Napa Weather in 2022

Historical record of Napa, California weather for the year 2022 based on NOAA data.

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2022 Napa Weather Extremes
Highest temperature	115 °F	September 6
Lowest temperature	24 °F	February 24
Highest daily low	66 °F	September 6
Lowest daily high	44 °F	December 19
Most daily precipitation	1.6 inches	December 31
Total annual precipitation	11.9 inches	-

What was the hottest temperature in Napa in 2022?

The highest temperature recorded in Napa, California in 2022 was 115 °F which happened on September 6.

Highest Temperatures: All-Time By Year

Highest Temperatures in Napa in 2022

Rank	Temperature	Date
1	115 °F	Sep 6
2	111 °F	Sep 5
3	103 °F	Sep 8
3	103 °F	Jun 21
5	100 °F	Sep 4
6	97 °F	Aug 16
6	97 °F	Jun 10
8	94 °F	Sep 7
8	94 °F	Aug 22
10	93 °F	May 24

What was the coldest temperature in Napa in 2022?

The lowest temperature recorded in Napa, California in 2022 was 24 °F which happened on Feb 24.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Napa in 2022

Rank	Temperature	Date
1	24 °F	February 24
2	26 °F	February 25
3	27 °F	January 30
4	28 °F	December 18
4	28 °F	February 26
4	28 °F	February 23
4	28 °F	February 6
8	29 °F	December 16
8	29 °F	December 2
8	29 °F	November 30
8	29 °F	November 29
8	29 °F	March 6
8	29 °F	January 1

January 2022 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	51	29	0.00
January 2	53	30	0.00
January 3	55	43	0.13
January 4	58	49	0.09
January 5	56	48	0.00
January 6	54	50	0.00
January 7	57	41	0.02
January 8	58	35	0.00
January 9	57	37	0.00
January 10	63	40	0.00
January 11	61	35	0.00
January 12	62	37	0.00
January 13	58	37	0.00
January 14	62	34	0.00
January 15	57	42	0.00
January 16	60	41	0.00
January 17	59	39	0.00
January 18	55	34	0.00
January 19	57	37	0.00
January 20	65	37	0.00
January 21	68	34	0.00
January 22	73	45	0.00
January 23	63	36	0.00
January 24	60	32	0.00
January 25	57	32	0.00
January 26	62	33	0.00
January 27	64	31	0.00
January 28	64	37	0.00
January 29	61	31	0.00
January 30	57	27	0.00
January 31	60	34	0.00

February 2022 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	62	31	0.00
February 2	63	42	0.00
February 3	62	30	0.00
February 4	62	31	0.00
February 5	62	34	0.00
February 6	66	28	0.00
February 7	69	32	0.00
February 8	70	32	0.00
February 9	73	33	0.00
February 10	72	37	0.00
February 11	74	37	0.00
February 12	73	39	0.00
February 13	75	38	0.00
February 14	58	44	0.00
February 15	62	32	0.00
February 16	72	40	0.00
February 17	69	38	0.00
February 18	67	34	0.00
February 19	67	34	0.00
February 20	58	37	0.00
February 21	58	30	0.00
February 22	53	32	0.56
February 23	56	28	0.00
February 24	56	24	0.00
February 25	59	26	0.00
February 26	59	28	0.00
February 27	67	35	0.00
February 28	70	35	0.00

March 2022 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	68	38	0.00
March 2	66	42	0.00
March 3	57	44	0.03
March 4	63	41	0.03
March 5	58	32	0.00
March 6	61	29	0.00
March 7	70	30	0.00
March 8	72	34	0.00
March 9	69	34	0.00
March 10	69	36	0.00
March 11	70	33	0.00
March 12	63	32	0.00
March 13	63	42	0.00
March 14	67	35	0.00
March 15	66	45	0.14
March 16	67	38	0.00
March 17	62	41	0.00
March 18	67	36	0.00
March 19	59	41	0.01
March 20	69	36	0.00
March 21	73	37	0.00
March 22	87	53	0.00
March 23	68	46	0.00
March 24	67	42	0.00
March 25	65	42	0.00
March 26	69	38	0.00
March 27	61	47	0.15
March 28	62	44	0.22
March 29	64	42	0.00
March 30	62	44	0.00
March 31	65	39	0.00

April 2022 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	70	38	0.00
April 2	75	41	0.00
April 3	74	39	0.00
April 4	69	44	0.00
April 5	72	44	0.00
April 6	81	36	0.00
April 7	88	45	0.00
April 8	83	45	0.00
April 9	75	39	0.00
April 10	72	40	0.00
April 11	61	41	0.02
April 12	61	30	0.00
April 13	60	39	0.00
April 14	56	50	0.20
April 15	63	40	0.00
April 16	65	37	0.46
April 17	64	32	0.00
April 18	66	35	0.16
April 19	65	46	0.09
April 20	66	42	0.17
April 21	63	46	0.09
April 22	65	41	0.00
April 23	74	38	0.00
April 24	74	39	0.00
April 25	75	42	0.00
April 26	70	47	0.00
April 27	68	40	0.00
April 28	67	42	0.00
April 29	75	36	0.00
April 30	73	42	0.00

May 2022 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	75	38	0.00
May 2	69	45	0.00
May 3	83	43	0.00
May 4	81	41	0.00
May 5	70	48	0.00
May 6	72	52	0.00
May 7	71	50	0.00
May 8	63	45	0.00
May 9	64	38	0.00
May 10	64	32	0.00
May 11	69	32	0.00
May 12	70	38	0.00
May 13	79	40	0.00
May 14	83	47	0.00
May 15	80	53	0.00
May 16	76	52	0.00
May 17	80	42	0.00
May 18	91	45	0.00
May 19	88	54	0.00
May 20	83	50	0.00
May 21	79	43	0.00
May 22	82	45	0.00
May 23	84	47	0.00
May 24	93	48	0.00
May 25	87	54	0.00
May 26	70	49	0.00
May 27	70	53	0.00
May 28	75	53	0.00
May 29	77	44	0.00
May 30	78	43	0.00
May 31	n/a	n/a	n/a

June 2022 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	82	46	0.00
June 2	78	53	0.00
June 3	77	53	0.00
June 4	72	56	0.01
June 5	75	58	0.26
June 6	84	53	0.00
June 7	81	50	0.00
June 8	81	55	0.00
June 9	89	52	0.00
June 10	97	60	0.00
June 11	92	57	0.00
June 12	76	55	0.00
June 13	80	45	0.00
June 14	85	47	0.00
June 15	82	52	0.00
June 16	80	54	0.00
June 17	72	51	0.00
June 18	76	44	0.00
June 19	84	44	0.00
June 20	90	48	0.00
June 21	103	51	0.00
June 22	89	57	0.00
June 23	87	57	0.00
June 24	81	50	0.00
June 25	80	47	0.00
June 26	81	51	0.00
June 27	90	53	0.00
June 28	83	51	0.00
June 29	74	51	0.00
June 30	71	54	0.00

July 2022 Napa Weather

Day	High (°F)	Low (°F)
July 1	71	54
July 2	73	54
July 3	73	55
July 4	79	52
July 5	82	61
July 6	78	57
July 7	81	54
July 8	80	49
July 9	80	52
July 10	88	58
July 11	81	54
July 12	75	56
July 13	76	58
July 14	79	58
July 15	77	54
July 16	82	56
July 17	76	57
July 18	80	56
July 19	77	50
July 20	76	53
July 21	74	52
July 22	80	46
July 23	72	54
July 24	73	55
July 25	74	52
July 26	76	57
July 27	78	54
July 28	74	54
July 29	74	57
July 30	72	58
July 31	75	58

August 2022 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	82	59	0.01
August 2	84	60	0.00
August 3	83	58	0.00
August 4	80	60	0.00
August 5	77	59	0.00
August 6	78	60	0.00
August 7	83	56	0.00
August 8	84	51	0.00
August 9	83	56	0.00
August 10	84	54	0.00
August 11	86	53	0.00
August 12	85	53	0.00
August 13	83	50	0.00
August 14	86	56	0.00
August 15	87	59	0.00
August 16	97	56	0.00
August 17	84	60	0.00
August 18	83	55	0.00
August 19	78	58	0.00
August 20	84	55	0.00
August 21	77	56	0.00
August 22	94	54	0.00
August 23	87	60	0.00
August 24	74	59	0.00
August 25	76	57	0.00
August 26	78	58	0.00
August 27	76	58	0.00
August 28	73	58	0.00
August 29	77	53	0.00
August 30	79	57	0.00
August 31	83	52	0.00

September 2022 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	89	51	0.00
September 2	82	51	0.00
September 3	89	54	0.00
September 4	100	54	0.00
September 5	111	59	0.00
September 6	115	66	0.00
September 7	94	64	0.00
September 8	103	63	0.00
September 9	89	60	0.00
September 10	79	58	0.00
September 11	84	65	0.00
September 12	79	61	0.00
September 13	80	58	0.00
September 14	80	52	0.00
September 15	76	50	0.00
September 16	80	50	0.00
September 17	78	52	0.00
September 18	71	61	0.59
September 19	77	55	0.00
September 20	77	53	0.00
September 21	78	57	0.02
September 22	83	51	0.00
September 23	90	52	0.00
September 24	91	51	0.00
September 25	77	53	0.00
September 26	75	50	0.00
September 27	75	54	0.00
September 28	80	48	0.00
September 29	85	51	0.00
September 30	90	52	0.00

October 2022 Napa Weather

Day	High (°F)	Low (°F)
October 1	72	54
October 2	75	56
October 3	79	49
October 4	74	50
October 5	81	49
October 6	78	51
October 7	82	50
October 8	76	49
October 9	71	51
October 10	74	49
October 11	72	49
October 12	72	50
October 13	72	49
October 14	71	50
October 15	70	56
October 16	71	48
October 17	77	43
October 18	87	51
October 19	90	47
October 20	80	48
October 21	69	47
October 22	76	49
October 23	75	37
October 24	76	43
October 25	72	42
October 26	71	37
October 27	72	39
October 28	69	39
October 29	72	37
October 30	72	42
October 31	66	45

November 2022 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	62	46	0.13
November 2	63	37	0.00
November 3	63	31	0.00
November 4	65	36	0.00
November 5	63	53	0.01
November 6	66	43	0.09
November 7	62	40	0.24
November 8	54	40	0.49
November 9	62	36	0.00
November 10	62	35	0.00
November 11	61	36	0.00
November 12	64	36	0.01
November 13	65	35	0.00
November 14	64	32	0.00
November 15	67	31	0.00
November 16	70	31	0.00
November 17	67	33	0.00
November 18	68	34	0.00
November 19	69	32	0.00
November 20	68	32	0.00
November 21	65	30	0.00
November 22	68	32	0.00
November 23	69	35	0.00
November 24	71	36	0.00
November 25	69	36	0.00
November 26	66	35	0.00
November 27	63	33	0.00
November 28	64	33	0.00
November 29	59	29	0.00
November 30	58	29	0.00

December 2022 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	55	34	0.50
December 2	56	29	0.00
December 3	49	37	0.48
December 4	59	44	0.09
December 5	60	44	0.13
December 6	58	37	0.04
December 7	56	31	0.00
December 8	56	36	0.03
December 9	53	40	0.00
December 10	58	49	0.96
December 11	54	46	0.63
December 12	56	35	0.04
December 13	56	31	0.00
December 14	55	31	0.00
December 15	59	31	0.00
December 16	60	29	0.00
December 17	59	30	0.00
December 18	53	28	0.00
December 19	44	35	0.00
December 20	55	36	0.00
December 21	57	34	0.00
December 22	50	41	0.00
December 23	58	45	0.00
December 24	62	37	0.00
December 25	58	42	0.00
December 26	51	41	0.43
December 27	60	41	1.40
December 28	56	35	0.00
December 29	53	49	0.45
December 30	60	52	0.68
December 31	58	45	1.62

Next Year >

Weather Station Details

Years	Station	Coordinates
1999–2024	Napa County Airport	location
1901–1998	Napa State Hospital	location