Boulder Weather in 1915

Historical record of Boulder, Colorado weather for the year 1915 based on NOAA data.

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1915 Boulder Weather Extremes
Highest temperature	92 °F	July 17
Lowest temperature	-6 °F	January 23
Highest daily low	66 °F	July 12
Lowest daily high	18 °F	December 27
Most daily precipitation	1.7 inches	September 25
Most daily snow	7.0 inches	December 26
Total annual precipitation	24.3 inches	-

What was the hottest temperature in Boulder in 1915?

The highest temperature recorded in Boulder, Colorado in 1915 was 92 °F which happened 3 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Boulder in 1915

Rank	Temperature	Date
1	92 °F	Jul 17
1	92 °F	Jul 14
1	92 °F	Jul 11
4	91 °F	Jul 19
4	91 °F	Jul 18
6	89 °F	Aug 4
6	89 °F	Jul 13
6	89 °F	Jul 12
6	89 °F	Jun 26
10	88 °F	Jul 10
10	88 °F	Jul 9

What was the coldest temperature in Boulder in 1915?

The lowest temperature recorded in Boulder, Colorado in 1915 was -6 °F which happened on Jan 23.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Boulder in 1915

Rank	Temperature	Date
1	-6 °F	January 23
2	-5 °F	January 22
3	-3 °F	January 25
4	-2 °F	December 31
5	1 °F	December 28
6	2 °F	December 30
6	2 °F	December 27
8	3 °F	December 26
8	3 °F	December 17
10	4 °F	January 27

January 1915 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	50	32	0.00	n/a
January 2	58	30	0.00	n/a
January 3	56	20	0.00	n/a
January 4	53	26	0.00	n/a
January 5	41	23	0.11	1.8
January 6	33	13	0.00	n/a
January 7	38	14	0.00	n/a
January 8	42	19	0.00	n/a
January 9	42	22	0.00	n/a
January 10	36	25	0.02	0.4
January 11	44	19	0.00	n/a
January 12	60	26	0.00	n/a
January 13	43	20	0.00	n/a
January 14	46	29	0.00	n/a
January 15	37	24	0.00	n/a
January 16	36	18	0.13	2.5
January 17	32	5	0.00	n/a
January 18	42	18	0.00	n/a
January 19	50	n/a	0.00	n/a
January 20	52	28	0.00	n/a
January 21	46	9	0.05	2.0
January 22	44	-5	0.03	1.0
January 23	32	-6	0.00	n/a
January 24	32	5	0.00	n/a
January 25	37	-3	0.00	n/a
January 26	43	11	0.00	n/a
January 27	37	4	0.00	n/a
January 28	46	15	0.00	n/a
January 29	45	19	0.00	n/a
January 30	43	22	0.00	n/a
January 31	37	21	0.05	1.0

February 1915 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	46	18	0.00	0.0
February 2	49	21	0.00	0.0
February 3	46	32	0.00	0.0
February 4	42	32	0.00	0.0
February 5	40	21	0.00	0.0
February 6	62	21	0.00	0.0
February 7	58	34	0.00	0.0
February 8	63	26	0.00	0.0
February 9	65	30	0.00	0.0
February 10	65	39	0.00	0.0
February 11	53	33	0.00	0.0
February 12	52	20	0.33	5.0
February 13	47	18	0.10	3.0
February 14	48	19	0.00	0.0
February 15	42	12	0.00	0.0
February 16	48	24	0.00	0.0
February 17	53	31	0.00	0.0
February 18	49	32	0.00	0.0
February 19	47	29	0.00	0.0
February 20	42	28	0.00	0.0
February 21	41	22	0.33	4.0
February 22	34	23	0.22	2.5
February 23	45	14	0.00	0.0
February 24	44	n/a	0.00	0.0
February 25	41	24	0.00	0.0
February 26	39	20	0.03	0.0
February 27	39	24	0.30	4.0
February 28	43	18	0.00	0.0

March 1915 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	38	17	0.00	n/a
March 2	36	28	0.06	0.4
March 3	36	23	0.30	5.5
March 4	31	6	0.11	4.0
March 5	26	6	0.00	n/a
March 6	26	11	0.03	0.3
March 7	33	14	0.00	n/a
March 8	31	20	0.00	n/a
March 9	39	18	0.00	n/a
March 10	47	29	0.00	n/a
March 11	46	22	0.00	n/a
March 12	48	26	0.00	n/a
March 13	43	27	0.00	n/a
March 14	54	30	0.00	n/a
March 15	50	29	0.03	0.3
March 16	47	30	0.06	n/a
March 17	53	30	0.04	n/a
March 18	60	34	0.03	n/a
March 19	44	20	0.34	3.0
March 20	34	16	0.00	n/a
March 21	46	22	0.00	n/a
March 22	40	28	0.00	n/a
March 23	45	24	0.00	n/a
March 24	64	36	0.00	n/a
March 25	57	22	0.20	n/a
March 26	30	8	0.23	n/a
March 27	43	18	0.00	n/a
March 28	43	26	0.18	n/a
March 29	47	30	0.03	n/a
March 30	42	26	0.04	n/a
March 31	47	28	0.00	n/a

April 1915 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	54	30	0.07
April 2	62	35	0.00
April 3	62	42	0.00
April 4	64	47	0.00
April 5	68	38	0.00
April 6	59	38	0.00
April 7	46	31	0.48
April 8	49	35	0.00
April 9	60	38	0.10
April 10	57	33	0.00
April 11	63	35	0.00
April 12	71	40	0.00
April 13	70	37	0.00
April 14	70	43	0.00
April 15	62	46	0.72
April 16	62	41	0.00
April 17	54	40	0.25
April 18	67	39	0.00
April 19	67	47	0.02
April 20	68	45	0.00
April 21	68	43	0.00
April 22	64	44	0.38
April 23	63	39	1.05
April 24	55	38	0.15
April 25	54	41	0.45
April 26	68	43	0.08
April 27	75	47	0.00
April 28	73	53	0.00
April 29	70	58	0.00
April 30	69	43	0.71

May 1915 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
May 1	n/a	39	0.02	0.0
May 2	52	34	0.00	0.0
May 3	58	38	0.00	0.0
May 4	58	33	0.42	0.0
May 5	56	35	0.51	0.0
May 6	44	29	0.64	6.0
May 7	64	31	0.00	0.0
May 8	64	38	0.00	0.0
May 9	70	45	0.00	0.0
May 10	72	49	0.00	0.0
May 11	77	50	0.00	0.0
May 12	81	60	0.00	0.0
May 13	84	56	0.00	0.0
May 14	82	54	0.00	0.0
May 15	80	52	0.00	0.0
May 16	73	43	0.00	0.0
May 17	73	35	0.00	0.0
May 18	60	29	0.89	0.0
May 19	60	26	0.22	2.5
May 20	40	29	0.42	6.0
May 21	62	32	0.00	0.0
May 22	66	39	0.00	0.0
May 23	74	43	0.00	0.0
May 24	78	48	0.00	0.0
May 25	76	55	0.00	0.0
May 26	74	49	0.00	0.0
May 27	68	48	0.00	0.0
May 28	70	39	0.00	0.0
May 29	70	42	0.00	0.0
May 30	69	47	0.00	0.0
May 31	66	47	0.71	0.0

June 1915 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	75	48	0.00
June 2	68	49	0.00
June 3	67	41	0.64
June 4	66	42	0.29
June 5	68	48	0.00
June 6	54	37	0.85
June 7	72	35	0.00
June 8	78	43	0.00
June 9	83	52	0.00
June 10	82	58	0.00
June 11	82	57	0.00
June 12	81	53	0.00
June 13	80	38	0.00
June 14	72	43	0.00
June 15	81	48	0.00
June 16	78	54	0.00
June 17	81	56	0.00
June 18	79	56	0.00
June 19	78	51	0.00
June 20	76	52	0.00
June 21	77	58	0.00
June 22	73	56	0.00
June 23	75	51	0.00
June 24	76	49	0.00
June 25	80	52	0.00
June 26	89	58	0.00
June 27	79	57	0.00
June 28	76	55	0.00
June 29	75	52	0.00
June 30	76	52	0.00

July 1915 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	81	51	0.00
July 2	78	45	1.06
July 3	74	46	0.00
July 4	68	43	0.00
July 5	76	55	0.05
July 6	82	58	0.00
July 7	80	55	0.00
July 8	79	56	0.00
July 9	88	54	0.00
July 10	88	60	0.00
July 11	92	55	0.00
July 12	89	66	0.00
July 13	89	59	0.13
July 14	92	56	0.00
July 15	84	61	0.00
July 16	85	58	0.00
July 17	92	54	0.00
July 18	91	60	0.00
July 19	91	52	0.25
July 20	65	51	0.17
July 21	78	48	0.00
July 22	84	56	0.00
July 23	83	60	0.00
July 24	82	64	0.00
July 25	78	54	0.00
July 26	74	57	0.90
July 27	74	54	0.00
July 28	77	54	0.00
July 29	76	56	0.01
July 30	77	49	0.01
July 31	77	56	0.00

August 1915 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	74	52	0.02
August 2	n/a	58	0.10
August 3	80	49	0.00
August 4	89	55	0.00
August 5	87	54	0.00
August 6	84	59	0.00
August 7	85	57	0.00
August 8	76	56	0.00
August 9	76	52	0.00
August 10	78	54	0.00
August 11	82	52	0.13
August 12	80	52	0.00
August 13	78	54	0.00
August 14	77	56	0.00
August 15	75	51	0.00
August 16	81	52	0.18
August 17	80	52	0.00
August 18	76	51	0.00
August 19	79	56	0.00
August 20	79	54	0.00
August 21	78	54	0.00
August 22	64	48	0.00
August 23	77	51	1.24
August 24	63	48	0.00
August 25	72	49	0.00
August 26	66	49	0.00
August 27	74	58	0.00
August 28	73	54	0.00
August 29	70	54	0.00
August 30	76	57	0.00
August 31	85	62	0.00

September 1915 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	85	58	n/a
September 2	84	51	n/a
September 3	75	53	n/a
September 4	75	52	0.02
September 5	67	48	n/a
September 6	76	46	0.18
September 7	76	48	n/a
September 8	67	50	0.03
September 9	81	48	n/a
September 10	79	44	n/a
September 11	75	54	n/a
September 12	76	48	n/a
September 13	71	44	n/a
September 14	62	42	0.17
September 15	59	48	n/a
September 16	70	42	n/a
September 17	76	48	n/a
September 18	76	50	n/a
September 19	82	56	n/a
September 20	78	50	n/a
September 21	77	42	n/a
September 22	87	52	n/a
September 23	81	55	n/a
September 24	84	50	n/a
September 25	80	51	1.72
September 26	65	42	0.30
September 27	73	44	n/a
September 28	66	43	0.26
September 29	66	43	0.34
September 30	n/a	n/a	n/a

October 1915 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	76	41	0.00
October 2	79	52	0.00
October 3	73	38	0.00
October 4	68	35	0.00
October 5	65	33	0.00
October 6	67	38	0.00
October 7	64	28	0.00
October 8	59	29	0.00
October 9	81	42	0.00
October 10	78	50	0.00
October 11	70	33	0.28
October 12	59	32	0.00
October 13	61	39	0.00
October 14	60	39	0.00
October 15	59	38	1.20
October 16	50	38	0.35
October 17	65	37	0.00
October 18	68	40	0.00
October 19	74	46	0.00
October 20	72	36	0.00
October 21	75	45	0.00
October 22	75	42	0.00
October 23	75	45	0.00
October 24	70	55	0.00
October 25	64	34	0.00
October 26	70	37	0.00
October 27	79	47	0.00
October 28	77	48	0.00
October 29	74	41	0.00
October 30	75	45	0.00
October 31	70	54	0.00

November 1915 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	68	52	0.00	0.0
November 2	70	37	0.00	0.0
November 3	77	48	0.00	0.0
November 4	76	41	0.00	0.0
November 5	74	44	0.00	0.0
November 6	70	54	0.00	0.0
November 7	68	50	0.00	0.0
November 8	60	31	0.00	0.0
November 9	53	29	0.00	0.0
November 10	43	35	0.00	0.0
November 11	41	27	0.00	0.0
November 12	44	28	0.00	0.0
November 13	38	19	0.20	3.9
November 14	40	11	0.00	0.0
November 15	50	n/a	0.00	0.0
November 16	50	19	0.00	0.0
November 17	45	27	0.00	0.0
November 18	48	23	0.00	0.0
November 19	58	32	0.00	0.0
November 20	63	29	0.05	0.0
November 21	55	25	0.00	0.0
November 22	60	n/a	0.00	0.0
November 23	70	46	0.00	0.0
November 24	64	46	0.00	0.0
November 25	57	21	0.00	0.0
November 26	48	34	0.00	0.0
November 27	45	27	0.00	0.0
November 28	45	18	0.00	0.0
November 29	52	14	0.00	0.0
November 30	55	n/a	0.00	0.0

December 1915 Boulder Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	47	19	0.04	0.7
December 2	53	19	0.00	n/a
December 3	54	32	0.00	n/a
December 4	50	35	0.00	n/a
December 5	50	36	0.00	n/a
December 6	65	38	0.00	n/a
December 7	52	28	0.00	n/a
December 8	n/a	30	0.00	n/a
December 9	n/a	35	0.00	n/a
December 10	70	37	0.00	n/a
December 11	60	22	0.00	n/a
December 12	44	30	0.00	n/a
December 13	45	20	0.00	n/a
December 14	61	24	0.00	n/a
December 15	53	22	0.18	3.0
December 16	33	15	0.31	5.0
December 17	38	3	0.00	n/a
December 18	34	10	0.00	n/a
December 19	34	5	0.00	n/a
December 20	50	18	0.00	n/a
December 21	50	25	0.00	n/a
December 22	48	36	0.00	n/a
December 23	55	33	0.40	n/a
December 24	55	16	0.10	0.8
December 25	52	15	0.00	n/a
December 26	46	3	0.34	7.0
December 27	18	2	0.00	n/a
December 28	42	1	0.00	n/a
December 29	28	8	0.13	3.0
December 30	28	2	0.00	n/a
December 31	22	-2	0.00	n/a

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Weather Station Details

Years	Station	Coordinates
1893–2024	Boulder	location