St. Helena Weather in 2004

Historical record of St. Helena, California weather for the year 2004 based on NOAA data.

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2004 St. Helena Weather Extremes
Highest temperature	100 °F	September 8
Lowest temperature	29 °F	December 4
Highest daily low	64 °F	August 27
Lowest daily high	49 °F	December 27
Most daily precipitation	3.2 inches	February 16
Most daily snow	none	-
Total annual precipitation	31.8 inches	-
Total annual snow	none	-

What was the hottest temperature in St. Helena in 2004?

The highest temperature recorded in St. Helena, California in 2004 was 100 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in St. Helena in 2004

Rank	Temperature	Date
1	100 °F	Sep 8
1	100 °F	Sep 7
3	98 °F	Sep 6
3	98 °F	Aug 28
3	98 °F	Aug 18
3	98 °F	Aug 12
3	98 °F	Aug 11
8	97 °F	Aug 27
8	97 °F	Jun 15
10	96 °F	Sep 5
10	96 °F	Sep 4
10	96 °F	Aug 8

What was the coldest temperature in St. Helena in 2004?

The lowest temperature recorded in St. Helena, California in 2004 was 29 °F which happened 2 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in St. Helena in 2004

Rank	Temperature	Date
1	29 °F	December 4
1	29 °F	January 4
3	30 °F	December 25
3	30 °F	December 1
5	31 °F	November 30
5	31 °F	January 5
5	31 °F	January 3
8	32 °F	January 2
9	34 °F	December 21
9	34 °F	December 19
9	34 °F	December 8
9	34 °F	December 6
9	34 °F	December 5

January 2004 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	53	46	2.42
January 2	50	32	0.20
January 3	53	31	0.00
January 4	53	29	0.00
January 5	56	31	0.00
January 6	53	40	0.00
January 7	51	43	0.00
January 8	56	49	0.07
January 9	53	42	0.62
January 10	60	50	0.01
January 11	67	46	0.00
January 12	67	42	0.00
January 13	64	42	0.00
January 14	53	40	0.10
January 15	61	47	0.00
January 16	61	47	0.00
January 17	55	48	0.00
January 18	60	47	0.00
January 19	56	48	0.00
January 20	62	45	0.00
January 21	n/a	n/a	n/a
January 22	64	n/a	0.00
January 23	n/a	n/a	0.00
January 24	56	46	0.11
January 25	56	50	0.00
January 26	50	40	0.00
January 27	55	45	0.54
January 28	55	36	0.00
January 29	52	40	0.00
January 30	56	47	0.00
January 31	58	36	0.00

February 2004 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	52	41	0.16
February 2	53	45	1.19
February 3	56	44	0.23
February 4	61	45	0.03
February 5	64	38	0.00
February 6	60	41	0.11
February 7	58	36	0.08
February 8	66	35	0.00
February 9	66	35	0.00
February 10	69	47	0.00
February 11	66	35	0.00
February 12	67	38	0.00
February 13	63	39	0.00
February 14	60	44	0.00
February 15	60	46	0.14
February 16	62	46	3.15
February 17	n/a	n/a	1.95
February 18	n/a	n/a	0.79
February 19	n/a	n/a	0.02
February 20	n/a	n/a	n/a
February 21	n/a	n/a	n/a
February 22	n/a	n/a	0.28
February 23	n/a	n/a	n/a
February 24	60	47	n/a
February 25	58	49	2.00
February 26	57	47	0.47
February 27	61	37	0.00
February 28	n/a	n/a	0.00
February 29	60	37	0.00

March 2004 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	54	46	0.48
March 2	67	40	0.00
March 3	64	47	0.00
March 4	69	43	0.00
March 5	68	44	0.00
March 6	71	42	0.00
March 7	80	44	0.00
March 8	83	47	0.00
March 9	85	49	0.00
March 10	85	59	0.00
March 11	83	51	0.00
March 12	84	46	0.00
March 13	84	46	0.00
March 14	83	47	0.00
March 15	85	52	0.00
March 16	87	63	0.00
March 17	87	57	0.00
March 18	83	49	0.00
March 19	81	47	0.00
March 20	83	45	0.00
March 21	78	48	0.00
March 22	72	51	0.00
March 23	73	50	0.00
March 24	71	44	0.00
March 25	n/a	n/a	n/a
March 26	57	40	n/a
March 27	67	48	0.06
March 28	77	44	0.00
March 29	n/a	n/a	n/a
March 30	77	48	n/a
March 31	67	42	0.00

April 2004 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	n/a	n/a	0.00
April 2	72	54	0.00
April 3	77	44	0.00
April 4	77	44	0.00
April 5	n/a	48	0.00
April 6	69	39	0.00
April 7	78	39	0.00
April 8	79	46	0.00
April 9	80	50	0.00
April 10	86	46	0.00
April 11	85	47	0.00
April 12	71	49	0.00
April 13	71	46	0.00
April 14	61	49	0.00
April 15	62	41	0.00
April 16	62	38	0.00
April 17	62	38	0.00
April 18	60	38	0.00
April 19	58	48	0.10
April 20	63	52	0.00
April 21	66	51	0.00
April 22	75	43	0.00
April 23	81	48	0.00
April 24	84	48	0.00
April 25	88	51	0.00
April 26	93	54	0.00
April 27	92	53	0.00
April 28	n/a	50	0.00
April 29	81	62	0.00
April 30	80	45	0.00

May 2004 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	85	48	0.00
May 2	89	53	0.00
May 3	90	54	0.00
May 4	90	51	0.00
May 5	77	48	0.00
May 6	73	46	0.00
May 7	69	54	0.00
May 8	n/a	51	0.00
May 9	77	48	0.00
May 10	77	48	0.71
May 11	72	46	0.00
May 12	77	47	0.00
May 13	81	46	0.00
May 14	81	48	0.00
May 15	82	49	0.00
May 16	81	52	0.00
May 17	n/a	47	0.00
May 18	78	47	0.00
May 19	76	48	0.00
May 20	76	48	0.00
May 21	74	50	0.00
May 22	73	49	0.00
May 23	75	48	0.00
May 24	n/a	n/a	0.00
May 25	75	48	0.00
May 26	79	48	0.00
May 27	76	55	0.00
May 28	76	55	0.00
May 29	81	49	0.00
May 30	87	50	0.00
May 31	89	53	0.00

June 2004 St. Helena Weather

Day	High (°F)	Low (°F)
June 1	90	52
June 2	89	53
June 3	84	53
June 4	83	50
June 5	89	50
June 6	88	58
June 7	84	49
June 8	76	47
June 9	77	46
June 10	78	48
June 11	81	48
June 12	85	51
June 13	89	51
June 14	92	57
June 15	97	57
June 16	94	56
June 17	n/a	54
June 18	n/a	n/a
June 19	n/a	n/a
June 20	n/a	n/a
June 21	n/a	n/a
June 22	n/a	n/a
June 23	n/a	n/a
June 24	86	n/a
June 25	n/a	n/a
June 26	91	53
June 27	90	53
June 28	88	56
June 29	88	56
June 30	88	55

July 2004 St. Helena Weather

Day	High (°F)	Low (°F)
July 1	77	55
July 2	86	55
July 3	84	57
July 4	87	57
July 5	86	56
July 6	n/a	55
July 7	82	55
July 8	78	55
July 9	74	57
July 10	82	51
July 11	89	51
July 12	88	52
July 13	82	53
July 14	87	55
July 15	91	50
July 16	90	55
July 17	89	52
July 18	91	55
July 19	88	57
July 20	94	60
July 21	n/a	n/a
July 22	91	60
July 23	83	55
July 24	83	60
July 25	93	60
July 26	92	60
July 27	83	57
July 28	79	55
July 29	82	56
July 30	80	57
July 31	76	56

August 2004 St. Helena Weather

Day	High (°F)	Low (°F)
August 1	76	56
August 2	76	57
August 3	85	56
August 4	n/a	n/a
August 5	84	53
August 6	87	53
August 7	n/a	n/a
August 8	96	57
August 9	95	55
August 10	91	54
August 11	98	54
August 12	98	58
August 13	84	56
August 14	81	56
August 15	85	56
August 16	89	53
August 17	94	56
August 18	98	57
August 19	95	55
August 20	94	57
August 21	94	56
August 22	78	58
August 23	82	60
August 24	83	57
August 25	83	55
August 26	87	56
August 27	97	64
August 28	98	57
August 29	95	58
August 30	93	56
August 31	88	55

September 2004 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	90	56	0.00
September 2	88	52	0.00
September 3	87	63	0.00
September 4	96	63	0.00
September 5	96	54	0.00
September 6	98	58	0.00
September 7	100	55	0.00
September 8	100	55	0.00
September 9	86	55	0.00
September 10	93	53	0.00
September 11	90	59	0.00
September 12	n/a	n/a	0.00
September 13	n/a	n/a	0.00
September 14	93	56	0.00
September 15	95	56	0.00
September 16	90	62	0.00
September 17	90	n/a	0.00
September 18	82	57	0.00
September 19	71	51	0.03
September 20	74	44	0.00
September 21	84	44	0.00
September 22	86	47	0.00
September 23	88	49	0.00
September 24	90	51	0.00
September 25	88	48	0.00
September 26	n/a	54	0.00
September 27	70	52	0.00
September 28	70	54	0.00
September 29	n/a	n/a	0.00
September 30	n/a	n/a	0.00

October 2004 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	71	52	0.00
October 2	79	48	0.00
October 3	78	48	0.00
October 4	76	53	0.00
October 5	76	50	0.00
October 6	85	48	0.00
October 7	83	53	0.00
October 8	82	49	0.00
October 9	81	50	0.00
October 10	82	49	0.00
October 11	83	50	0.00
October 12	89	55	0.00
October 13	92	55	0.00
October 14	90	53	0.00
October 15	78	50	0.00
October 16	62	57	0.83
October 17	61	47	0.04
October 18	61	52	1.53
October 19	59	47	0.27
October 20	65	41	0.00
October 21	65	45	0.00
October 22	64	53	0.19
October 23	65	49	0.00
October 24	64	43	0.00
October 25	60	47	1.67
October 26	n/a	n/a	0.00
October 27	58	43	0.00
October 28	60	38	0.00
October 29	65	38	0.00
October 30	66	43	0.00
October 31	67	44	0.00

November 2004 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	74	43	0.00
November 2	70	41	0.00
November 3	64	51	0.00
November 4	55	47	0.24
November 5	66	38	0.00
November 6	66	42	0.00
November 7	61	47	0.00
November 8	61	44	0.00
November 9	58	51	0.10
November 10	56	51	0.50
November 11	57	53	1.21
November 12	66	42	0.03
November 13	71	47	0.00
November 14	67	43	0.00
November 15	66	45	0.00
November 16	66	47	0.00
November 17	70	45	0.00
November 18	59	43	0.00
November 19	66	47	0.05
November 20	70	46	0.00
November 21	63	47	0.00
November 22	64	42	0.00
November 23	62	36	0.00
November 24	n/a	n/a	0.00
November 25	63	38	0.00
November 26	56	39	0.00
November 27	60	47	1.19
November 28	56	45	0.00
November 29	58	35	0.00
November 30	58	31	0.00

December 2004 St. Helena Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	58	30	0.00
December 2	58	38	0.00
December 3	62	36	0.00
December 4	62	29	0.00
December 5	59	34	0.00
December 6	51	34	0.00
December 7	55	48	2.10
December 8	59	34	2.85
December 9	62	55	0.36
December 10	64	44	0.00
December 11	67	44	0.00
December 12	60	44	0.00
December 13	58	52	0.06
December 14	60	50	0.00
December 15	55	43	0.00
December 16	70	37	0.00
December 17	n/a	n/a	0.00
December 18	65	37	0.00
December 19	56	34	0.00
December 20	50	36	0.00
December 21	70	34	0.00
December 22	68	47	0.00
December 23	60	39	0.00
December 24	n/a	n/a	0.00
December 25	51	30	0.00
December 26	53	40	0.00
December 27	49	45	n/a
December 28	50	45	n/a
December 29	54	45	0.45
December 30	53	45	1.66
December 31	50	39	0.43

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Weather Station Details

Years	Station	Coordinates
1907–2023	Saint Helena	location