Rock Springs Weather in 1975

Historical record of Rock Springs, Wyoming weather for the year 1975 based on NOAA data.
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1975 Rock Springs Weather Extremes
Highest temperature 93 °F July 28
Lowest temperature -18 °F January 11
Highest daily low 60 °F July 19
Lowest daily high 13 °F January 11
Most daily precipitation 1.1 inches May 20
Most daily snow 9.4 inches December 12
Total annual precipitation 9.0 inches -
Total annual snow 65.7 inches -
Highest Temperatures in Rock Springs in 1975
Rank Temperature Date
1 93 °F Jul 28
1 93 °F Jul 2
3 90 °F Aug 6
4 89 °F Aug 5
4 89 °F Jul 26
4 89 °F Jul 7
7 88 °F Aug 10
7 88 °F Jul 27
9 87 °F Aug 9
9 87 °F Jul 1
Lowest Temperatures in Rock Springs in 1975
Rank Temperature Date
1 -18 °F January 11
2 -15 °F January 12
3 -12 °F January 1
4 -4 °F November 29
4 -4 °F January 29
6 -3 °F February 22
7 -2 °F December 20
7 -2 °F December 17
7 -2 °F February 21
7 -2 °F January 30
7 -2 °F January 10
January 1975 Rock Springs Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
21 -12 0.00 n/a
January 2
18 4 0.07 0.7
January 3
27 5 0.00 0.0
January 4
28 12 0.00 0.0
January 5
26 13 0.00 0.0
January 6
37 20 0.00 0.0
January 7
29 12 0.00 0.0
January 8
30 14 0.02 0.0
January 9
25 0 0.00 0.0
January 10
16 -2 0.00 0.0
January 11
13 -18 0.00 0.0
January 12
27 -15 0.00 0.0
January 13
36 23 0.00 0.0
January 14
42 29 0.00 0.0
January 15
42 26 0.00 0.0
January 16
39 15 0.00 0.0
January 17
38 22 0.00 0.0
January 18
45 20 0.00 0.0
January 19
42 13 0.00 0.0
January 20
43 27 0.00 0.0
January 21
31 5 0.04 0.4
January 22
35 7 0.00 0.0
January 23
41 23 0.00 0.0
January 24
38 30 0.00 0.0
January 25
46 34 0.00 0.0
January 26
48 20 0.00 0.0
January 27
22 10 0.08 0.8
January 28
18 3 0.05 0.5
January 29
20 -4 0.00 0.0
January 30
25 -2 0.02 0.2
January 31
32 4 0.00 0.0
February 1975 Rock Springs Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
38 4 0.00 0.0
February 2
42 6 0.00 0.0
February 3
41 19 0.00 0.0
February 4
28 10 0.00 0.0
February 5
26 9 0.09 2.0
February 6
29 7 0.00 0.0
February 7
41 20 0.00 0.0
February 8
42 28 0.02 0.2
February 9
44 24 0.02 0.2
February 10
34 22 0.06 0.6
February 11
35 23 0.00 0.0
February 12
42 13 0.00 0.0
February 13
45 27 0.01 0.1
February 14
39 24 0.02 0.2
February 15
30 15 0.00 0.0
February 16
33 15 0.00 0.0
February 17
30 10 0.00 0.0
February 18
27 7 0.00 0.0
February 19
31 13 0.00 0.0
February 20
32 8 0.02 0.2
February 21
23 -2 0.00 0.0
February 22
25 -3 0.00 0.0
February 23
39 12 0.00 0.0
February 24
45 19 0.00 0.0
February 25
44 16 0.00 0.0
February 26
42 12 0.00 0.0
February 27
42 27 0.00 0.0
February 28
48 31 0.00 0.0
March 1975 Rock Springs Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
56 28 0.00 0.0
March 2
52 28 0.00 0.0
March 3
45 25 0.00 0.0
March 4
52 22 0.00 0.0
March 5
55 27 0.00 0.0
March 6
45 31 0.08 0.8
March 7
47 30 0.00 0.0
March 8
51 26 0.00 0.0
March 9
46 28 0.04 0.4
March 10
47 28 0.00 0.0
March 11
32 16 0.00 0.0
March 12
38 10 0.00 0.0
March 13
42 17 0.00 0.0
March 14
47 23 0.00 0.0
March 15
47 17 0.00 0.0
March 16
47 21 0.07 0.7
March 17
34 16 0.00 0.0
March 18
51 23 0.00 0.0
March 19
61 25 0.00 0.0
March 20
50 27 0.36 3.0
March 21
40 22 0.06 1.0
March 22
38 19 0.05 0.5
March 23
30 15 0.00 0.0
March 24
40 19 0.00 0.0
March 25
44 28 0.00 0.0
March 26
36 12 0.04 0.4
March 27
22 0 0.05 0.5
March 28
20 -1 0.06 0.6
March 29
30 2 0.00 0.0
March 30
43 17 0.00 0.0
March 31
36 22 0.00 0.0
April 1975 Rock Springs Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
28 7 0.08 0.9
April 2
34 2 0.00 0.0
April 3
46 18 0.00 0.0
April 4
52 27 0.00 0.0
April 5
56 24 0.00 0.0
April 6
54 28 0.00 0.0
April 7
32 24 0.00 0.0
April 8
36 21 0.00 0.0
April 9
41 19 0.00 0.0
April 10
38 22 0.06 0.6
April 11
39 24 0.00 0.0
April 12
51 18 0.00 0.0
April 13
55 19 0.00 0.0
April 14
53 24 0.00 0.0
April 15
54 31 0.00 0.0
April 16
54 28 0.08 0.8
April 17
43 25 0.09 0.5
April 18
44 23 0.00 0.0
April 19
50 27 0.00 0.0
April 20
48 28 0.00 0.0
April 21
60 24 0.00 0.0
April 22
60 34 0.00 0.0
April 23
57 28 0.00 0.0
April 24
59 26 0.00 0.0
April 25
63 28 0.06 0.6
April 26
37 25 0.10 1.0
April 27
37 21 0.00 0.0
April 28
43 25 0.00 0.0
April 29
40 19 0.03 2.0
April 30
45 18 0.00 0.0
May 1975 Rock Springs Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
53 25 0.00 0.0
May 2
59 26 0.00 0.0
May 3
65 31 0.00 0.0
May 4
61 28 0.00 0.0
May 5
40 27 0.12 1.0
May 6
34 27 0.00 0.0
May 7
43 31 0.12 2.0
May 8
50 31 0.07 0.5
May 9
61 28 0.00 0.0
May 10
64 32 0.00 0.0
May 11
70 34 0.00 0.0
May 12
65 33 0.00 0.0
May 13
70 35 0.00 0.0
May 14
80 38 0.00 0.0
May 15
80 41 0.00 0.0
May 16
76 40 0.03 0.0
May 17
73 46 0.00 0.0
May 18
73 41 0.00 0.0
May 19
78 33 0.08 0.0
May 20
37 28 1.09 8.0
May 21
42 28 0.09 0.0
May 22
48 28 0.00 0.0
May 23
50 29 0.00 0.0
May 24
68 36 0.00 0.0
May 25
53 26 0.00 0.0
May 26
63 25 0.00 0.0
May 27
63 38 0.00 0.0
May 28
48 37 0.01 0.0
May 29
60 36 0.00 0.0
May 30
67 33 0.00 0.0
May 31
70 36 0.00 0.0
June 1975 Rock Springs Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
73 35 0.00 0.0
June 2
78 43 0.00 0.0
June 3
65 39 0.15 0.0
June 4
70 35 0.00 0.0
June 5
76 43 0.00 0.0
June 6
81 47 0.00 0.0
June 7
61 48 0.00 0.0
June 8
63 39 0.00 0.0
June 9
57 33 0.00 0.0
June 10
57 35 0.00 0.0
June 11
69 33 0.00 0.0
June 12
79 40 0.00 0.0
June 13
78 49 0.00 0.0
June 14
72 50 0.00 0.0
June 15
73 47 0.00 0.0
June 16
70 43 0.00 0.0
June 17
51 39 0.05 0.0
June 18
55 34 0.38 0.0
June 19
57 33 0.09 0.0
June 20
63 33 0.00 0.0
June 21
62 41 0.05 0.0
June 22
69 41 0.00 0.0
June 23
73 42 0.00 0.0
June 24
80 51 0.00 0.0
June 25
69 40 0.00 0.0
June 26
73 36 0.00 0.0
June 27
81 45 0.00 0.0
June 28
81 43 0.00 0.0
June 29
84 42 0.00 0.0
June 30
86 44 0.00 0.0
July 1975 Rock Springs Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
87 48 0.00 0.0
July 2
93 52 0.00 0.0
July 3
85 54 0.00 0.0
July 4
84 56 0.37 0.0
July 5
81 57 0.00 0.0
July 6
85 51 0.00 0.0
July 7
89 58 0.00 0.0
July 8
85 54 0.00 0.0
July 9
79 57 0.00 0.0
July 10
85 54 0.00 0.0
July 11
83 52 0.00 0.0
July 12
83 52 0.00 0.0
July 13
85 53 0.03 0.0
July 14
84 50 0.00 0.0
July 15
84 55 0.08 0.0
July 16
75 49 0.28 0.0
July 17
75 47 0.00 0.0
July 18
81 51 0.00 0.0
July 19
85 60 0.00 0.0
July 20
85 55 0.00 0.0
July 21
86 51 0.05 0.0
July 22
85 50 0.00 0.0
July 23
85 51 0.00 0.0
July 24
86 50 0.00 0.0
July 25
86 54 0.00 0.0
July 26
89 51 0.00 0.0
July 27
88 56 0.00 0.0
July 28
93 57 0.00 0.0
July 29
83 55 0.00 0.0
July 30
84 57 0.00 0.0
July 31
76 49 0.00 0.0
August 1975 Rock Springs Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
75 40 0.00 0.0
August 2
80 43 0.00 0.0
August 3
82 47 0.00 0.0
August 4
86 47 0.00 0.0
August 5
89 48 0.00 0.0
August 6
90 54 0.00 0.0
August 7
86 53 0.00 0.0
August 8
84 46 0.00 0.0
August 9
87 44 0.00 0.0
August 10
88 50 0.00 0.0
August 11
80 56 0.00 0.0
August 12
77 47 0.00 0.0
August 13
75 46 0.00 0.0
August 14
73 45 0.07 0.0
August 15
78 45 0.01 0.0
August 16
81 42 0.00 0.0
August 17
83 44 0.00 0.0
August 18
83 48 0.00 0.0
August 19
78 49 0.00 0.0
August 20
81 48 0.00 0.0
August 21
78 52 0.00 0.0
August 22
75 44 0.00 0.0
August 23
80 44 0.00 0.0
August 24
70 44 0.00 0.0
August 25
74 34 0.00 0.0
August 26
85 39 0.00 0.0
August 27
75 47 0.00 0.0
August 28
80 51 0.00 0.0
August 29
80 44 0.00 0.0
August 30
84 40 0.00 0.0
August 31
84 47 0.00 0.0
September 1975 Rock Springs Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
83 45 0.00 0.0
September 2
73 41 0.00 0.0
September 3
80 37 0.00 0.0
September 4
79 40 0.00 0.0
September 5
81 40 0.00 0.0
September 6
82 47 0.00 0.0
September 7
83 48 0.00 0.0
September 8
83 44 0.00 0.0
September 9
77 47 0.00 0.0
September 10
76 50 0.09 0.0
September 11
55 42 0.00 0.0
September 12
68 38 0.00 0.0
September 13
72 41 0.00 0.0
September 14
78 44 0.00 0.0
September 15
75 45 0.00 0.0
September 16
73 46 0.00 0.0
September 17
72 42 0.00 0.0
September 18
65 34 0.00 0.0
September 19
62 27 0.00 0.0
September 20
60 30 0.00 0.0
September 21
63 29 0.00 0.0
September 22
69 31 0.00 0.0
September 23
74 30 0.00 0.0
September 24
76 32 0.00 0.0
September 25
75 36 0.00 0.0
September 26
74 38 0.00 0.0
September 27
69 27 0.00 0.0
September 28
71 29 0.00 0.0
September 29
71 39 0.00 0.0
September 30
61 30 0.00 0.0
October 1975 Rock Springs Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
71 28 0.00 0.0
October 2
74 32 0.00 0.0
October 3
75 37 0.00 0.0
October 4
73 43 0.00 0.0
October 5
76 39 0.00 0.0
October 6
78 38 0.00 0.0
October 7
63 31 0.20 0.0
October 8
43 28 0.00 0.0
October 9
59 22 0.00 0.0
October 10
70 40 0.00 0.0
October 11
69 41 0.00 0.0
October 12
66 32 0.44 0.2
October 13
44 28 0.02 0.2
October 14
50 32 0.00 0.0
October 15
55 27 0.00 0.0
October 16
57 34 0.00 0.0
October 17
65 33 0.00 0.0
October 18
69 30 0.00 0.0
October 19
65 30 0.00 0.0
October 20
67 37 0.00 0.0
October 21
68 34 0.00 0.0
October 22
62 26 0.00 0.0
October 23
27 18 0.01 0.1
October 24
32 13 0.00 0.0
October 25
36 13 0.00 0.0
October 26
60 26 0.00 0.0
October 27
37 16 0.36 3.0
October 28
41 10 0.00 0.0
October 29
47 13 0.00 0.0
October 30
61 26 0.00 0.0
October 31
52 30 0.00 0.0
November 1975 Rock Springs Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
51 26 0.00 0.0
November 2
55 30 0.00 0.0
November 3
59 31 0.00 0.0
November 4
62 28 0.00 0.0
November 5
63 22 0.00 0.0
November 6
59 28 0.00 0.0
November 7
49 30 0.00 0.0
November 8
43 16 0.00 0.0
November 9
35 13 0.00 0.0
November 10
45 17 0.00 0.0
November 11
28 13 0.00 0.0
November 12
37 13 0.00 0.0
November 13
52 13 0.00 0.0
November 14
56 10 0.00 0.0
November 15
58 24 0.00 0.0
November 16
61 21 0.00 0.0
November 17
51 22 0.00 0.0
November 18
34 18 0.00 0.0
November 19
27 11 0.00 0.0
November 20
32 1 0.00 0.0
November 21
31 11 0.00 0.0
November 22
43 13 0.00 0.0
November 23
37 23 0.00 0.0
November 24
35 21 0.00 0.0
November 25
33 0 0.02 0.2
November 26
25 3 0.40 4.0
November 27
29 8 0.14 1.4
November 28
33 18 0.36 3.6
November 29
32 -4 0.10 1.0
November 30
29 0 0.00 0.7
December 1975 Rock Springs Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
44 27 0.00 0.0
December 2
47 33 0.00 0.0
December 3
52 27 0.00 0.0
December 4
50 23 0.00 0.0
December 5
42 32 0.00 0.0
December 6
50 30 0.00 0.0
December 7
45 32 0.00 0.0
December 8
45 36 0.00 0.0
December 9
53 29 0.00 0.0
December 10
50 24 0.00 0.0
December 11
48 27 0.00 0.0
December 12
45 28 0.94 9.4
December 13
33 16 0.21 3.5
December 14
17 0 0.11 1.1
December 15
27 8 0.00 0.0
December 16
31 12 0.00 0.0
December 17
28 -2 0.00 0.0
December 18
31 8 0.00 0.0
December 19
33 5 0.00 0.0
December 20
29 -2 0.00 0.0
December 21
23 -1 0.00 0.0
December 22
31 4 0.00 0.0
December 23
22 10 0.00 0.0
December 24
31 5 0.00 0.0
December 25
33 22 0.02 0.2
December 26
36 21 0.00 0.0
December 27
34 12 0.00 0.0
December 28
25 5 0.00 0.0
December 29
34 15 0.00 0.0
December 30
31 10 0.12 1.2
December 31
14 4 0.38 4.0
Weather Station Details
Years Station Coordinates
1948–2024 Rock Springs Airport location
1898–1947 Rock Springs location