Castle Rock Weather in 1991

Historical record of Castle Rock, Colorado weather for the year 1991 based on NOAA data.

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1991 Castle Rock Weather Extremes
Highest temperature	93 °F	June 25
Lowest temperature	-4 °F	January 29
Highest daily low	59 °F	July 6
Lowest daily high	22 °F	January 19
Most daily precipitation	1.2 inches	July 22
Most daily snow	8.5 inches	March 27

What was the hottest temperature in Castle Rock in 1991?

The highest temperature recorded in Castle Rock, Colorado in 1991 was 93 °F which happened on June 25.

Highest Temperatures: All-Time By Year

Highest Temperatures in Castle Rock in 1991

Rank	Temperature	Date
1	93 °F	Jun 25
2	92 °F	Jul 6
3	91 °F	Jul 5
4	90 °F	Jul 17
4	90 °F	Jun 29
4	90 °F	Jun 28
4	90 °F	Jun 26
4	90 °F	Jun 24
9	89 °F	Jul 15
10	88 °F	Jul 16

What was the coldest temperature in Castle Rock in 1991?

The lowest temperature recorded in Castle Rock, Colorado in 1991 was -4 °F which happened 2 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Castle Rock in 1991

Rank	Temperature	Date
1	-4 °F	January 29
1	-4 °F	January 28
3	-1 °F	January 25
4	2 °F	January 26
4	2 °F	January 24
6	4 °F	January 23
6	4 °F	January 19
6	4 °F	January 18
6	4 °F	January 2
10	8 °F	February 24

January 1991 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	61	25	0.00	0.0
January 2	49	4	0.00	0.0
January 3	32	15	0.00	0.0
January 4	35	19	0.00	0.0
January 5	44	16	0.00	0.0
January 6	49	16	0.00	0.0
January 7	54	19	0.00	0.0
January 8	51	14	0.00	0.0
January 9	42	15	0.00	0.0
January 10	49	14	0.00	0.0
January 11	45	13	0.00	0.0
January 12	56	19	0.00	0.0
January 13	53	26	0.00	0.0
January 14	43	18	0.00	0.0
January 15	43	24	0.18	4.0
January 16	43	12	0.00	0.0
January 17	48	11	0.00	0.0
January 18	48	4	0.20	4.0
January 19	22	4	0.00	0.0
January 20	n/a	n/a	0.00	0.0
January 21	30	11	0.00	0.0
January 22	34	12	0.00	0.0
January 23	33	4	0.00	0.0
January 24	39	2	0.00	0.0
January 25	26	-1	0.00	0.0
January 26	42	2	0.00	0.0
January 27	42	9	0.00	0.0
January 28	46	-4	0.10	2.0
January 29	46	-4	0.00	0.0
January 30	50	12	0.00	0.0
January 31	57	29	0.00	0.0

February 1991 Castle Rock Weather

Day	High (°F)	Low (°F)
February 1	60	27
February 2	63	22
February 3	56	23
February 4	50	22
February 5	57	23
February 6	45	23
February 7	59	24
February 8	55	23
February 9	53	24
February 10	52	25
February 11	60	24
February 12	58	25
February 13	46	21
February 14	52	20
February 15	61	28
February 16	55	30
February 17	48	19
February 18	37	10
February 19	47	12
February 20	62	27
February 21	61	28
February 22	58	32
February 23	36	20
February 24	28	8
February 25	40	12
February 26	44	14
February 27	55	21
February 28	58	21

March 1991 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	63	22	0.00	0.0
March 2	63	22	0.00	0.0
March 3	64	40	0.00	0.0
March 4	65	47	0.00	0.0
March 5	57	23	0.46	4.0
March 6	51	16	0.46	4.0
March 7	36	16	0.00	0.0
March 8	44	16	0.00	0.0
March 9	52	32	0.00	0.0
March 10	65	43	0.00	0.0
March 11	63	23	0.00	0.0
March 12	48	18	0.00	0.0
March 13	48	24	0.00	0.0
March 14	39	22	0.00	0.0
March 15	44	21	0.00	0.0
March 16	45	20	0.00	0.0
March 17	53	28	0.00	0.0
March 18	60	31	0.00	0.0
March 19	53	32	0.00	0.0
March 20	59	28	0.00	0.0
March 21	51	29	0.19	2.3
March 22	49	24	0.19	2.3
March 23	57	34	0.00	0.0
March 24	67	37	0.00	0.0
March 25	65	40	0.00	0.0
March 26	63	25	0.61	8.5
March 27	45	20	0.00	8.5
March 28	47	26	0.00	0.0
March 29	41	12	0.19	2.0
March 30	52	19	0.19	2.0
March 31	61	32	0.00	0.0

April 1991 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	67	32	0.00	0.0
April 2	48	32	0.00	0.0
April 3	60	30	0.17	0.0
April 4	70	39	0.00	0.0
April 5	78	45	0.00	0.0
April 6	82	46	0.00	0.0
April 7	56	32	0.61	3.5
April 8	44	21	0.00	0.0
April 9	52	23	0.00	0.0
April 10	63	29	0.00	0.0
April 11	46	25	0.00	0.0
April 12	35	12	n/a	6.0
April 13	42	17	0.00	0.0
April 14	57	33	0.00	0.0
April 15	66	28	0.00	0.0
April 16	61	28	0.00	0.0
April 17	63	30	0.00	0.0
April 18	n/a	n/a	n/a	0.0
April 19	53	35	0.00	0.0
April 20	60	39	0.00	0.0
April 21	53	31	0.00	0.0
April 22	57	34	0.00	0.0
April 23	58	37	0.00	0.0
April 24	64	38	0.00	0.0
April 25	69	39	0.00	0.0
April 26	49	28	0.00	0.0
April 27	54	28	0.34	2.0
April 28	51	28	0.02	0.5
April 29	54	28	0.65	5.0
April 30	48	26	0.00	0.0

May 1991 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	64	31	n/a
May 2	55	27	n/a
May 3	60	29	0.09
May 4	60	29	0.18
May 5	57	32	n/a
May 6	65	41	n/a
May 7	66	39	n/a
May 8	75	44	n/a
May 9	78	49	n/a
May 10	81	53	n/a
May 11	80	49	n/a
May 12	70	37	n/a
May 13	75	45	n/a
May 14	79	49	n/a
May 15	59	40	0.40
May 16	58	40	0.41
May 17	66	42	n/a
May 18	78	56	n/a
May 19	82	54	0.04
May 20	74	54	n/a
May 21	77	46	0.00
May 22	77	46	0.36
May 23	65	44	0.48
May 24	n/a	n/a	0.18
May 25	74	40	n/a
May 26	77	48	n/a
May 27	77	45	n/a
May 28	75	41	0.00
May 29	74	44	n/a
May 30	78	45	n/a
May 31	71	49	0.62

June 1991 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	69	46	0.08
June 2	71	43	0.49
June 3	65	42	n/a
June 4	75	48	0.00
June 5	78	53	n/a
June 6	70	48	0.04
June 7	69	50	n/a
June 8	81	52	n/a
June 9	78	46	n/a
June 10	87	49	0.12
June 11	n/a	n/a	n/a
June 12	n/a	n/a	n/a
June 13	n/a	n/a	n/a
June 14	n/a	n/a	n/a
June 15	n/a	n/a	n/a
June 16	n/a	n/a	n/a
June 17	84	49	n/a
June 18	80	49	0.00
June 19	78	54	0.04
June 20	87	50	n/a
June 21	80	51	0.05
June 22	76	50	n/a
June 23	79	55	n/a
June 24	90	59	n/a
June 25	93	57	n/a
June 26	90	49	n/a
June 27	86	53	n/a
June 28	90	54	n/a
June 29	90	54	n/a
June 30	86	50	n/a

July 1991 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	84	51	0.00
July 2	80	51	0.00
July 3	80	50	0.00
July 4	87	54	0.00
July 5	91	54	0.00
July 6	92	59	0.00
July 7	78	58	0.00
July 8	77	53	0.24
July 9	80	52	0.07
July 10	80	55	0.05
July 11	78	52	0.00
July 12	n/a	n/a	0.00
July 13	82	55	0.00
July 14	82	56	0.00
July 15	89	55	0.00
July 16	88	55	0.00
July 17	90	56	0.00
July 18	87	55	0.00
July 19	84	55	0.05
July 20	84	58	0.00
July 21	84	58	0.00
July 22	76	53	1.20
July 23	59	53	0.00
July 24	66	52	0.08
July 25	68	50	0.00
July 26	n/a	n/a	n/a
July 27	84	58	0.00
July 28	86	56	0.00
July 29	87	55	0.00
July 30	n/a	n/a	0.00
July 31	87	55	0.00

August 1991 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
August 1	n/a	n/a	n/a	n/a
August 2	n/a	n/a	n/a	n/a
August 3	n/a	n/a	n/a	n/a
August 4	n/a	n/a	n/a	n/a
August 5	n/a	n/a	n/a	n/a
August 6	n/a	n/a	n/a	n/a
August 7	n/a	n/a	n/a	n/a
August 8	n/a	n/a	n/a	n/a
August 9	n/a	n/a	n/a	n/a
August 10	n/a	n/a	n/a	n/a
August 11	n/a	n/a	n/a	n/a
August 12	n/a	n/a	n/a	n/a
August 13	n/a	n/a	n/a	n/a
August 14	n/a	n/a	n/a	n/a
August 15	n/a	n/a	n/a	n/a
August 16	n/a	n/a	n/a	n/a
August 17	n/a	n/a	n/a	n/a
August 18	n/a	n/a	n/a	n/a
August 19	n/a	n/a	n/a	n/a
August 20	n/a	n/a	n/a	n/a
August 21	n/a	n/a	n/a	n/a
August 22	n/a	n/a	n/a	n/a
August 23	n/a	n/a	n/a	n/a
August 24	n/a	n/a	n/a	n/a
August 25	n/a	n/a	n/a	n/a
August 26	n/a	n/a	n/a	n/a
August 27	n/a	n/a	n/a	n/a
August 28	n/a	n/a	n/a	n/a
August 29	n/a	n/a	n/a	n/a
August 30	n/a	n/a	n/a	n/a
August 31	n/a	n/a	n/a	n/a

September 1991 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
September 1	n/a	n/a	n/a	n/a
September 2	n/a	n/a	n/a	n/a
September 3	n/a	n/a	n/a	n/a
September 4	n/a	n/a	n/a	n/a
September 5	n/a	n/a	n/a	n/a
September 6	n/a	n/a	n/a	n/a
September 7	n/a	n/a	n/a	n/a
September 8	n/a	n/a	n/a	n/a
September 9	n/a	n/a	n/a	n/a
September 10	n/a	n/a	n/a	n/a
September 11	n/a	n/a	n/a	n/a
September 12	n/a	n/a	n/a	n/a
September 13	n/a	n/a	n/a	n/a
September 14	n/a	n/a	n/a	n/a
September 15	n/a	n/a	n/a	n/a
September 16	n/a	n/a	n/a	n/a
September 17	n/a	n/a	n/a	n/a
September 18	n/a	n/a	n/a	n/a
September 19	n/a	n/a	n/a	n/a
September 20	n/a	n/a	n/a	n/a
September 21	n/a	n/a	n/a	n/a
September 22	n/a	n/a	n/a	n/a
September 23	n/a	n/a	n/a	n/a
September 24	n/a	n/a	n/a	n/a
September 25	n/a	n/a	n/a	n/a
September 26	n/a	n/a	n/a	n/a
September 27	n/a	n/a	n/a	n/a
September 28	n/a	n/a	n/a	n/a
September 29	n/a	n/a	n/a	n/a
September 30	n/a	n/a	n/a	n/a

October 1991 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
October 1	n/a	n/a	n/a	n/a
October 2	n/a	n/a	n/a	n/a
October 3	n/a	n/a	n/a	n/a
October 4	n/a	n/a	n/a	n/a
October 5	n/a	n/a	n/a	n/a
October 6	n/a	n/a	n/a	n/a
October 7	n/a	n/a	n/a	n/a
October 8	n/a	n/a	n/a	n/a
October 9	n/a	n/a	n/a	n/a
October 10	n/a	n/a	n/a	n/a
October 11	n/a	n/a	n/a	n/a
October 12	n/a	n/a	n/a	n/a
October 13	n/a	n/a	n/a	n/a
October 14	n/a	n/a	n/a	n/a
October 15	n/a	n/a	n/a	n/a
October 16	n/a	n/a	n/a	n/a
October 17	n/a	n/a	n/a	n/a
October 18	n/a	n/a	n/a	n/a
October 19	n/a	n/a	n/a	n/a
October 20	n/a	n/a	n/a	n/a
October 21	n/a	n/a	n/a	n/a
October 22	n/a	n/a	n/a	n/a
October 23	n/a	n/a	n/a	n/a
October 24	n/a	n/a	n/a	n/a
October 25	n/a	n/a	n/a	n/a
October 26	n/a	n/a	n/a	n/a
October 27	n/a	n/a	n/a	n/a
October 28	n/a	n/a	n/a	n/a
October 29	n/a	n/a	n/a	n/a
October 30	n/a	n/a	n/a	n/a
October 31	n/a	n/a	n/a	n/a

November 1991 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	n/a	n/a	n/a	n/a
November 2	n/a	n/a	n/a	n/a
November 3	n/a	n/a	n/a	n/a
November 4	n/a	n/a	n/a	n/a
November 5	n/a	n/a	n/a	n/a
November 6	n/a	n/a	n/a	n/a
November 7	n/a	n/a	n/a	n/a
November 8	n/a	n/a	n/a	n/a
November 9	n/a	n/a	n/a	n/a
November 10	n/a	n/a	n/a	n/a
November 11	n/a	n/a	n/a	n/a
November 12	n/a	n/a	n/a	n/a
November 13	n/a	n/a	n/a	n/a
November 14	n/a	n/a	n/a	n/a
November 15	n/a	n/a	n/a	n/a
November 16	n/a	n/a	n/a	n/a
November 17	n/a	n/a	n/a	n/a
November 18	n/a	n/a	n/a	n/a
November 19	n/a	n/a	n/a	n/a
November 20	n/a	n/a	n/a	n/a
November 21	n/a	n/a	n/a	n/a
November 22	n/a	n/a	n/a	n/a
November 23	n/a	n/a	n/a	n/a
November 24	n/a	n/a	n/a	n/a
November 25	n/a	n/a	n/a	n/a
November 26	n/a	n/a	n/a	n/a
November 27	n/a	n/a	n/a	n/a
November 28	n/a	n/a	n/a	n/a
November 29	n/a	n/a	n/a	n/a
November 30	n/a	n/a	n/a	n/a

December 1991 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	n/a	n/a	n/a	n/a
December 2	n/a	n/a	n/a	n/a
December 3	n/a	n/a	n/a	n/a
December 4	n/a	n/a	n/a	n/a
December 5	n/a	n/a	n/a	n/a
December 6	n/a	n/a	n/a	n/a
December 7	n/a	n/a	n/a	n/a
December 8	n/a	n/a	n/a	n/a
December 9	n/a	n/a	n/a	n/a
December 10	n/a	n/a	n/a	n/a
December 11	n/a	n/a	n/a	n/a
December 12	n/a	n/a	n/a	n/a
December 13	n/a	n/a	n/a	n/a
December 14	n/a	n/a	n/a	n/a
December 15	n/a	n/a	n/a	n/a
December 16	n/a	n/a	n/a	n/a
December 17	n/a	n/a	n/a	n/a
December 18	n/a	n/a	n/a	n/a
December 19	n/a	n/a	n/a	n/a
December 20	n/a	n/a	n/a	n/a
December 21	n/a	n/a	n/a	n/a
December 22	n/a	n/a	n/a	n/a
December 23	n/a	n/a	n/a	n/a
December 24	n/a	n/a	n/a	n/a
December 25	n/a	n/a	n/a	n/a
December 26	n/a	n/a	n/a	n/a
December 27	n/a	n/a	n/a	n/a
December 28	n/a	n/a	n/a	n/a
December 29	n/a	n/a	n/a	n/a
December 30	n/a	n/a	n/a	n/a
December 31	n/a	n/a	n/a	n/a

Next Year >

Weather Station Details

Years	Station	Coordinates
1893–2024	Castle Rock	location