Kennewick Weather in 1940

Historical record of Kennewick, Washington weather for the year 1940 based on NOAA data.

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1940 Kennewick Weather Extremes
Highest temperature	105 °F	July 11
Lowest temperature	9 °F	December 16
Highest daily low	69 °F	July 12
Lowest daily high	22 °F	December 15
Most daily precipitation	0.7 inches	February 2
Most daily snow	12.0 inches	February 2

What was the hottest temperature in Kennewick in 1940?

The highest temperature recorded in Kennewick, Washington in 1940 was 105 °F which happened on July 11.

Highest Temperatures: All-Time By Year

Highest Temperatures in Kennewick in 1940

Rank	Temperature	Date
1	105 °F	Jul 11
2	103 °F	Jun 24
2	103 °F	Jun 12
4	102 °F	Jun 19
5	101 °F	Aug 8
5	101 °F	Aug 7
5	101 °F	Aug 6
5	101 °F	Jun 18
9	100 °F	Sep 9
9	100 °F	Aug 19
9	100 °F	Aug 18
9	100 °F	Jul 1
9	100 °F	Jun 29
9	100 °F	Jun 25

What was the coldest temperature in Kennewick in 1940?

The lowest temperature recorded in Kennewick, Washington in 1940 was 9 °F which happened on Dec 16.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Kennewick in 1940

Rank	Temperature	Date
1	9 °F	December 16
2	10 °F	December 13
3	11 °F	December 14
4	14 °F	December 12
4	14 °F	November 13
6	15 °F	November 14
7	16 °F	December 15
7	16 °F	November 15
7	16 °F	November 12
7	16 °F	January 20

January 1940 Kennewick Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	37	33	0.09	n/a
January 2	39	33	0.30	n/a
January 3	46	33	0.15	n/a
January 4	44	35	0.00	n/a
January 5	41	31	0.00	n/a
January 6	38	34	0.00	n/a
January 7	40	28	0.00	n/a
January 8	35	29	0.10	1.0
January 9	33	30	0.08	n/a
January 10	45	31	0.00	n/a
January 11	32	21	0.00	n/a
January 12	37	24	0.02	0.5
January 13	45	29	0.00	n/a
January 14	40	34	0.00	n/a
January 15	46	32	0.00	n/a
January 16	50	40	0.00	n/a
January 17	44	32	0.00	n/a
January 18	42	25	0.00	n/a
January 19	31	22	0.18	2.5
January 20	34	16	0.00	n/a
January 21	24	22	0.03	1.0
January 22	32	23	0.00	n/a
January 23	32	23	0.15	2.0
January 24	29	20	0.20	2.5
January 25	28	19	0.36	2.0
January 26	32	23	0.05	n/a
January 27	35	25	0.00	n/a
January 28	36	24	0.00	n/a
January 29	38	18	0.00	n/a
January 30	34	19	0.00	n/a
January 31	34	30	0.00	n/a

February 1940 Kennewick Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	34	27	0.00	n/a
February 2	32	19	0.73	12.0
February 3	34	27	0.11	n/a
February 4	34	29	0.00	n/a
February 5	36	26	0.14	n/a
February 6	51	32	0.00	n/a
February 7	50	41	0.36	n/a
February 8	50	35	0.00	n/a
February 9	52	40	0.01	n/a
February 10	54	43	0.00	n/a
February 11	55	35	0.00	n/a
February 12	50	28	0.03	n/a
February 13	50	37	0.00	n/a
February 14	45	36	0.00	n/a
February 15	53	33	0.00	n/a
February 16	40	29	0.30	n/a
February 17	42	35	0.28	n/a
February 18	56	38	0.00	n/a
February 19	55	36	0.00	n/a
February 20	52	26	0.00	n/a
February 21	46	28	0.00	n/a
February 22	41	31	0.22	n/a
February 23	50	30	0.00	n/a
February 24	45	29	0.10	n/a
February 25	38	33	0.39	n/a
February 26	55	34	0.25	n/a
February 27	50	38	0.28	n/a
February 28	55	40	0.37	n/a
February 29	58	36	0.00	n/a

March 1940 Kennewick Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	53	40	0.12	n/a
March 2	61	40	0.00	n/a
March 3	60	32	0.00	n/a
March 4	56	38	0.00	n/a
March 5	60	35	0.00	n/a
March 6	56	35	0.00	n/a
March 7	57	41	0.09	n/a
March 8	57	33	0.00	n/a
March 9	55	28	0.00	n/a
March 10	53	28	0.00	n/a
March 11	56	28	0.00	n/a
March 12	51	30	0.00	n/a
March 13	57	26	0.00	n/a
March 14	73	34	0.00	n/a
March 15	74	44	0.00	n/a
March 16	65	48	0.00	n/a
March 17	60	36	0.00	n/a
March 18	65	28	0.00	n/a
March 19	65	27	0.00	n/a
March 20	76	30	0.00	n/a
March 21	75	28	0.00	n/a
March 22	73	32	0.00	n/a
March 23	77	38	0.00	n/a
March 24	60	52	0.06	n/a
March 25	65	48	0.12	n/a
March 26	63	45	0.18	n/a
March 27	56	45	0.00	n/a
March 28	60	43	0.00	n/a
March 29	60	41	0.02	n/a
March 30	62	45	0.00	n/a
March 31	55	47	0.04	n/a

April 1940 Kennewick Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	60	46	0.12	n/a
April 2	60	34	0.00	n/a
April 3	60	30	0.00	n/a
April 4	62	44	0.00	n/a
April 5	68	38	0.00	n/a
April 6	72	38	0.00	n/a
April 7	65	38	0.00	n/a
April 8	66	44	0.05	n/a
April 9	68	48	0.00	n/a
April 10	70	39	0.00	n/a
April 11	73	35	0.00	n/a
April 12	78	37	0.00	n/a
April 13	80	50	0.00	n/a
April 14	68	40	0.00	n/a
April 15	70	43	0.00	n/a
April 16	63	33	0.00	n/a
April 17	79	46	0.00	n/a
April 18	75	50	0.00	n/a
April 19	72	37	0.00	n/a
April 20	71	45	0.00	n/a
April 21	74	35	0.00	n/a
April 22	78	41	0.00	n/a
April 23	61	50	0.15	n/a
April 24	68	45	0.00	n/a
April 25	64	49	0.02	n/a
April 26	71	43	0.05	n/a
April 27	68	43	0.00	n/a
April 28	67	48	0.00	n/a
April 29	65	39	0.00	n/a
April 30	58	38	0.02	n/a

May 1940 Kennewick Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
May 1	81	41	0.00	n/a
May 2	71	50	0.13	n/a
May 3	70	41	0.00	n/a
May 4	67	48	0.02	n/a
May 5	68	49	0.00	n/a
May 6	73	38	0.00	n/a
May 7	78	40	0.00	n/a
May 8	83	49	0.00	n/a
May 9	93	46	0.00	n/a
May 10	90	61	0.14	n/a
May 11	78	54	0.00	n/a
May 12	78	45	0.00	n/a
May 13	79	40	0.00	n/a
May 14	78	54	0.05	n/a
May 15	77	46	0.00	n/a
May 16	80	44	0.00	n/a
May 17	82	42	0.00	n/a
May 18	88	48	0.00	n/a
May 19	85	54	0.00	n/a
May 20	84	53	0.00	n/a
May 21	90	47	0.00	n/a
May 22	95	48	0.00	n/a
May 23	97	52	0.00	n/a
May 24	90	62	0.00	n/a
May 25	75	52	0.00	n/a
May 26	72	38	0.00	n/a
May 27	80	37	0.00	n/a
May 28	87	40	0.00	n/a
May 29	91	50	0.00	n/a
May 30	89	64	0.00	n/a
May 31	85	54	0.00	n/a

June 1940 Kennewick Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
June 1	77	57	0.01	n/a
June 2	80	53	n/a	n/a
June 3	82	51	n/a	n/a
June 4	80	50	n/a	n/a
June 5	78	47	n/a	n/a
June 6	80	51	n/a	n/a
June 7	74	53	n/a	n/a
June 8	84	50	n/a	n/a
June 9	90	46	n/a	n/a
June 10	96	50	n/a	n/a
June 11	99	62	n/a	n/a
June 12	103	60	n/a	n/a
June 13	90	60	n/a	n/a
June 14	90	48	n/a	n/a
June 15	95	48	n/a	n/a
June 16	85	53	n/a	n/a
June 17	95	55	n/a	n/a
June 18	101	53	n/a	n/a
June 19	102	66	n/a	n/a
June 20	86	54	n/a	n/a
June 21	85	47	n/a	n/a
June 22	88	50	n/a	n/a
June 23	95	46	n/a	n/a
June 24	103	52	n/a	n/a
June 25	100	67	n/a	n/a
June 26	90	54	n/a	n/a
June 27	86	48	n/a	n/a
June 28	96	46	n/a	n/a
June 29	100	47	n/a	n/a
June 30	98	61	n/a	n/a

July 1940 Kennewick Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
July 1	100	59	0.00	n/a
July 2	96	68	0.00	n/a
July 3	96	55	0.00	n/a
July 4	98	55	0.00	n/a
July 5	93	62	0.00	n/a
July 6	92	54	0.00	n/a
July 7	97	51	0.00	n/a
July 8	96	54	0.00	n/a
July 9	95	64	0.00	n/a
July 10	98	65	0.00	n/a
July 11	105	59	0.00	n/a
July 12	97	69	0.00	n/a
July 13	92	63	0.00	n/a
July 14	96	55	0.00	n/a
July 15	93	60	0.00	n/a
July 16	95	67	0.00	n/a
July 17	88	58	0.00	n/a
July 18	95	60	0.00	n/a
July 19	97	63	0.06	n/a
July 20	90	63	0.00	n/a
July 21	89	59	0.00	n/a
July 22	98	54	0.00	n/a
July 23	95	65	0.00	n/a
July 24	89	65	0.00	n/a
July 25	84	60	0.00	n/a
July 26	75	59	0.10	n/a
July 27	81	57	0.40	n/a
July 28	85	59	0.00	n/a
July 29	89	61	0.00	n/a
July 30	82	63	0.00	n/a
July 31	85	52	0.00	n/a

August 1940 Kennewick Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
August 1	85	55	n/a	n/a
August 2	87	56	n/a	n/a
August 3	90	49	n/a	n/a
August 4	90	59	n/a	n/a
August 5	95	54	n/a	n/a
August 6	101	52	n/a	n/a
August 7	101	64	n/a	n/a
August 8	101	53	n/a	n/a
August 9	95	62	n/a	n/a
August 10	90	54	n/a	n/a
August 11	98	48	n/a	n/a
August 12	92	61	n/a	n/a
August 13	87	51	n/a	n/a
August 14	90	50	n/a	n/a
August 15	90	48	n/a	n/a
August 16	95	50	n/a	n/a
August 17	97	58	n/a	n/a
August 18	100	54	n/a	n/a
August 19	100	53	n/a	n/a
August 20	97	68	n/a	n/a
August 21	87	52	n/a	n/a
August 22	92	52	n/a	n/a
August 23	89	56	n/a	n/a
August 24	94	55	n/a	n/a
August 25	91	60	n/a	n/a
August 26	90	59	n/a	n/a
August 27	85	49	n/a	n/a
August 28	94	48	n/a	n/a
August 29	95	53	n/a	n/a
August 30	94	60	n/a	n/a
August 31	n/a	n/a	n/a	n/a

September 1940 Kennewick Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
September 1	92	59	0.00	n/a
September 2	92	58	0.00	n/a
September 3	84	60	0.00	n/a
September 4	70	58	0.11	n/a
September 5	79	54	0.00	n/a
September 6	81	48	0.00	n/a
September 7	91	50	0.00	n/a
September 8	95	58	0.00	n/a
September 9	100	60	0.00	n/a
September 10	92	62	0.00	n/a
September 11	95	60	0.03	n/a
September 12	85	60	0.00	n/a
September 13	78	58	0.03	n/a
September 14	80	53	0.03	n/a
September 15	83	53	0.00	n/a
September 16	85	n/a	0.00	n/a
September 17	83	53	0.00	n/a
September 18	79	56	0.05	n/a
September 19	80	51	0.00	n/a
September 20	80	44	0.00	n/a
September 21	73	45	0.00	n/a
September 22	84	50	0.00	n/a
September 23	88	48	0.00	n/a
September 24	86	54	0.00	n/a
September 25	90	50	0.00	n/a
September 26	85	50	0.23	n/a
September 27	73	53	0.00	n/a
September 28	66	50	0.00	n/a
September 29	71	44	0.00	n/a
September 30	80	50	0.00	n/a

October 1940 Kennewick Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	68	45	0.00
October 2	62	43	0.11
October 3	57	47	0.32
October 4	66	47	0.00
October 5	74	41	0.00
October 6	75	42	0.00
October 7	73	40	0.00
October 8	74	44	0.00
October 9	76	43	0.00
October 10	72	51	0.00
October 11	74	55	0.00
October 12	75	46	0.00
October 13	72	43	0.00
October 14	70	44	0.00
October 15	75	38	0.00
October 16	69	40	0.00
October 17	82	49	0.00
October 18	87	48	0.00
October 19	80	50	0.00
October 20	80	41	0.17
October 21	70	51	0.00
October 22	64	34	0.00
October 23	66	45	0.00
October 24	68	53	0.32
October 25	62	37	0.00
October 26	56	43	0.00
October 27	60	32	0.00
October 28	55	45	0.20
October 29	60	41	0.01
October 30	65	48	0.05
October 31	61	38	0.05

November 1940 Kennewick Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	59	37	0.00	0.0
November 2	60	40	0.00	0.0
November 3	56	33	0.00	0.0
November 4	55	31	0.00	0.0
November 5	45	33	0.02	0.0
November 6	49	33	0.00	0.0
November 7	55	40	0.13	0.0
November 8	48	40	0.11	0.0
November 9	45	32	0.00	0.0
November 10	38	20	0.00	0.0
November 11	36	24	0.00	0.5
November 12	36	16	0.00	0.0
November 13	34	14	0.00	0.0
November 14	39	15	0.00	0.0
November 15	41	16	0.00	0.0
November 16	37	17	0.00	0.0
November 17	40	26	0.02	0.0
November 18	51	24	0.00	0.0
November 19	41	19	0.00	0.0
November 20	34	25	0.24	3.0
November 21	39	28	0.04	0.0
November 22	29	21	0.00	0.0
November 23	31	25	0.00	0.0
November 24	35	25	0.42	0.0
November 25	36	32	0.02	0.0
November 26	35	31	0.00	0.0
November 27	38	32	0.29	0.0
November 28	37	29	0.15	0.0
November 29	58	30	0.05	0.0
November 30	46	29	0.00	0.0

December 1940 Kennewick Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	47	29	0.00	n/a
December 2	40	32	0.00	n/a
December 3	45	38	0.00	n/a
December 4	43	33	0.02	n/a
December 5	58	35	0.00	n/a
December 6	52	40	0.00	n/a
December 7	46	32	0.00	n/a
December 8	58	29	0.00	n/a
December 9	47	24	0.00	n/a
December 10	46	20	0.00	n/a
December 11	36	18	0.00	n/a
December 12	29	14	0.00	n/a
December 13	27	10	0.00	n/a
December 14	22	11	0.00	n/a
December 15	22	16	0.00	n/a
December 16	32	9	0.07	n/a
December 17	36	22	0.15	n/a
December 18	36	25	0.32	n/a
December 19	38	32	0.58	n/a
December 20	40	34	0.07	n/a
December 21	51	33	0.00	n/a
December 22	51	33	0.00	n/a
December 23	42	32	0.14	n/a
December 24	46	34	0.15	n/a
December 25	51	33	0.00	n/a
December 26	45	34	0.31	n/a
December 27	48	36	0.00	n/a
December 28	50	38	0.00	n/a
December 29	40	26	0.00	n/a
December 30	38	31	0.00	n/a
December 31	45	30	0.00	n/a

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Weather Station Details

Years	Station	Coordinates
1999–2024	Pasco Tri Cities Airport	location
1894–1998	Kennewick	location