Grand Junction Weather in 1945

Historical record of Grand Junction, Colorado weather for the year 1945 based on NOAA data.

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1945 Grand Junction Weather Extremes
Highest temperature	99 °F	July 27
Lowest temperature	-5 °F	December 15
Highest daily low	72 °F	August 19
Lowest daily high	23 °F	December 15
Most daily precipitation	0.9 inches	June 10
Most daily snow	2.5 inches	April 10
Total annual precipitation	8.1 inches	-
Total annual snow	15.1 inches	-

January 1945 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	32	14	0.00	0.0
January 2	40	11	0.00	0.0
January 3	39	13	0.00	0.0
January 4	43	15	0.00	0.0
January 5	34	14	0.00	0.0
January 6	40	18	0.00	0.0
January 7	43	22	0.00	0.0
January 8	50	18	0.00	0.0
January 9	51	22	0.00	0.0
January 10	49	22	0.00	0.0
January 11	50	24	0.00	0.0
January 12	52	24	0.00	0.0
January 13	53	19	0.00	0.0
January 14	53	21	0.00	0.0
January 15	50	28	0.00	0.0
January 16	43	30	0.00	0.0
January 17	48	23	0.00	0.0
January 18	43	25	0.00	0.0
January 19	38	27	0.04	0.6
January 20	38	25	0.00	0.0
January 21	38	26	0.04	0.4
January 22	39	19	0.00	0.0
January 23	45	16	0.00	0.0
January 24	33	27	0.07	0.6
January 25	44	27	0.00	0.0
January 26	37	24	0.02	0.3
January 27	38	29	0.09	0.7
January 28	39	18	0.00	0.0
January 29	40	16	0.00	0.0
January 30	38	19	0.00	0.0
January 31	40	28	0.00	0.0

February 1945 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	41	33	0.00	0.0
February 2	45	32	0.02	0.0
February 3	50	37	0.25	0.0
February 4	52	33	0.00	0.0
February 5	46	31	0.00	0.0
February 6	46	29	0.05	0.2
February 7	44	26	0.00	0.0
February 8	49	27	0.00	0.0
February 9	49	27	0.01	0.0
February 10	50	26	0.00	0.0
February 11	42	28	0.00	0.0
February 12	47	25	0.00	0.0
February 13	56	31	0.00	0.0
February 14	63	31	0.01	0.0
February 15	54	38	0.00	0.0
February 16	51	33	0.18	0.0
February 17	50	32	0.00	0.0
February 18	54	38	0.01	0.0
February 19	48	33	0.00	0.0
February 20	46	29	0.00	0.0
February 21	41	25	0.00	0.0
February 22	44	23	0.00	0.0
February 23	50	27	0.00	0.0
February 24	55	32	0.00	0.0
February 25	42	25	0.00	0.0
February 26	43	16	0.00	0.0
February 27	45	18	0.00	0.0
February 28	55	26	0.00	0.0

March 1945 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	53	30	0.23	0.0
March 2	44	31	0.03	0.0
March 3	44	29	0.00	0.0
March 4	45	29	0.00	0.0
March 5	37	25	0.11	0.3
March 6	41	17	0.00	0.0
March 7	45	26	0.00	0.0
March 8	48	24	0.00	0.0
March 9	55	26	0.00	0.0
March 10	61	29	0.00	0.0
March 11	63	30	0.00	0.0
March 12	66	33	0.00	0.0
March 13	61	43	0.00	0.0
March 14	53	42	0.01	0.0
March 15	56	37	0.17	0.0
March 16	45	36	0.00	0.0
March 17	52	34	0.05	0.4
March 18	40	29	0.01	0.1
March 19	49	26	0.00	0.0
March 20	57	30	0.00	0.0
March 21	69	34	0.00	0.0
March 22	58	38	0.00	0.0
March 23	48	36	0.00	0.0
March 24	51	35	0.00	0.0
March 25	57	35	0.00	0.0
March 26	56	34	0.00	0.0
March 27	48	28	0.00	0.0
March 28	50	32	0.00	0.0
March 29	57	34	0.03	0.0
March 30	59	31	0.00	0.0
March 31	66	35	0.00	0.0

April 1945 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	62	33	0.00	0.0
April 2	41	26	0.16	2.5
April 3	33	22	0.00	0.0
April 4	44	15	0.00	0.0
April 5	56	26	0.00	0.0
April 6	65	33	0.00	0.0
April 7	71	39	0.00	0.0
April 8	69	48	0.00	0.0
April 9	67	53	0.00	0.0
April 10	53	31	0.64	2.5
April 11	45	30	0.00	0.0
April 12	45	33	0.18	0.3
April 13	42	31	0.01	0.0
April 14	44	30	0.07	1.3
April 15	51	27	0.00	0.0
April 16	51	36	0.00	0.0
April 17	62	32	0.00	0.0
April 18	69	36	0.00	0.0
April 19	75	36	0.00	0.0
April 20	80	46	0.00	0.0
April 21	80	47	0.00	0.0
April 22	72	44	0.12	0.0
April 23	63	43	0.02	0.0
April 24	55	44	0.03	0.0
April 25	56	32	0.00	0.0
April 26	60	35	0.02	0.0
April 27	65	38	0.00	0.0
April 28	67	37	0.00	0.0
April 29	74	40	0.00	0.0
April 30	81	46	0.00	0.0

May 1945 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	81	49	0.00
May 2	79	46	0.00
May 3	79	47	0.00
May 4	84	51	0.00
May 5	79	57	0.03
May 6	72	52	0.23
May 7	76	49	0.00
May 8	78	51	0.00
May 9	76	48	0.00
May 10	82	50	0.00
May 11	77	57	0.00
May 12	81	56	0.00
May 13	77	54	0.03
May 14	62	48	0.08
May 15	63	45	0.05
May 16	70	42	0.00
May 17	84	55	0.00
May 18	76	54	0.00
May 19	75	56	0.00
May 20	57	43	0.03
May 21	66	45	0.00
May 22	75	50	0.00
May 23	82	53	0.00
May 24	81	48	0.00
May 25	83	53	0.00
May 26	85	57	0.00
May 27	80	48	0.00
May 28	77	59	0.00
May 29	82	63	0.00
May 30	74	50	0.00
May 31	62	49	0.00

June 1945 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	75	50	0.00
June 2	74	54	0.28
June 3	79	53	0.00
June 4	71	51	0.12
June 5	77	49	0.05
June 6	74	49	0.00
June 7	76	48	0.00
June 8	73	50	0.00
June 9	74	47	0.00
June 10	58	45	0.87
June 11	71	45	0.00
June 12	80	50	0.00
June 13	90	56	0.00
June 14	82	56	0.00
June 15	67	50	0.00
June 16	70	45	0.00
June 17	78	46	0.00
June 18	82	50	0.00
June 19	85	54	0.00
June 20	88	55	0.00
June 21	93	61	0.00
June 22	91	67	0.00
June 23	91	68	0.00
June 24	92	57	0.00
June 25	90	63	0.00
June 26	86	55	0.00
June 27	87	61	0.00
June 28	80	50	0.00
June 29	87	53	0.00
June 30	85	55	0.00

July 1945 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	85	57	0.00
July 2	90	56	0.00
July 3	92	59	0.00
July 4	90	61	0.00
July 5	92	58	0.00
July 6	94	61	0.00
July 7	95	63	0.00
July 8	94	63	0.00
July 9	90	67	0.00
July 10	85	66	0.06
July 11	89	59	0.00
July 12	91	63	0.01
July 13	91	63	0.00
July 14	95	63	0.00
July 15	91	67	0.00
July 16	89	67	0.00
July 17	95	65	0.00
July 18	92	69	0.04
July 19	92	68	0.02
July 20	91	65	0.17
July 21	97	70	0.00
July 22	98	69	0.00
July 23	92	70	0.01
July 24	90	67	0.00
July 25	95	66	0.00
July 26	98	69	0.00
July 27	99	68	0.00
July 28	96	67	0.00
July 29	94	68	0.07
July 30	87	66	0.02
July 31	88	70	0.00

August 1945 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	86	69	0.07
August 2	92	70	0.08
August 3	91	68	0.09
August 4	84	65	0.23
August 5	85	61	0.23
August 6	89	62	0.06
August 7	85	65	0.00
August 8	89	64	0.00
August 9	81	62	0.05
August 10	90	59	0.00
August 11	83	64	0.00
August 12	76	62	0.08
August 13	84	60	0.02
August 14	88	63	0.52
August 15	88	61	0.00
August 16	93	60	0.00
August 17	95	62	0.00
August 18	92	70	0.00
August 19	97	72	0.00
August 20	92	70	0.00
August 21	88	63	0.00
August 22	90	61	0.00
August 23	94	62	0.00
August 24	83	67	0.06
August 25	92	67	0.00
August 26	89	60	0.00
August 27	82	63	0.02
August 28	89	58	0.00
August 29	86	63	0.12
August 30	94	63	0.00
August 31	94	64	0.00

September 1945 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	89	63	0.00
September 2	84	66	0.00
September 3	94	63	0.00
September 4	92	59	0.00
September 5	94	66	0.00
September 6	96	65	0.00
September 7	84	58	0.00
September 8	86	53	0.00
September 9	88	51	0.00
September 10	87	55	0.00
September 11	88	52	0.00
September 12	75	52	0.00
September 13	80	47	0.00
September 14	87	51	0.00
September 15	85	57	0.00
September 16	80	52	0.04
September 17	78	44	0.00
September 18	81	45	0.00
September 19	72	42	0.00
September 20	79	40	0.00
September 21	82	61	0.00
September 22	78	63	0.00
September 23	68	48	0.00
September 24	70	41	0.00
September 25	72	40	0.00
September 26	76	47	0.00
September 27	65	48	0.00
September 28	60	43	0.00
September 29	68	40	0.00
September 30	65	47	0.06

October 1945 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	75	42	0.00
October 2	76	46	0.00
October 3	76	46	0.00
October 4	78	47	0.00
October 5	79	48	0.00
October 6	83	50	0.00
October 7	84	51	0.00
October 8	78	52	0.00
October 9	81	54	0.00
October 10	82	53	0.00
October 11	76	56	0.00
October 12	66	50	0.17
October 13	57	45	0.11
October 14	68	44	0.00
October 15	68	47	0.00
October 16	66	48	0.01
October 17	70	46	0.00
October 18	72	45	0.00
October 19	68	42	0.00
October 20	70	40	0.24
October 21	57	37	0.03
October 22	47	36	0.08
October 23	45	31	0.04
October 24	51	28	0.00
October 25	60	27	0.00
October 26	65	34	0.00
October 27	66	34	0.00
October 28	69	38	0.00
October 29	66	40	0.00
October 30	72	48	0.00
October 31	69	44	0.03

November 1945 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	58	34	0.00	0.0
November 2	61	39	0.00	0.0
November 3	64	32	0.00	0.0
November 4	63	38	0.00	0.0
November 5	68	30	0.00	0.0
November 6	66	51	0.00	0.0
November 7	60	30	0.15	0.4
November 8	39	24	0.03	1.0
November 9	41	21	0.00	0.0
November 10	41	26	0.00	0.0
November 11	55	32	0.00	0.0
November 12	44	28	0.00	0.0
November 13	47	29	0.00	0.0
November 14	50	25	0.00	0.0
November 15	44	27	0.00	0.0
November 16	51	29	0.05	0.0
November 17	52	29	0.00	0.0
November 18	50	25	0.00	0.0
November 19	48	22	0.00	0.0
November 20	45	23	0.01	0.0
November 21	38	17	0.00	0.0
November 22	43	17	0.00	0.0
November 23	48	21	0.00	0.0
November 24	50	18	0.00	0.0
November 25	51	20	0.00	0.0
November 26	48	18	0.00	0.0
November 27	52	21	0.00	0.0
November 28	54	21	0.00	0.0
November 29	47	19	0.00	0.0
November 30	45	25	0.00	0.0

December 1945 Grand Junction Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	46	25	0.00	0.0
December 2	46	23	0.00	0.0
December 3	44	18	0.00	0.0
December 4	39	22	0.00	0.0
December 5	46	19	0.00	0.0
December 6	45	16	0.00	0.0
December 7	48	15	0.00	0.0
December 8	40	25	0.00	0.0
December 9	32	14	0.02	0.4
December 10	30	10	0.00	0.0
December 11	27	20	0.08	1.3
December 12	29	14	0.04	0.3
December 13	27	8	0.00	0.0
December 14	25	-1	0.00	0.0
December 15	23	-5	0.00	0.0
December 16	29	8	0.00	0.0
December 17	25	4	0.00	0.0
December 18	30	9	0.00	0.0
December 19	27	2	0.00	0.0
December 20	28	3	0.00	0.0
December 21	33	10	0.00	0.0
December 22	33	22	0.01	0.3
December 23	37	28	0.26	0.2
December 24	37	28	0.00	0.0
December 25	35	27	0.01	0.1
December 26	35	29	0.11	0.9
December 27	39	24	0.00	0.0
December 28	41	24	0.00	0.0
December 29	34	23	0.00	0.0
December 30	34	23	0.00	0.0
December 31	34	16	0.00	0.0

Weather Station Details

Years	Station	Coordinates
1900–2023	Grand Junction Walker Field	location