46	0.00
March 13	58	46	0.00
March 14	63	40	0.00
March 15	61	44	0.10
March 16	51	40	0.80
March 17	66	42	0.00
March 18	71	45	0.00
March 19	53	47	0.40
March 20	58	40	0.27
March 21	50	43	1.02
March 22	61	47	0.01
March 23	63	39	0.00
March 24	69	41	0.00
March 25	57	44	0.92
March 26	63	42	0.24
March 27	62	42	0.00
March 28	73	45	0.00
March 29	79	48	0.00
March 30	64	35	0.00
March 31	68	38	0.07

April 1981 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	65	39	0.08
April 2	70	38	0.00
April 3	71	40	0.00
April 4	79	43	0.00
April 5	80	41	0.00
April 6	74	43	0.00
April 7	74	43	0.00
April 8	71	42	0.00
April 9	75	37	0.00
April 10	70	36	0.00
April 11	68	37	0.00
April 12	72	39	0.00
April 13	79	40	0.00
April 14	80	41	0.00
April 15	72	42	0.00
April 16	77	48	0.00
April 17	71	49	0.00
April 18	59	50	0.00
April 19	56	45	0.16
April 20	71	44	0.08
April 21	82	51	0.00
April 22	89	51	0.00
April 23	86	48	0.00
April 24	78	48	0.00
April 25	60	41	0.00
April 26	68	46	0.01
April 27	86	49	0.00
April 28	95	59	0.00
April 29	98	59	0.00
April 30	91	56	0.00

May 1981 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	87	48	n/a
May 2	75	53	n/a
May 3	78	45	n/a
May 4	76	44	n/a
May 5	77	44	n/a
May 6	78	45	n/a
May 7	82	47	n/a
May 8	86	55	n/a
May 9	86	46	n/a
May 10	86	49	n/a
May 11	90	52	n/a
May 12	88	47	n/a
May 13	77	47	n/a
May 14	77	52	n/a
May 15	74	45	n/a
May 16	76	52	n/a
May 17	76	52	n/a
May 18	69	44	n/a
May 19	68	41	n/a
May 20	75	46	n/a
May 21	79	52	n/a
May 22	85	57	n/a
May 23	88	58	n/a
May 24	86	58	n/a
May 25	80	51	n/a
May 26	84	52	n/a
May 27	88	54	n/a
May 28	87	52	n/a
May 29	84	56	n/a
May 30	86	52	n/a
May 31	93	53	n/a

June 1981 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	n/a	n/a	n/a
June 2	n/a	n/a	n/a
June 3	n/a	n/a	n/a
June 4	n/a	n/a	n/a
June 5	n/a	n/a	n/a
June 6	n/a	n/a	n/a
June 7	n/a	n/a	n/a
June 8	n/a	n/a	n/a
June 9	n/a	n/a	n/a
June 10	n/a	n/a	n/a
June 11	n/a	n/a	n/a
June 12	n/a	n/a	n/a
June 13	n/a	n/a	n/a
June 14	n/a	n/a	n/a
June 15	n/a	n/a	n/a
June 16	n/a	n/a	n/a
June 17	n/a	n/a	n/a
June 18	n/a	n/a	n/a
June 19	n/a	n/a	n/a
June 20	n/a	n/a	n/a
June 21	n/a	n/a	n/a
June 22	n/a	n/a	n/a
June 23	n/a	n/a	n/a
June 24	n/a	n/a	n/a
June 25	n/a	n/a	n/a
June 26	n/a	n/a	n/a
June 27	n/a	n/a	n/a
June 28	n/a	n/a	n/a
June 29	n/a	n/a	n/a
June 30	n/a	n/a	n/a

July 1981 St. Helena Weather

Day	High (°F)	Low (°F)
July 1	87	57
July 2	90	59
July 3	94	54
July 4	100	55
July 5	83	68
July 6	92	54
July 7	96	52
July 8	98	51
July 9	90	48
July 10	88	46
July 11	84	46
July 12	89	51
July 13	99	52
July 14	103	53
July 15	93	53
July 16	83	53
July 17	79	60
July 18	88	51
July 19	95	51
July 20	96	54
July 21	96	57
July 22	91	54
July 23	87	52
July 24	88	54
July 25	88	54
July 26	86	54
July 27	89	52
July 28	89	52
July 29	84	50
July 30	83	52
July 31	78	46

August 1981 St. Helena Weather

Day	High (°F)	Low (°F)
August 1	81	56
August 2	81	58
August 3	87	55
August 4	82	61
August 5	98	60
August 6	102	64
August 7	108	63
August 8	98	60
August 9	87	61
August 10	82	64
August 11	86	64
August 12	83	54
August 13	81	62
August 14	88	58
August 15	94	66
August 16	91	56
August 17	85	55
August 18	81	64
August 19	81	58
August 20	87	57
August 21	94	58
August 22	83	62
August 23	82	58
August 24	88	58
August 25	91	50
August 26	98	60
August 27	104	62
August 28	104	58
August 29	96	54
August 30	90	58
August 31	90	58

September 1981 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	94	52	0.00
September 2	91	54	0.00
September 3	82	53	0.00
September 4	85	54	0.00
September 5	90	52	0.00
September 6	88	52	0.00
September 7	89	50	0.00
September 8	91	51	0.00
September 9	85	54	0.00
September 10	92	54	0.00
September 11	88	58	0.00
September 12	85	59	0.00
September 13	85	62	0.00
September 14	85	62	0.00
September 15	88	64	0.00
September 16	88	59	0.00
September 17	87	55	0.00
September 18	88	46	0.00
September 19	92	52	0.00
September 20	94	53	0.00
September 21	94	50	0.00
September 22	92	56	0.00
September 23	82	44	0.00
September 24	69	54	0.32
September 25	75	55	0.00
September 26	82	61	0.00
September 27	82	54	0.00
September 28	78	52	0.00
September 29	80	52	0.00
September 30	90	54	0.00

October 1981 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	94	50	0.00
October 2	68	54	0.02
October 3	76	42	0.00
October 4	74	46	0.00
October 5	78	48	0.00
October 6	80	54	0.75
October 7	68	46	0.00
October 8	72	48	0.00
October 9	77	55	0.00
October 10	71	43	0.22
October 11	67	38	0.00
October 12	67	38	0.00
October 13	66	41	0.00
October 14	73	38	0.00
October 15	74	38	0.00
October 16	82	40	0.00
October 17	84	40	0.00
October 18	84	44	0.00
October 19	85	44	0.00
October 20	72	46	0.00
October 21	76	44	0.00
October 22	80	41	0.00
October 23	85	42	0.00
October 24	81	45	0.00
October 25	64	48	0.00
October 26	65	53	0.02
October 27	61	50	2.38
October 28	66	43	0.50
October 29	63	39	0.00
October 30	70	50	0.00
October 31	77	42	0.00

November 1981 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	82	42	0.00
November 2	82	41	0.00
November 3	70	44	0.00
November 4	62	45	0.00
November 5	67	51	0.13
November 6	68	43	0.00
November 7	74	43	0.00
November 8	74	45	0.00
November 9	74	45	0.00
November 10	71	48	0.00
November 11	62	38	0.72
November 12	67	54	0.24
November 13	64	52	2.27
November 14	68	58	0.22
November 15	65	60	0.94
November 16	66	50	1.53
November 17	62	35	0.06
November 18	66	39	0.00
November 19	67	52	0.00
November 20	64	56	1.80
November 21	60	48	1.21
November 22	62	54	0.04
November 23	64	50	1.80
November 24	58	48	0.02
November 25	61	47	0.00
November 26	56	45	0.00
November 27	50	47	0.00
November 28	63	33	0.00
November 29	60	38	0.00
November 30	62	42	0.00

December 1981 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	67	44	0.00
December 2	n/a	n/a	0.00
December 3	n/a	n/a	0.00
December 4	57	45	0.00
December 5	50	42	0.00
December 6	54	50	0.05
December 7	64	46	0.00
December 8	64	42	0.00
December 9	52	38	0.00
December 10	58	35	0.43
December 11	60	42	0.00
December 12	52	45	0.12
December 13	55	49	0.28
December 14	60	53	0.17
December 15	62	36	0.10
December 16	64	40	0.01
December 17	63	48	0.00
December 18	62	48	0.11
December 19	66	54	3.89
December 20	58	52	4.10
December 21	63	33	0.30
December 22	59	32	0.00
December 23	59	41	0.00
December 24	58	39	0.00
December 25	64	39	0.00
December 26	56	42	0.00
December 27	58	36	0.09
December 28	51	37	0.00
December 29	56	48	1.03
December 30	54	47	1.52
December 31	53	33	0.00

Next Year >

Weather Station Details

Years	Station	Coordinates
1907–2023	Saint Helena	location