Castle Rock Weather in 1975

Historical record of Castle Rock, Colorado weather for the year 1975 based on NOAA data.
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1975 Castle Rock Weather Extremes
Highest temperature 96 °F August 9
Lowest temperature -22 °F January 12
Highest daily low 61 °F July 30
Lowest daily high 7 °F February 6
Most daily precipitation 1.8 inches August 13
Most daily snow 14.5 inches November 9
Total annual precipitation 15.2 inches -
Total annual snow 70.8 inches -
Highest Temperatures in Castle Rock in 1975
Rank Temperature Date
1 96 °F Aug 9
1 96 °F Aug 7
3 95 °F Aug 30
3 95 °F Aug 8
5 94 °F Jul 5
6 93 °F Sep 1
7 92 °F Aug 6
7 92 °F Jul 2
7 92 °F Jun 28
10 91 °F Aug 11
10 91 °F Aug 5
10 91 °F Jul 30
10 91 °F Jun 30
Lowest Temperatures in Castle Rock in 1975
Rank Temperature Date
1 -22 °F January 12
2 -14 °F November 26
3 -11 °F February 6
4 -9 °F January 10
5 -8 °F November 30
5 -8 °F January 13
5 -8 °F January 1
8 -7 °F April 2
9 -6 °F March 28
10 -5 °F January 11
January 1975 Castle Rock Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
27 -8 0.01 0.0
38 9 0.00 0.0
32 -3 0.00 0.0
43 5 0.00 0.0
50 11 0.00 0.0
38 13 0.00 0.0
51 17 0.00 0.0
46 9 0.00 0.0
49 19 0.00 0.0
35 -9 0.10 2.5
27 -5 0.00 0.0
12 -22 0.00 0.0
41 -8 0.00 0.0
50 18 0.00 0.0
54 22 0.00 0.0
52 17 0.00 0.0
52 16 0.00 0.0
56 n/a 0.00 0.0
58 10 0.12 0.0
42 16 0.00 0.0
59 15 0.12 4.0
50 -4 0.00 0.0
48 11 0.00 0.0
51 21 0.00 0.0
45 24 0.00 0.0
48 25 0.00 0.0
61 18 0.00 0.0
49 13 0.00 0.0
46 17 0.00 0.0
32 15 0.00 0.0
34 7 0.03 0.5
February 1975 Castle Rock Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
45 13 0.00 0.0
50 11 0.00 0.0
47 10 0.00 0.0
49 11 0.00 0.0
30 7 0.00 0.0
7 -11 0.03 1.0
40 0 0.00 0.0
52 14 0.00 0.0
25 3 0.01 0.5
55 20 0.00 0.0
53 26 0.00 0.0
47 20 0.00 0.0
60 29 0.00 0.0
60 29 0.00 0.0
40 12 0.04 1.5
28 9 0.00 0.0
34 n/a 0.10 1.5
26 -2 0.01 0.5
37 6 0.00 0.0
45 11 0.00 0.0
48 15 0.00 0.0
25 10 0.00 0.0
37 2 0.01 0.0
33 17 0.00 0.0
59 21 0.00 0.0
49 19 0.00 0.0
49 19 0.00 0.0
51 25 0.00 0.0
March 1975 Castle Rock Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
59 28 0.00 0.0
64 26 0.00 0.0
58 27 0.00 0.0
49 19 0.00 0.0
62 24 0.00 0.0
63 39 0.00 0.0
53 24 0.00 0.0
43 24 0.00 0.0
50 26 0.00 0.0
32 19 0.12 2.0
34 22 0.00 0.0
30 8 0.11 2.0
43 12 0.00 0.0
45 18 0.00 0.0
50 25 0.00 0.0
40 19 0.08 1.0
55 32 0.00 0.0
49 25 0.00 0.0
63 30 0.00 0.0
68 30 0.00 0.0
69 32 0.00 0.0
55 34 0.00 0.0
58 23 0.00 0.0
40 15 0.00 0.0
47 22 0.00 0.0
50 29 0.00 0.0
50 6 0.24 4.5
28 -6 0.00 0.0
23 -3 0.00 0.0
47 9 0.00 0.0
58 20 0.00 0.0
April 1975 Castle Rock Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
50 12 0.12 3.0
21 -7 0.15 2.0
37 5 0.00 0.0
57 25 0.00 0.0
67 38 0.00 0.0
70 31 0.00 0.0
69 35 0.00 0.0
55 30 0.00 0.0
43 18 0.00 0.0
48 20 0.00 0.0
45 27 0.00 0.0
34 28 0.00 0.0
48 n/a 0.12 0.0
46 n/a 0.00 0.0
60 37 0.00 0.0
69 28 0.00 0.0
71 32 0.00 0.0
65 23 0.39 6.0
38 21 0.07 0.0
57 27 0.00 0.0
59 30 0.00 0.0
60 40 0.00 0.0
73 32 0.00 0.0
69 33 0.00 0.0
70 42 0.00 0.0
79 52 0.00 0.0
74 38 0.00 0.0
53 26 0.28 3.0
55 23 0.00 0.0
48 28 0.00 0.0
May 1975 Castle Rock Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
51 25 0.00 0.0
60 27 0.00 0.0
64 28 0.00 0.0
70 37 0.00 0.0
76 42 0.00 0.0
69 28 0.00 0.0
56 29 0.00 0.0
60 28 0.00 0.0
65 26 0.00 0.0
67 43 0.00 0.0
75 34 0.00 0.0
68 45 0.00 0.0
61 32 0.67 1.0
70 35 0.00 0.0
77 45 0.00 0.0
79 46 0.00 0.0
80 46 0.00 0.0
74 45 0.00 0.0
72 45 0.06 0.0
76 42 0.00 0.0
53 40 0.00 0.0
55 40 0.00 0.0
48 32 0.70 0.0
58 32 0.00 0.0
73 43 0.00 0.0
65 34 0.00 0.0
66 43 0.00 0.0
69 38 0.00 0.0
55 31 1.00 2.0
52 32 0.46 2.0
71 42 0.14 0.0
June 1975 Castle Rock Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
60 41 0.10 0.0
65 41 0.01 0.0
78 47 0.13 0.0
84 43 0.00 0.0
83 45 0.00 0.0
82 46 0.00 0.0
84 48 0.00 0.0
82 51 0.32 0.0
70 45 0.06 0.0
51 33 0.91 0.0
50 28 0.50 0.0
61 38 0.00 0.0
75 45 0.00 0.0
84 52 0.00 0.0
70 44 0.00 0.0
80 46 0.00 0.0
73 45 0.12 0.0
70 50 0.12 0.0
79 52 0.00 0.0
74 43 0.00 0.0
82 44 0.00 0.0
71 43 0.07 0.0
75 48 0.18 0.0
75 46 0.00 0.0
86 54 0.00 0.0
88 40 0.00 0.0
82 51 0.00 0.0
92 49 0.00 0.0
88 45 0.00 0.0
91 50 0.00 0.0
July 1975 Castle Rock Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
90 56 0.00 0.0
92 55 0.00 0.0
90 61 0.00 0.0
88 54 0.00 0.0
94 51 0.32 0.0
87 52 0.00 0.0
87 53 0.00 0.0
87 57 0.58 0.0
78 55 0.00 0.0
85 54 0.10 0.0
77 53 0.98 0.0
75 52 0.00 0.0
84 51 0.00 0.0
84 52 0.00 0.0
88 55 0.25 0.0
87 56 0.05 0.0
86 51 0.00 0.0
85 49 0.00 0.0
88 52 0.00 0.0
89 60 0.00 0.0
85 51 0.39 0.0
85 51 0.00 0.0
86 51 0.00 0.0
79 48 0.35 0.0
79 51 0.00 0.0
84 53 0.00 0.0
86 48 0.00 0.0
88 53 0.00 0.0
90 54 0.00 0.0
91 61 0.00 0.0
83 51 0.28 0.0
August 1975 Castle Rock Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
85 53 0.00 0.0
76 53 0.08 0.0
81 45 0.00 0.0
86 47 0.00 0.0
91 46 0.00 0.0
92 52 0.00 0.0
96 53 0.00 0.0
95 53 0.00 0.0
96 52 0.00 0.0
89 56 0.00 0.0
91 56 0.00 0.0
88 58 0.00 0.0
82 51 1.82 0.0
68 48 0.02 0.0
76 44 0.00 0.0
81 46 0.00 0.0
81 48 0.14 0.0
82 52 0.00 0.0
86 48 0.00 0.0
87 51 0.00 0.0
84 51 0.07 0.0
83 49 0.02 0.0
85 44 0.00 0.0
88 49 0.00 0.0
88 38 0.00 0.0
78 44 0.00 0.0
84 48 0.00 0.0
87 48 0.00 0.0
87 41 0.00 0.0
95 43 0.00 0.0
90 43 0.00 0.0
September 1975 Castle Rock Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
93 44 0.00 0.0
85 46 0.00 0.0
82 47 0.07 0.0
76 54 0.00 0.0
79 40 0.00 0.0
81 43 0.00 0.0
87 41 0.00 0.0
85 46 0.00 0.0
82 45 0.07 0.0
83 49 0.00 0.0
83 44 0.02 0.0
65 39 0.02 0.0
58 38 0.00 0.0
67 37 0.00 0.0
80 36 0.00 0.0
81 39 0.00 0.0
83 46 0.00 0.0
81 36 0.00 0.0
83 31 0.02 0.0
76 44 0.00 0.0
61 33 0.00 0.0
61 24 0.00 0.0
69 27 0.00 0.0
72 33 0.00 0.0
75 30 0.00 0.0
77 34 0.00 0.0
81 39 0.00 0.0
65 26 0.00 0.0
72 32 0.00 0.0
75 35 0.04 0.0
October 1975 Castle Rock Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
70 25 0.02 0.0
63 27 0.00 0.0
77 31 0.00 0.0
81 33 0.00 0.0
81 37 0.00 0.0
79 36 0.00 0.0
87 47 0.00 0.0
79 45 0.00 0.0
62 33 0.00 0.0
74 33 0.00 0.0
82 33 0.00 0.0
83 50 0.00 0.0
82 39 0.00 0.0
65 33 0.00 0.0
58 21 0.00 0.0
68 31 0.00 0.0
59 34 0.00 0.0
68 29 0.00 0.0
79 31 0.00 0.0
79 29 0.00 0.0
78 28 0.00 0.0
81 34 0.00 0.0
79 30 0.00 0.0
33 19 0.07 3.5
36 15 0.00 0.0
65 n/a 0.00 0.0
72 38 0.00 0.0
63 26 0.00 0.0
56 21 0.00 0.0
71 27 0.00 0.0
75 43 0.00 0.0
November 1975 Castle Rock Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
52 31 0.03 0.0
56 22 0.00 0.0
60 25 0.00 0.0
65 27 0.00 0.0
69 26 0.00 0.0
78 29 0.00 0.0
72 32 0.00 0.0
67 34 0.00 0.0
49 26 0.85 14.5
38 19 0.00 0.0
48 16 0.00 0.0
55 2 0.00 0.0
47 3 0.00 0.0
n/a 6 0.00 0.0
67 19 0.00 0.0
70 37 0.00 0.0
66 23 0.00 0.0
73 21 0.00 0.0
31 18 0.41 7.3
35 -1 0.00 0.0
34 2 0.00 0.0
25 -3 0.00 0.0
48 11 0.00 0.0
43 6 0.00 0.0
42 12 0.17 4.0
18 -14 0.04 1.0
36 8 0.00 0.0
44 12 0.00 0.0
45 15 0.00 0.0
42 -8 0.00 0.0
December 1975 Castle Rock Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
48 14 0.00 n/a
54 29 0.00 n/a
58 22 0.00 n/a
63 21 0.00 n/a
67 22 0.00 n/a
54 23 0.00 n/a
59 25 0.00 n/a
61 26 0.00 n/a
65 22 0.00 n/a
63 24 0.00 n/a
66 25 0.00 n/a
56 21 0.00 n/a
65 30 0.00 n/a
54 6 0.00 n/a
28 1 0.00 n/a
52 19 0.00 n/a
36 5 0.00 n/a
47 4 0.00 n/a
49 6 0.00 n/a
54 14 0.00 n/a
55 18 0.00 n/a
46 13 0.00 n/a
47 13 0.00 n/a
40 15 0.00 n/a
43 23 0.00 n/a
42 14 0.00 n/a
49 18 0.00 n/a
48 14 0.00 n/a
28 -4 0.00 n/a
45 15 0.00 n/a
58 9 0.07 n/a
Weather Station Details
Years Station Coordinates
1893–2024 Castle Rock location