Casper Weather in 1955

Historical record of Casper, Wyoming weather for the year 1955 based on NOAA data.
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1955 Casper Weather Extremes
Highest temperature 96 °F August 3
Lowest temperature -15 °F March 25
Highest daily low 71 °F August 1
Lowest daily high -3 °F November 15
Most daily precipitation 0.6 inches April 3
Most daily snow 7.4 inches January 17
Total annual precipitation 11.3 inches -
Total annual snow 103.3 inches -
Highest Temperatures in Casper in 1955
Rank Temperature Date
1 96 °F Aug 3
1 96 °F Jul 10
3 95 °F Jul 31
3 95 °F Jul 17
5 94 °F Aug 23
5 94 °F Aug 12
5 94 °F Aug 1
5 94 °F Jul 30
5 94 °F Jul 20
5 94 °F Jul 16
5 94 °F Jul 6
Lowest Temperatures in Casper in 1955
Rank Temperature Date
1 -15 °F March 25
2 -12 °F November 15
3 -10 °F February 24
4 -9 °F November 16
5 -6 °F December 3
5 -6 °F March 21
5 -6 °F February 23
5 -6 °F January 9
9 -5 °F March 20
9 -5 °F February 10
January 1955 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
41 20 0.00 0.0
48 21 0.00 0.0
46 17 0.01 0.4
33 20 0.25 2.9
27 11 0.00 0.0
24 5 0.00 0.0
24 7 0.00 0.0
25 3 0.00 0.0
22 -6 0.00 0.0
30 17 0.00 0.0
24 6 0.00 0.0
28 7 0.00 0.0
37 25 0.00 0.0
30 13 0.00 0.0
30 14 0.00 0.0
33 23 0.00 0.0
24 2 0.20 7.4
27 2 0.00 0.0
36 17 0.00 0.0
25 7 0.05 1.1
21 8 0.00 0.0
21 4 0.00 0.0
39 12 0.05 1.0
28 7 0.03 0.4
36 19 0.00 0.0
31 19 0.00 0.0
35 13 0.00 0.0
36 8 0.00 0.0
37 24 0.00 0.0
40 27 0.00 0.0
44 24 0.00 0.0
February 1955 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
38 19 0.00 0.0
28 18 0.06 1.5
22 12 0.32 5.3
20 6 0.03 0.7
25 15 0.00 0.0
24 8 0.01 0.1
35 20 0.00 0.0
39 28 0.00 0.0
34 6 0.27 5.4
15 -5 0.00 0.2
27 -3 0.00 0.0
37 25 0.00 0.0
39 20 0.00 0.0
43 28 0.00 0.0
46 22 0.00 0.0
44 20 0.00 0.0
43 17 0.04 1.2
18 -1 0.14 3.9
7 -2 0.03 0.6
21 4 0.02 0.2
17 4 0.00 0.0
25 3 0.03 1.0
11 -6 0.01 0.5
28 -10 0.00 0.0
35 10 0.00 0.0
35 9 0.00 0.0
39 22 0.03 0.5
30 19 0.02 0.4
March 1955 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
39 24 0.00 0.0
45 24 0.00 0.0
42 23 0.00 0.0
32 0 0.00 0.0
27 2 0.00 0.0
32 10 0.00 0.0
45 19 0.00 0.0
50 32 0.00 0.0
52 33 0.00 0.0
46 35 0.00 0.0
49 24 0.00 0.0
52 28 0.00 0.0
46 26 0.00 0.0
30 20 0.18 3.5
27 12 0.00 0.0
41 11 0.00 0.0
31 15 0.04 1.4
45 23 0.00 0.0
26 7 0.24 4.5
9 -5 0.10 2.0
24 -6 0.00 0.0
42 19 0.24 2.4
25 1 0.08 1.4
6 -4 0.04 1.6
10 -15 0.01 0.4
22 1 0.00 0.0
37 7 0.00 0.0
48 24 0.00 0.0
55 33 0.00 0.0
50 26 0.06 0.7
46 21 0.00 0.0
April 1955 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
55 32 0.00 0.0
62 34 0.00 0.0
34 21 0.55 5.7
26 16 0.15 2.5
31 8 0.00 0.0
41 16 0.00 0.0
51 21 0.00 0.0
55 28 0.00 0.0
60 31 0.00 0.0
66 38 0.00 0.0
42 26 0.21 2.3
44 21 0.05 1.0
58 34 0.00 0.0
65 37 0.00 0.0
57 29 0.00 0.0
64 26 0.00 0.0
65 35 0.00 0.0
68 35 0.00 0.0
55 32 0.00 0.0
58 29 0.00 0.0
65 37 0.00 0.0
61 40 0.00 0.0
58 31 0.44 3.0
63 35 0.00 0.0
67 44 0.00 0.0
74 40 0.00 0.0
44 29 0.04 0.8
59 24 0.00 0.0
73 33 0.00 0.0
74 39 0.00 0.0
May 1955 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
79 47 0.00 0.0
63 38 0.24 0.0
61 34 0.01 0.0
67 38 0.00 0.0
77 36 0.00 0.0
78 44 0.00 0.0
65 36 0.00 0.0
71 40 0.05 0.0
54 35 0.03 0.0
71 37 0.00 0.0
75 40 0.00 0.0
78 43 0.00 0.0
80 43 0.00 0.0
83 46 0.00 0.0
61 45 0.00 0.0
62 40 0.00 0.0
61 36 0.00 0.0
65 37 0.00 0.0
74 39 0.00 0.0
81 44 0.00 0.0
80 47 0.01 0.0
63 41 0.03 0.0
75 35 0.00 0.0
68 44 0.27 0.0
48 42 0.06 0.0
60 41 0.02 0.0
52 39 0.01 0.0
59 38 0.00 0.0
76 35 0.00 0.0
83 48 0.00 0.0
73 46 0.00 0.0
June 1955 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
55 42 0.42 0.0
67 38 0.00 0.0
65 41 0.27 0.0
61 39 0.24 0.0
62 45 0.00 0.0
66 46 0.00 0.0
78 49 0.00 0.0
59 42 0.00 0.0
52 41 0.01 0.0
55 43 0.01 0.0
70 47 0.00 0.0
73 47 0.09 0.0
80 46 0.00 0.0
77 50 0.29 0.0
59 51 0.25 0.0
74 47 0.19 0.0
65 49 0.00 0.0
74 46 0.00 0.0
83 46 0.00 0.0
85 52 0.00 0.0
88 57 0.00 0.0
87 52 0.00 0.0
88 56 0.00 0.0
77 51 0.30 0.0
75 54 0.00 0.0
85 52 0.00 0.0
83 54 0.00 0.0
86 50 0.00 0.0
85 53 0.00 0.0
75 47 0.00 0.0
July 1955 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
83 49 0.00 0.0
88 46 0.00 0.0
85 51 0.00 0.0
93 52 0.00 0.0
93 62 0.00 0.0
94 54 0.00 0.0
83 51 0.00 0.0
85 43 0.00 0.0
93 51 0.00 0.0
96 54 0.00 0.0
87 61 0.00 0.0
84 61 0.00 0.0
87 53 0.00 0.0
91 55 0.00 0.0
89 57 0.00 0.0
94 58 0.00 0.0
95 58 0.00 0.0
93 56 0.00 0.0
93 57 0.00 0.0
94 59 0.00 0.0
91 65 0.00 0.0
93 65 0.00 0.0
78 60 0.20 0.0
90 60 0.00 0.0
89 62 0.07 0.0
88 56 0.00 0.0
89 56 0.00 0.0
89 60 0.00 0.0
90 62 0.00 0.0
94 58 0.00 0.0
95 61 0.00 0.0
August 1955 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
94 71 0.09 0.0
91 68 0.00 0.0
96 61 0.00 0.0
84 58 0.00 0.0
92 59 0.00 0.0
76 64 0.00 0.0
85 61 0.31 0.0
90 58 0.03 0.0
86 56 0.00 0.0
89 57 0.00 0.0
89 58 0.02 0.0
94 58 0.00 0.0
87 58 0.14 0.0
73 56 0.06 0.0
89 55 0.00 0.0
86 64 0.00 0.0
87 59 0.00 0.0
91 60 0.06 0.0
82 60 0.00 0.0
89 55 0.00 0.0
88 55 0.00 0.0
91 66 0.00 0.0
94 60 0.00 0.0
91 53 0.00 0.0
85 65 0.10 0.0
88 62 0.00 0.0
90 57 0.00 0.0
86 52 0.00 0.0
80 49 0.00 0.0
88 47 0.00 0.0
92 51 0.00 0.0
September 1955 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
91 59 0.00 0.0
89 56 0.00 0.0
88 53 0.00 0.0
83 52 0.00 0.0
91 51 0.00 0.0
88 52 0.00 0.0
90 57 0.00 0.0
90 52 0.00 0.0
75 52 0.00 0.0
72 41 0.00 0.0
80 43 0.00 0.0
88 50 0.00 0.0
84 50 0.00 0.0
88 49 0.00 0.0
77 58 0.00 0.0
83 46 0.00 0.0
74 48 0.18 0.0
70 48 0.03 0.0
76 52 0.00 0.0
66 47 0.31 0.0
71 38 0.00 0.0
57 36 0.00 0.0
55 35 0.00 0.0
45 37 0.07 0.0
46 33 0.06 0.0
58 39 0.00 0.0
69 42 0.00 0.0
74 43 0.00 0.0
63 32 0.00 0.0
70 32 0.00 0.0
October 1955 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
69 32 0.00 0.0
78 35 0.00 0.0
77 42 0.00 0.0
75 48 0.00 0.0
57 34 0.02 0.0
56 32 0.00 0.0
70 39 0.00 0.0
75 49 0.00 0.0
77 51 0.00 0.0
77 49 0.00 0.0
63 33 0.03 0.0
62 31 0.00 0.0
63 30 0.00 0.0
75 34 0.00 0.0
70 36 0.00 0.0
69 36 0.00 0.0
70 35 0.00 0.0
75 41 0.00 0.0
74 51 0.00 0.0
63 42 0.00 0.0
64 37 0.00 0.0
60 27 0.01 0.1
48 22 0.14 1.9
65 39 0.00 0.0
68 45 0.00 0.0
66 41 0.00 0.0
50 27 0.10 0.4
45 28 0.00 0.0
41 28 0.02 0.3
55 32 0.00 0.0
39 22 0.15 1.5
November 1955 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
34 6 0.08 1.7
35 5 0.00 0.0
53 27 0.00 0.0
61 41 0.00 0.0
51 25 0.00 0.0
45 22 0.04 0.6
37 24 0.02 0.3
46 30 0.00 0.0
47 28 0.00 0.0
57 31 0.29 2.6
32 0 0.25 4.3
22 -2 0.00 0.0
21 -1 0.00 0.0
44 -4 0.07 0.4
-3 -12 0.00 0.1
15 -9 0.00 0.0
24 -1 0.00 0.0
36 20 0.00 0.0
51 35 0.00 0.0
54 41 0.00 0.0
51 31 0.00 0.0
32 10 0.34 3.8
33 12 0.00 0.0
38 27 0.00 0.0
43 28 0.00 0.0
43 8 0.00 0.4
25 3 0.10 2.5
23 3 0.00 0.0
21 3 0.00 0.0
41 15 0.00 0.0
December 1955 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
41 25 0.00 0.0
28 11 0.42 5.9
16 -6 0.02 0.4
20 -1 0.00 0.0
26 5 0.00 0.0
34 24 0.00 0.0
32 14 0.02 0.5
31 11 0.00 0.0
35 16 0.02 0.5
30 14 0.00 0.0
35 17 0.00 0.0
44 25 0.00 0.0
26 8 0.00 0.2
19 3 0.00 0.0
35 2 0.00 0.0
35 12 0.00 0.0
36 11 0.00 0.0
39 -2 0.00 0.3
48 38 0.00 0.0
49 35 0.00 0.0
48 35 0.00 0.0
51 42 0.00 0.0
52 45 0.00 0.0
52 26 0.25 2.5
50 37 0.05 0.0
51 34 0.00 0.0
53 28 0.10 1.8
29 8 0.16 2.4
26 0 0.00 0.0
34 0 0.00 0.0
45 20 0.00 0.0
Weather Station Details
Years Station Coordinates
1949–2024 Casper-Natrona County International Airport location
1900–1948 Casper 2 E location