Boulder Weather in 1946

Historical record of Boulder, Colorado weather for the year 1946 based on NOAA data.

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1946 Boulder Weather Extremes
Highest temperature	98 °F	June 17
Lowest temperature	-2 °F	December 30
Highest daily low	67 °F	June 6
Lowest daily high	11 °F	December 29
Most daily precipitation	0.9 inches	November 3
Most daily snow	15.5 inches	November 3
Total annual precipitation	17.4 inches	-
Total annual snow	97.2 inches	-

What was the hottest temperature in Boulder in 1946?

The highest temperature recorded in Boulder, Colorado in 1946 was 98 °F which happened on June 17.

Highest Temperatures: All-Time By Year

Highest Temperatures in Boulder in 1946

Rank	Temperature	Date
1	98 °F	Jun 17
2	95 °F	Jun 14
2	95 °F	Jun 5
4	94 °F	Jul 29
4	94 °F	Jun 15
6	93 °F	Jul 17
6	93 °F	Jun 9
6	93 °F	Jun 4
9	92 °F	Aug 4
9	92 °F	Aug 2
9	92 °F	Jul 22
9	92 °F	Jul 16

What was the coldest temperature in Boulder in 1946?

The lowest temperature recorded in Boulder, Colorado in 1946 was -2 °F which happened on Dec 30.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Boulder in 1946

Rank	Temperature	Date
1	-2 °F	December 30
2	2 °F	December 29
3	6 °F	January 12
4	9 °F	December 18
4	9 °F	November 10
4	9 °F	January 26
4	9 °F	January 13
8	10 °F	December 17
9	11 °F	December 28
10	12 °F	February 9

January 1946 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	48	n/a	0.00	0.0
January 2	60	32	0.00	0.0
January 3	56	31	0.00	0.0
January 4	56	34	0.00	0.0
January 5	42	32	0.00	0.0
January 6	45	28	0.00	0.0
January 7	40	16	0.00	0.0
January 8	41	17	0.00	0.0
January 9	36	21	0.24	6.0
January 10	41	16	0.02	0.2
January 11	25	17	0.39	9.0
January 12	32	6	0.11	2.0
January 13	52	9	0.00	0.0
January 14	47	20	0.00	0.0
January 15	44	16	0.00	0.0
January 16	53	25	0.00	0.0
January 17	53	25	0.00	0.0
January 18	53	28	0.00	0.0
January 19	48	30	0.00	0.0
January 20	34	20	0.00	0.0
January 21	39	14	0.00	0.0
January 22	45	n/a	0.00	0.0
January 23	35	20	0.00	0.0
January 24	59	20	0.00	0.0
January 25	51	30	0.00	0.0
January 26	n/a	9	0.24	4.0
January 27	52	16	0.00	0.0
January 28	42	15	0.00	0.0
January 29	48	25	0.00	0.0
January 30	n/a	18	0.00	0.0
January 31	40	18	0.00	0.0

February 1946 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	43	28	0.00	0.0
February 2	49	29	0.00	0.0
February 3	60	28	0.00	0.0
February 4	57	30	0.00	0.0
February 5	n/a	24	0.00	0.0
February 6	51	16	0.00	0.0
February 7	53	30	0.00	0.0
February 8	n/a	15	0.16	4.5
February 9	41	12	0.00	0.0
February 10	42	24	0.00	0.0
February 11	38	15	0.00	0.0
February 12	25	18	0.00	0.0
February 13	33	15	0.02	1.0
February 14	52	22	0.00	0.0
February 15	59	28	0.00	0.0
February 16	43	26	0.00	0.0
February 17	58	24	0.00	0.0
February 18	54	24	0.00	0.0
February 19	46	25	0.00	0.0
February 20	59	26	0.00	0.0
February 21	57	30	0.00	0.0
February 22	57	37	0.00	0.0
February 23	65	29	0.00	0.0
February 24	65	30	0.00	0.0
February 25	53	37	0.00	0.0
February 26	43	23	0.00	0.0
February 27	58	20	0.00	0.0
February 28	60	40	0.00	0.0

March 1946 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	55	30	0.00	0.0
March 2	69	35	0.06	0.0
March 3	67	45	0.00	0.0
March 4	52	25	n/a	0.0
March 5	36	21	n/a	1.0
March 6	53	23	0.00	0.0
March 7	42	23	0.00	0.0
March 8	53	18	0.00	0.0
March 9	51	25	0.00	0.0
March 10	69	25	0.00	0.0
March 11	65	35	0.00	0.0
March 12	66	36	0.00	0.0
March 13	65	46	0.00	0.0
March 14	63	38	0.00	0.0
March 15	n/a	33	0.65	0.0
March 16	52	30	0.00	0.0
March 17	50	27	0.00	0.0
March 18	54	24	0.00	0.0
March 19	53	26	0.00	0.0
March 20	58	37	0.00	0.0
March 21	43	33	0.00	0.0
March 22	52	28	0.00	0.0
March 23	62	27	0.00	0.0
March 24	61	38	0.00	0.0
March 25	46	34	0.00	0.0
March 26	66	31	0.00	0.0
March 27	68	36	0.00	0.0
March 28	69	46	0.00	0.0
March 29	68	46	0.00	0.0
March 30	75	42	0.00	0.0
March 31	79	42	0.00	0.0

April 1946 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	73	43	0.00
April 2	68	46	0.00
April 3	52	47	0.00
April 4	63	29	0.00
April 5	69	38	0.00
April 6	69	40	0.00
April 7	55	44	0.00
April 8	n/a	34	0.15
April 9	60	33	0.08
April 10	52	33	0.00
April 11	63	33	0.00
April 12	74	38	0.00
April 13	77	45	0.00
April 14	n/a	47	0.00
April 15	47	34	0.49
April 16	74	35	0.00
April 17	81	49	0.00
April 18	79	45	0.01
April 19	77	50	0.00
April 20	75	48	0.00
April 21	79	45	0.00
April 22	63	43	0.00
April 23	75	40	0.00
April 24	76	45	0.00
April 25	80	44	0.00
April 26	85	45	0.00
April 27	74	51	0.00
April 28	68	43	0.16
April 29	76	40	0.00
April 30	75	45	0.00

May 1946 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
May 1	55	36	0.00	0.0
May 2	58	42	0.00	0.0
May 3	69	39	0.00	0.0
May 4	73	41	0.00	0.0
May 5	73	46	0.00	0.0
May 6	n/a	41	0.03	0.0
May 7	56	41	0.14	0.0
May 8	70	41	0.00	0.0
May 9	62	45	0.80	0.0
May 10	n/a	27	0.56	0.5
May 11	50	21	0.64	7.0
May 12	64	29	0.00	0.0
May 13	71	43	0.00	0.0
May 14	59	47	0.00	0.0
May 15	65	43	0.09	0.0
May 16	57	43	0.00	0.0
May 17	71	41	0.11	0.0
May 18	71	51	0.00	0.0
May 19	n/a	33	0.78	0.0
May 20	58	31	0.14	0.0
May 21	68	40	0.00	0.0
May 22	76	n/a	0.00	0.0
May 23	n/a	47	0.01	0.0
May 24	n/a	42	0.00	0.0
May 25	69	36	0.12	0.0
May 26	72	46	0.00	0.0
May 27	75	48	0.00	0.0
May 28	66	52	0.01	0.0
May 29	58	44	0.12	0.0
May 30	66	40	0.00	0.0
May 31	63	41	0.00	0.0

June 1946 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	63	40	0.00
June 2	54	45	0.07
June 3	77	38	0.04
June 4	93	49	0.00
June 5	95	59	0.00
June 6	91	67	0.00
June 7	84	57	0.00
June 8	74	53	0.00
June 9	93	55	0.00
June 10	91	59	0.00
June 11	75	54	0.00
June 12	78	51	0.00
June 13	79	51	0.00
June 14	95	52	0.00
June 15	94	62	0.00
June 16	89	63	0.00
June 17	98	59	0.00
June 18	60	50	0.21
June 19	56	39	0.84
June 20	74	39	0.00
June 21	82	47	0.00
June 22	89	53	0.00
June 23	86	63	0.00
June 24	83	55	0.17
June 25	84	49	0.00
June 26	86	54	0.00
June 27	88	51	0.00
June 28	83	61	0.00
June 29	89	53	0.00
June 30	78	60	0.00

July 1946 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	75	58	n/a
July 2	86	54	0.00
July 3	82	n/a	n/a
July 4	85	56	0.00
July 5	78	57	0.00
July 6	83	54	0.07
July 7	84	55	0.00
July 8	84	54	0.02
July 9	n/a	61	n/a
July 10	78	57	n/a
July 11	83	52	n/a
July 12	91	61	n/a
July 13	86	61	n/a
July 14	85	61	0.05
July 15	85	61	0.02
July 16	92	60	0.08
July 17	93	62	n/a
July 18	88	63	0.08
July 19	73	58	0.52
July 20	80	56	0.35
July 21	86	50	n/a
July 22	92	59	n/a
July 23	77	62	n/a
July 24	82	58	0.00
July 25	80	58	0.13
July 26	91	60	0.03
July 27	89	64	0.00
July 28	91	59	0.14
July 29	94	66	n/a
July 30	89	62	n/a
July 31	85	63	0.04

August 1946 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	84	63	n/a
August 2	92	64	n/a
August 3	86	60	0.01
August 4	92	55	0.01
August 5	91	56	n/a
August 6	88	62	n/a
August 7	89	64	0.00
August 8	91	58	n/a
August 9	80	55	n/a
August 10	89	65	n/a
August 11	79	61	n/a
August 12	72	62	0.00
August 13	78	56	0.01
August 14	80	52	0.06
August 15	87	60	0.00
August 16	89	60	0.06
August 17	86	64	n/a
August 18	78	55	n/a
August 19	85	56	n/a
August 20	77	57	n/a
August 21	87	52	n/a
August 22	82	52	n/a
August 23	75	55	0.32
August 24	78	54	0.42
August 25	84	57	n/a
August 26	n/a	n/a	n/a
August 27	n/a	n/a	n/a
August 28	n/a	n/a	n/a
August 29	n/a	n/a	n/a
August 30	72	52	n/a
August 31	82	51	0.08

September 1946 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
September 1	71	52	0.00	0.0
September 2	78	50	0.00	0.0
September 3	86	56	0.00	0.0
September 4	86	61	0.00	0.0
September 5	86	64	0.00	0.0
September 6	75	55	0.00	0.0
September 7	63	56	0.00	0.0
September 8	72	54	0.47	0.0
September 9	72	46	0.00	0.0
September 10	72	44	0.00	0.0
September 11	81	52	0.00	0.0
September 12	84	58	0.00	0.0
September 13	82	55	0.20	0.0
September 14	87	54	0.00	0.0
September 15	81	58	0.00	0.0
September 16	81	56	0.00	0.0
September 17	72	55	0.00	0.0
September 18	n/a	42	0.14	0.0
September 19	64	36	0.39	0.0
September 20	78	41	0.00	0.0
September 21	78	47	0.00	0.0
September 22	63	31	0.12	1.0
September 23	69	34	0.00	0.0
September 24	79	42	0.00	0.0
September 25	81	47	0.00	0.0
September 26	85	51	0.00	0.0
September 27	78	50	0.00	0.0
September 28	n/a	44	0.00	0.0
September 29	65	42	0.00	0.0
September 30	82	41	0.00	0.0

October 1946 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
October 1	81	49	0.00	0.0
October 2	81	52	0.00	0.0
October 3	63	47	0.12	0.0
October 4	54	44	0.17	0.0
October 5	56	42	0.38	0.0
October 6	n/a	29	0.04	0.0
October 7	42	28	0.38	0.7
October 8	52	29	0.02	0.0
October 9	70	32	0.00	0.0
October 10	n/a	28	0.82	6.4
October 11	60	20	0.02	0.2
October 12	61	31	0.00	0.0
October 13	58	31	0.12	0.0
October 14	65	35	0.00	0.0
October 15	57	35	0.00	0.0
October 16	54	37	0.00	0.0
October 17	41	33	0.08	0.0
October 18	53	34	0.02	0.0
October 19	57	29	0.00	0.0
October 20	68	34	0.00	0.0
October 21	72	43	0.00	0.0
October 22	69	39	0.00	0.0
October 23	74	30	0.00	0.0
October 24	56	37	0.00	0.0
October 25	70	50	0.00	0.0
October 26	72	50	0.00	0.0
October 27	n/a	37	0.00	0.0
October 28	63	30	0.00	0.0
October 29	72	n/a	0.00	0.0
October 30	53	30	0.00	0.0
October 31	53	29	0.00	0.0

November 1946 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	61	25	0.00	0.0
November 2	n/a	28	0.38	5.0
November 3	31	21	0.94	15.5
November 4	35	24	0.78	8.0
November 5	41	20	0.35	3.5
November 6	53	19	0.00	0.0
November 7	55	32	0.00	0.0
November 8	n/a	21	0.00	0.0
November 9	31	20	0.60	9.0
November 10	31	9	0.10	1.2
November 11	35	16	0.00	0.0
November 12	38	15	0.00	0.0
November 13	53	21	0.00	0.0
November 14	43	28	0.00	0.0
November 15	45	30	0.01	0.0
November 16	33	26	0.00	0.0
November 17	58	18	0.00	0.0
November 18	62	32	0.00	0.0
November 19	60	38	0.00	0.0
November 20	65	34	0.00	0.0
November 21	45	31	0.00	0.0
November 22	68	26	0.00	0.0
November 23	71	42	0.00	0.0
November 24	n/a	29	0.00	0.0
November 25	41	20	0.52	4.5
November 26	51	24	0.00	0.0
November 27	59	34	0.00	0.0
November 28	65	38	0.00	0.0
November 29	57	35	0.00	0.0
November 30	44	35	0.00	0.0

December 1946 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	55	29	0.00	0.0
December 2	57	25	0.00	0.0
December 3	59	30	0.00	0.0
December 4	64	34	0.00	0.0
December 5	58	37	0.00	0.0
December 6	65	38	0.00	0.0
December 7	54	33	0.00	0.0
December 8	48	36	0.00	0.0
December 9	45	26	0.00	0.0
December 10	44	22	0.00	0.0
December 11	49	24	0.00	0.0
December 12	52	30	0.00	0.0
December 13	55	40	0.00	0.0
December 14	62	43	0.00	0.0
December 15	66	42	0.00	0.0
December 16	52	46	0.00	0.0
December 17	46	10	0.08	5.0
December 18	44	9	0.00	0.0
December 19	41	17	0.00	0.0
December 20	50	28	0.00	0.0
December 21	52	33	0.00	0.0
December 22	58	33	0.00	0.0
December 23	52	35	0.00	0.0
December 24	58	30	0.00	0.0
December 25	64	34	0.00	0.0
December 26	56	34	0.00	0.0
December 27	47	38	0.00	0.0
December 28	38	11	0.01	1.0
December 29	11	2	0.02	1.0
December 30	24	-2	0.00	0.0
December 31	24	n/a	0.00	0.0

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Weather Station Details

Years	Station	Coordinates
1893–2024	Boulder	location