Napa Weather in 1949

1949 Napa Weather Extremes
Highest temperature	105 °F	September 22
Lowest temperature	20 °F	January 5
Highest daily low	61 °F	August 28
Lowest daily high	41 °F	January 10
Most daily precipitation	1.4 inches	March 11
Most daily snow	none	-
Total annual precipitation	14.8 inches	-
Total annual snow	none	-

Rank	Temperature	Date
1	105 °F	Sep 22
2	104 °F	Sep 21
3	100 °F	Sep 23
4	99 °F	Sep 20
4	99 °F	Jun 4
6	98 °F	Jun 5
7	97 °F	Jul 16
7	97 °F	Jul 8
9	96 °F	Sep 19
10	95 °F	Sep 18

Rank	Temperature	Date
1	20 °F	January 5
2	21 °F	January 13
3	23 °F	March 8
3	23 °F	January 20
5	24 °F	February 17
5	24 °F	February 12
5	24 °F	January 26
8	25 °F	February 14
8	25 °F	February 2
8	25 °F	January 15
8	25 °F	January 6

January 1949 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	54	40	0.08
January 2	52	30	0.26
January 3	49	30	0.00
January 4	50	28	0.00
January 5	49	20	0.00
January 6	57	25	0.00
January 7	56	27	0.00
January 8	53	27	0.00
January 9	46	30	0.00
January 10	41	29	0.00
January 11	47	26	0.00
January 12	49	30	0.00
January 13	55	21	0.00
January 14	56	27	0.00
January 15	58	25	0.00
January 16	57	42	0.00
January 17	57	31	0.00
January 18	53	29	0.00
January 19	45	38	0.53
January 20	51	23	0.29
January 21	46	34	0.00
January 22	48	30	0.61
January 23	44	26	0.05
January 24	46	29	0.05
January 25	56	34	0.00
January 26	52	24	0.00
January 27	56	26	0.00
January 28	59	26	0.00
January 29	59	29	0.00
January 30	55	27	0.00
January 31	60	31	0.00

February 1949 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	56	28	0.00
February 2	52	25	0.00
February 3	53	29	0.20
February 4	47	39	0.18
February 5	54	29	0.30
February 6	45	28	0.00
February 7	53	37	0.97
February 8	50	29	0.00
February 9	56	35	0.00
February 10	54	38	0.00
February 11	50	28	0.34
February 12	50	24	0.00
February 13	49	31	0.00
February 14	56	25	0.00
February 15	51	35	0.00
February 16	58	42	0.00
February 17	64	24	0.00
February 18	65	33	0.00
February 19	66	31	0.00
February 20	55	42	0.00
February 21	63	42	0.19
February 22	58	51	0.00
February 23	60	28	0.06
February 24	64	48	0.32
February 25	60	38	0.10
February 26	53	39	0.04
February 27	60	36	0.05
February 28	57	47	0.00

March 1949 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	57	35	0.57
March 2	56	46	0.16
March 3	51	46	0.22
March 4	60	34	0.50
March 5	59	33	0.10
March 6	62	41	0.00
March 7	60	36	0.00
March 8	60	23	0.00
March 9	56	35	0.25
March 10	59	48	0.80
March 11	57	49	1.38
March 12	63	41	n/a
March 13	66	41	n/a
March 14	63	44	0.00
March 15	61	46	0.00
March 16	63	41	0.27
March 17	63	51	0.00
March 18	63	48	0.00
March 19	63	49	1.15
March 20	64	50	0.05
March 21	63	35	0.00
March 22	55	43	0.14
March 23	60	33	0.08
March 24	67	28	0.02
March 25	67	26	0.00
March 26	68	37	0.00
March 27	69	40	0.00
March 28	63	35	0.00
March 29	72	40	0.00
March 30	65	41	0.00
March 31	72	43	0.00

April 1949 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	70	38	0.00
April 2	68	29	0.00
April 3	77	40	0.00
April 4	80	40	0.00
April 5	81	36	0.00
April 6	74	43	0.00
April 7	68	40	0.00
April 8	66	38	0.00
April 9	77	40	0.00
April 10	85	40	0.00
April 11	84	37	0.00
April 12	81	42	0.00
April 13	82	40	0.00
April 14	72	46	0.00
April 15	66	50	0.00
April 16	73	38	0.00
April 17	65	40	0.00
April 18	65	48	0.00
April 19	70	45	0.00
April 20	81	35	0.00
April 21	83	46	0.00
April 22	78	45	0.00
April 23	74	45	0.00
April 24	72	39	0.00
April 25	75	35	0.00
April 26	69	31	0.00
April 27	71	40	0.00
April 28	68	48	0.00
April 29	71	32	0.00
April 30	74	30	0.00

May 1949 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	69	47	0.00
May 2	70	42	0.02
May 3	69	41	0.00
May 4	75	38	0.00
May 5	87	35	0.00
May 6	92	51	0.00
May 7	89	50	0.00
May 8	67	50	0.00
May 9	70	45	0.06
May 10	69	50	0.00
May 11	71	43	0.00
May 12	72	50	0.00
May 13	65	50	0.00
May 14	63	44	0.03
May 15	64	43	0.02
May 16	71	52	0.00
May 17	71	38	0.02
May 18	68	49	0.03
May 19	62	40	0.02
May 20	70	45	0.00
May 21	74	41	0.00
May 22	77	47	0.00
May 23	86	36	0.00
May 24	92	40	0.00
May 25	86	51	0.00
May 26	74	48	0.00
May 27	75	44	0.00
May 28	73	49	0.00
May 29	71	50	0.00
May 30	70	42	0.00
May 31	72	50	0.00

June 1949 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	79	39	0.00
June 2	90	46	0.00
June 3	92	60	0.00
June 4	99	58	0.00
June 5	98	55	0.00
June 6	81	53	0.00
June 7	76	52	0.00
June 8	78	51	0.00
June 9	86	49	0.00
June 10	85	50	0.00
June 11	75	52	0.00
June 12	85	52	0.00
June 13	83	52	0.00
June 14	80	50	0.00
June 15	78	55	0.00
June 16	71	51	0.00
June 17	70	50	0.00
June 18	66	51	0.00
June 19	80	54	0.00
June 20	76	47	0.00
June 21	84	49	0.00
June 22	89	46	0.00
June 23	83	48	0.00
June 24	76	50	0.00
June 25	73	53	0.00
June 26	87	46	0.00
June 27	81	47	0.00
June 28	72	48	0.00
June 29	82	43	0.00
June 30	81	46	0.00

July 1949 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	94	47	0.00
July 2	89	47	0.00
July 3	72	49	0.00
July 4	73	55	0.00
July 5	75	45	0.00
July 6	77	47	0.00
July 7	85	47	0.00
July 8	97	50	0.00
July 9	88	50	0.00
July 10	87	52	0.00
July 11	79	50	0.00
July 12	76	49	0.00
July 13	80	50	0.00
July 14	82	50	0.00
July 15	83	48	0.00
July 16	97	50	0.00
July 17	90	52	0.00
July 18	81	51	0.00
July 19	75	52	0.00
July 20	86	52	0.00
July 21	80	50	0.00
July 22	78	53	0.00
July 23	78	53	0.00
July 24	79	54	0.00
July 25	78	53	0.00
July 26	75	52	0.00
July 27	71	53	0.00
July 28	71	54	0.00
July 29	78	48	0.00
July 30	78	51	0.00
July 31	83	58	0.00

August 1949 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	83	55	0.00
August 2	82	50	0.00
August 3	79	48	0.00
August 4	85	46	0.00
August 5	76	47	0.00
August 6	80	57	0.00
August 7	82	50	0.00
August 8	80	53	0.00
August 9	70	54	0.00
August 10	72	55	0.00
August 11	68	54	0.00
August 12	80	55	0.00
August 13	72	53	0.00
August 14	71	55	0.00
August 15	75	50	0.00
August 16	76	50	0.00
August 17	79	48	0.00
August 18	82	47	0.00
August 19	79	46	0.00
August 20	82	53	0.00
August 21	85	49	0.00
August 22	85	51	0.00
August 23	77	47	0.00
August 24	81	46	0.00
August 25	82	55	0.00
August 26	81	54	0.00
August 27	80	53	n/a
August 28	85	61	n/a
August 29	87	53	0.00
August 30	85	51	0.00
August 31	n/a	n/a	n/a

September 1949 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	77	55	0.00
September 2	78	54	0.00
September 3	73	50	0.00
September 4	73	56	0.00
September 5	78	60	0.00
September 6	81	49	0.00
September 7	92	50	0.00
September 8	86	55	0.00
September 9	79	53	0.00
September 10	75	51	0.00
September 11	74	54	0.00
September 12	72	48	0.00
September 13	72	50	0.00
September 14	81	50	0.00
September 15	82	54	0.00
September 16	85	50	0.00
September 17	92	49	0.00
September 18	95	49	0.00
September 19	96	48	0.00
September 20	99	51	0.00
September 21	104	55	0.00
September 22	105	56	0.00
September 23	100	56	0.00
September 24	78	43	0.00
September 25	73	44	0.00
September 26	73	50	0.00
September 27	71	50	0.00
September 28	80	47	0.00
September 29	81	50	0.00
September 30	87	46	0.00

October 1949 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	91	50	0.00
October 2	74	47	0.00
October 3	84	49	0.00
October 4	75	45	0.00
October 5	79	49	0.00
October 6	75	41	0.00
October 7	70	40	0.00
October 8	69	54	0.00
October 9	73	46	0.00
October 10	75	57	0.00
October 11	84	47	0.00
October 12	88	50	0.00
October 13	88	47	0.00
October 14	85	47	0.00
October 15	77	46	0.00
October 16	65	47	0.00
October 17	70	38	0.00
October 18	62	32	0.00
October 19	65	44	0.00
October 20	70	30	0.00
October 21	71	33	0.00
October 22	74	35	0.00
October 23	70	36	0.00
October 24	69	34	0.00
October 25	69	32	0.00
October 26	66	32	0.00
October 27	76	36	0.00
October 28	83	43	0.00
October 29	86	51	0.00
October 30	89	45	0.00
October 31	89	46	0.00

November 1949 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	85	42	0.00
November 2	87	41	0.00
November 3	85	43	0.00
November 4	87	44	0.00
November 5	79	44	0.00
November 6	73	43	0.00
November 7	63	50	0.12
November 8	61	50	0.14
November 9	58	50	0.90
November 10	64	47	0.75
November 11	64	43	0.53
November 12	72	43	0.00
November 13	78	39	0.00
November 14	71	40	0.00
November 15	77	43	0.00
November 16	75	39	0.00
November 17	75	40	0.00
November 18	78	45	0.00
November 19	75	39	0.00
November 20	72	40	0.00
November 21	64	45	0.00
November 22	66	45	0.00
November 23	75	45	0.00
November 24	75	45	0.00
November 25	70	43	0.00
November 26	66	41	0.00
November 27	72	46	0.00
November 28	74	48	0.00
November 29	68	48	0.00
November 30	69	47	0.00

December 1949 Napa Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	70	38	0.00
December 2	64	35	0.00
December 3	64	35	0.00
December 4	62	41	0.00
December 5	64	44	0.07
December 6	55	37	0.00
December 7	52	44	0.23
December 8	70	48	0.00
December 9	60	40	0.00
December 10	59	30	0.00
December 11	56	31	0.00
December 12	55	26	0.00
December 13	57	26	0.00
December 14	51	40	n/a
December 15	50	41	n/a
December 16	58	43	0.04
December 17	55	47	0.81
December 18	57	45	0.35
December 19	57	30	0.31
December 20	57	31	0.00
December 21	52	26	0.00
December 22	56	27	0.00
December 23	52	31	0.00
December 24	59	40	0.00
December 25	58	36	0.00
December 26	58	28	0.00
December 27	60	29	0.00
December 28	62	29	0.00
December 29	55	28	0.00
December 30	55	40	0.00
December 31	52	29	0.00