Castle Rock Weather in 1978

Historical record of Castle Rock, Colorado weather for the year 1978 based on NOAA data.

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1978 Castle Rock Weather Extremes
Highest temperature	97 °F	July 28
Lowest temperature	-23 °F	December 8
Highest daily low	65 °F	July 15
Lowest daily high	10 °F	December 7
Most daily precipitation	1.3 inches	October 22
Most daily snow	8.2 inches	May 5
Total annual precipitation	13.6 inches	-
Total annual snow	37.9 inches	-

What was the hottest temperature in Castle Rock in 1978?

The highest temperature recorded in Castle Rock, Colorado in 1978 was 97 °F which happened 3 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Castle Rock in 1978

Rank	Temperature	Date
1	97 °F	Jul 28
1	97 °F	Jul 25
1	97 °F	Jul 16
4	96 °F	Jul 17
4	96 °F	Jul 9
6	95 °F	Jul 27
6	95 °F	Jul 14
8	94 °F	Sep 6
8	94 °F	Sep 5
8	94 °F	Jun 24

What was the coldest temperature in Castle Rock in 1978?

The lowest temperature recorded in Castle Rock, Colorado in 1978 was -23 °F which happened on Dec 8.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Castle Rock in 1978

Rank	Temperature	Date
1	-23 °F	December 8
2	-14 °F	December 9
3	-7 °F	December 31
4	-6 °F	December 4
4	-6 °F	January 1
6	-4 °F	January 2
7	-1 °F	December 30
7	-1 °F	December 7
7	-1 °F	February 17
10	0 °F	December 11
10	0 °F	February 18

January 1978 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	24	-6	0.00	0.0
January 2	42	-4	0.00	0.0
January 3	54	14	0.00	0.0
January 4	50	24	0.00	0.0
January 5	55	23	0.00	0.0
January 6	55	24	0.00	0.0
January 7	45	22	0.00	0.0
January 8	38	10	0.00	0.0
January 9	40	n/a	0.00	0.0
January 10	26	9	0.00	0.0
January 11	n/a	n/a	0.00	0.0
January 12	48	12	0.00	0.0
January 13	44	13	0.00	0.0
January 14	49	12	0.00	0.0
January 15	31	21	0.10	1.0
January 16	31	5	0.00	0.0
January 17	50	6	0.00	0.0
January 18	40	16	0.02	0.3
January 19	26	6	0.00	0.0
January 20	40	12	0.00	0.0
January 21	44	13	0.00	0.0
January 22	49	10	0.00	0.0
January 23	44	14	0.05	0.5
January 24	32	1	0.30	3.5
January 25	33	4	0.00	0.0
January 26	45	3	0.00	0.0
January 27	44	8	0.00	0.0
January 28	39	6	0.00	0.0
January 29	53	15	0.00	0.0
January 30	35	18	0.00	0.0
January 31	50	22	0.00	0.0

February 1978 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	40	13	0.00	0.0
February 2	53	20	0.00	0.0
February 3	57	21	0.00	0.0
February 4	54	19	0.00	0.0
February 5	58	19	0.00	0.0
February 6	55	26	0.00	0.0
February 7	50	25	0.00	0.0
February 8	37	20	0.00	0.0
February 9	45	14	0.00	0.0
February 10	60	19	0.00	0.0
February 11	n/a	20	0.00	0.0
February 12	25	15	0.26	2.7
February 13	28	12	0.00	0.0
February 14	41	9	0.00	0.0
February 15	39	14	0.00	0.0
February 16	33	15	0.20	2.0
February 17	29	-1	0.00	0.0
February 18	36	0	0.00	0.0
February 19	35	n/a	0.00	0.0
February 20	34	10	0.20	2.5
February 21	48	6	0.00	0.0
February 22	49	17	0.00	0.0
February 23	63	22	0.00	0.0
February 24	60	23	0.00	0.0
February 25	n/a	n/a	0.00	0.0
February 26	n/a	n/a	0.00	0.0
February 27	55	24	0.00	0.0
February 28	45	24	0.00	0.0

March 1978 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	n/a	n/a	0.00	0.0
March 2	n/a	n/a	0.00	0.0
March 3	n/a	n/a	0.00	0.0
March 4	n/a	n/a	0.00	0.0
March 5	62	29	0.00	0.0
March 6	50	28	0.00	0.0
March 7	48	30	0.28	1.0
March 8	61	21	0.00	0.0
March 9	64	25	0.00	0.0
March 10	60	30	0.00	0.0
March 11	54	17	0.00	0.0
March 12	54	29	0.00	0.0
March 13	49	27	0.00	0.0
March 14	45	22	0.00	0.0
March 15	38	20	0.00	0.0
March 16	54	12	0.00	0.0
March 17	67	23	0.00	0.0
March 18	70	30	0.00	0.0
March 19	65	35	0.00	0.0
March 20	63	34	0.00	0.0
March 21	72	26	0.00	0.0
March 22	69	29	0.00	0.0
March 23	47	31	0.50	0.0
March 24	49	25	0.04	0.0
March 25	n/a	n/a	0.00	0.0
March 26	63	n/a	0.00	0.0
March 27	67	26	0.00	0.0
March 28	n/a	n/a	0.00	0.0
March 29	n/a	n/a	0.00	0.0
March 30	n/a	n/a	0.00	0.0
March 31	n/a	n/a	0.00	0.0

April 1978 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	n/a	n/a	0.00	0.0
April 2	67	34	0.00	0.0
April 3	63	37	0.00	0.0
April 4	62	32	0.00	0.0
April 5	63	37	0.00	0.0
April 6	68	32	0.00	0.0
April 7	78	32	0.00	0.0
April 8	76	34	0.00	0.0
April 9	59	29	1.10	3.3
April 10	39	20	0.07	0.0
April 11	n/a	25	n/a	n/a
April 12	n/a	n/a	n/a	n/a
April 13	n/a	n/a	n/a	n/a
April 14	n/a	n/a	n/a	n/a
April 15	n/a	n/a	n/a	n/a
April 16	n/a	n/a	n/a	n/a
April 17	n/a	n/a	n/a	n/a
April 18	n/a	n/a	n/a	n/a
April 19	n/a	n/a	0.00	0.0
April 20	n/a	n/a	0.00	0.0
April 21	n/a	n/a	0.00	0.0
April 22	n/a	n/a	0.00	0.0
April 23	70	23	0.00	0.0
April 24	65	25	0.00	0.0
April 25	65	39	0.00	0.0
April 26	78	38	0.00	0.0
April 27	74	45	0.00	0.0
April 28	69	35	0.00	0.0
April 29	65	31	0.19	0.0
April 30	47	39	0.64	0.0

May 1978 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
May 1	43	34	0.54	0.0
May 2	n/a	n/a	0.06	0.0
May 3	57	32	0.06	0.0
May 4	52	33	0.12	0.0
May 5	37	31	1.18	8.2
May 6	39	30	0.27	3.8
May 7	46	19	0.01	0.0
May 8	50	28	0.00	0.0
May 9	61	26	0.00	0.0
May 10	78	38	0.00	0.0
May 11	78	44	0.00	0.0
May 12	69	39	0.00	0.0
May 13	77	32	0.00	0.0
May 14	86	40	0.00	0.0
May 15	84	45	0.00	0.0
May 16	85	51	0.00	0.0
May 17	81	49	0.35	0.0
May 18	69	36	0.00	0.0
May 19	71	34	0.00	0.0
May 20	73	46	0.00	0.0
May 21	72	50	0.00	0.0
May 22	78	39	0.00	0.0
May 23	80	47	0.00	0.0
May 24	80	50	0.00	0.0
May 25	80	38	0.00	0.0
May 26	80	41	0.00	0.0
May 27	67	46	0.28	0.0
May 28	64	41	0.44	0.0
May 29	75	36	0.01	0.0
May 30	80	48	0.00	0.0
May 31	74	41	0.00	0.0

June 1978 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	50	40	0.05
June 2	50	39	0.05
June 3	n/a	n/a	0.00
June 4	64	39	1.08
June 5	55	45	0.02
June 6	72	35	0.00
June 7	70	43	0.02
June 8	73	39	0.15
June 9	87	48	0.00
June 10	89	59	0.00
June 11	85	48	0.00
June 12	78	51	0.00
June 13	89	53	0.00
June 14	90	47	0.00
June 15	92	52	0.00
June 16	92	59	0.00
June 17	76	48	0.00
June 18	79	49	0.00
June 19	87	55	0.00
June 20	85	50	0.00
June 21	91	54	0.00
June 22	91	51	0.00
June 23	92	52	0.00
June 24	94	63	0.00
June 25	92	59	0.00
June 26	92	45	0.00
June 27	80	56	0.05
June 28	86	55	0.26
June 29	86	55	0.02
June 30	79	55	0.20

July 1978 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	89	48	0.00
July 2	n/a	n/a	0.00
July 3	n/a	n/a	0.00
July 4	n/a	n/a	0.00
July 5	n/a	n/a	0.00
July 6	n/a	n/a	0.00
July 7	n/a	n/a	0.00
July 8	n/a	n/a	0.00
July 9	96	49	0.03
July 10	87	50	0.05
July 11	91	55	0.00
July 12	92	53	0.00
July 13	91	57	0.00
July 14	95	55	0.00
July 15	93	65	0.00
July 16	97	56	0.00
July 17	96	59	0.00
July 18	86	58	0.00
July 19	93	56	0.00
July 20	87	56	0.28
July 21	78	59	0.00
July 22	76	45	0.00
July 23	85	52	0.00
July 24	86	50	0.04
July 25	97	52	0.00
July 26	92	53	0.00
July 27	95	58	0.00
July 28	97	60	0.00
July 29	84	60	0.00
July 30	90	54	0.77
July 31	n/a	n/a	0.07

August 1978 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	89	53	0.00
August 2	88	50	0.03
August 3	78	52	0.05
August 4	57	46	0.00
August 5	74	44	0.00
August 6	90	48	0.05
August 7	n/a	n/a	0.00
August 8	84	48	0.00
August 9	85	52	0.12
August 10	86	51	0.00
August 11	90	51	0.00
August 12	n/a	53	0.00
August 13	92	58	0.00
August 14	92	47	0.00
August 15	n/a	n/a	0.00
August 16	82	38	0.00
August 17	93	53	0.00
August 18	n/a	n/a	0.00
August 19	n/a	n/a	0.00
August 20	93	48	0.00
August 21	90	48	0.00
August 22	86	55	0.00
August 23	88	50	0.00
August 24	86	52	0.00
August 25	82	59	0.00
August 26	89	47	0.00
August 27	88	50	0.00
August 28	79	49	0.02
August 29	73	52	0.00
August 30	81	48	0.00
August 31	89	48	0.00

September 1978 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	90	47	0.00
September 2	86	47	0.00
September 3	85	49	0.00
September 4	88	55	0.00
September 5	94	49	0.00
September 6	94	52	0.00
September 7	89	50	0.00
September 8	88	50	0.00
September 9	80	47	0.00
September 10	88	49	0.00
September 11	91	56	0.00
September 12	81	46	0.00
September 13	77	35	0.00
September 14	n/a	n/a	0.00
September 15	91	37	0.00
September 16	86	46	0.00
September 17	81	54	0.00
September 18	81	41	0.00
September 19	70	32	0.00
September 20	54	33	0.22
September 21	67	25	0.00
September 22	79	38	0.00
September 23	83	40	0.00
September 24	72	43	0.00
September 25	74	49	0.00
September 26	80	37	0.00
September 27	81	39	0.00
September 28	84	43	0.00
September 29	78	46	0.00
September 30	81	40	0.00

October 1978 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
October 1	83	39	0.00	0.0
October 2	84	41	0.00	0.0
October 3	64	31	0.00	0.0
October 4	67	35	0.00	0.0
October 5	64	27	0.00	0.0
October 6	72	27	0.00	0.0
October 7	n/a	29	0.00	0.0
October 8	78	29	0.00	0.0
October 9	75	35	0.00	0.0
October 10	76	35	0.00	0.0
October 11	78	36	0.00	0.0
October 12	65	39	0.00	0.0
October 13	60	37	0.00	0.0
October 14	69	23	0.00	0.0
October 15	72	30	0.00	0.0
October 16	81	38	0.00	0.0
October 17	69	37	0.00	0.0
October 18	61	40	0.00	0.0
October 19	77	31	0.00	0.0
October 20	73	36	0.00	0.0
October 21	73	47	0.00	0.0
October 22	61	30	1.25	1.8
October 23	52	19	0.18	0.0
October 24	73	31	0.06	0.0
October 25	52	27	0.17	0.0
October 26	65	22	0.03	0.0
October 27	n/a	n/a	0.00	0.0
October 28	71	28	0.00	0.0
October 29	70	32	0.00	0.0
October 30	75	36	0.00	0.0
October 31	62	27	0.00	0.0

November 1978 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	69	34	0.00	0.0
November 2	70	29	0.00	0.0
November 3	66	33	0.00	0.0
November 4	70	30	0.00	0.0
November 5	64	38	0.00	0.0
November 6	59	23	0.00	0.0
November 7	73	26	0.00	0.0
November 8	78	37	0.00	0.0
November 9	75	36	0.00	0.0
November 10	51	25	0.00	0.0
November 11	27	16	0.01	0.0
November 12	41	19	0.00	0.0
November 13	49	22	0.00	0.0
November 14	35	21	0.00	0.0
November 15	42	16	0.00	0.0
November 16	50	14	0.00	0.0
November 17	52	15	0.00	0.0
November 18	41	18	0.00	0.0
November 19	59	23	0.00	0.0
November 20	44	21	0.00	0.0
November 21	55	15	0.00	0.0
November 22	56	21	0.00	0.0
November 23	55	21	0.00	0.0
November 24	53	n/a	0.00	0.0
November 25	n/a	20	0.08	0.8
November 26	37	25	0.35	1.3
November 27	34	1	0.07	0.0
November 28	51	15	0.00	0.0
November 29	44	7	0.00	0.0
November 30	52	19	0.00	0.0

December 1978 Castle Rock Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	56	18	n/a	0.7
December 2	n/a	n/a	n/a	2.0
December 3	30	14	0.00	0.0
December 4	61	-6	0.00	0.0
December 5	51	15	0.32	n/a
December 6	20	2	n/a	2.0
December 7	10	-1	n/a	0.5
December 8	19	-23	0.00	0.0
December 9	42	-14	0.00	0.0
December 10	40	4	0.13	0.0
December 11	54	0	0.00	0.0
December 12	58	27	0.00	0.0
December 13	41	17	0.00	0.0
December 14	53	18	0.00	0.0
December 15	50	17	0.00	0.0
December 16	33	9	0.00	0.0
December 17	52	12	0.00	0.0
December 18	57	38	0.00	0.0
December 19	54	32	0.00	0.0
December 20	34	14	0.00	0.0
December 21	50	12	0.00	0.0
December 22	46	18	0.00	0.0
December 23	36	15	0.00	n/a
December 24	52	7	0.00	0.0
December 25	50	20	0.00	0.0
December 26	35	3	0.00	0.0
December 27	52	13	0.00	0.0
December 28	50	27	0.00	0.0
December 29	42	4	0.00	n/a
December 30	12	-1	0.00	n/a
December 31	16	-7	0.00	0.0

Next Year >

Weather Station Details

Years	Station	Coordinates
1893–2024	Castle Rock	location