Casper Weather in 1920

Historical record of Casper, Wyoming weather for the year 1920 based on NOAA data.
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1920 Casper Weather Extremes
Highest temperature 98 °F July 21
Lowest temperature -9 °F December 27
Highest daily low 73 °F July 22
Lowest daily high 15 °F November 12
Most daily precipitation 1.1 inches May 11
Most daily snow 7.0 inches December 12
Highest Temperatures in Casper in 1920
Rank Temperature Date
1 98 °F Jul 21
2 96 °F Jul 22
3 94 °F Jul 23
4 92 °F Aug 17
4 92 °F Jul 20
6 91 °F Jul 30
7 90 °F Aug 25
7 90 °F Aug 18
7 90 °F Aug 16
7 90 °F Jul 31
7 90 °F Jul 15
7 90 °F Jul 3
Lowest Temperatures in Casper in 1920
Rank Temperature Date
1 -9 °F December 27
2 -1 °F December 22
3 0 °F December 23
3 0 °F April 4
5 2 °F December 21
5 2 °F November 12
7 4 °F November 13
7 4 °F January 23
7 4 °F January 21
10 5 °F January 24
January 1920 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
n/a n/a n/a n/a
n/a n/a n/a n/a
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n/a n/a n/a n/a
n/a n/a n/a n/a
53 43 n/a n/a
56 45 n/a n/a
55 6 0.03 0.3
41 4 n/a n/a
41 6 0.00 0.0
25 4 n/a n/a
41 5 n/a n/a
44 37 n/a n/a
52 n/a n/a n/a
53 26 n/a n/a
56 n/a n/a n/a
57 44 n/a n/a
56 25 n/a n/a
56 39 n/a n/a
February 1920 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
52 33 n/a n/a
48 27 n/a n/a
48 22 n/a n/a
45 19 n/a n/a
42 20 n/a n/a
44 30 n/a n/a
52 33 n/a n/a
48 23 0.20 2.5
31 15 n/a n/a
38 26 n/a n/a
38 15 n/a n/a
39 25 0.08 n/a
34 13 0.30 3.5
33 6 n/a n/a
35 14 n/a n/a
41 13 n/a n/a
n/a n/a n/a n/a
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March 1920 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
n/a n/a n/a n/a
n/a n/a n/a n/a
n/a n/a n/a n/a
n/a n/a n/a n/a
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n/a n/a n/a n/a
n/a n/a n/a n/a
50 31 0.02 n/a
50 33 0.00 n/a
49 29 0.42 n/a
32 27 0.22 n/a
35 16 0.00 n/a
46 29 0.00 n/a
50 33 0.00 n/a
50 27 0.00 n/a
April 1920 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
31 14 0.17 0.0
38 23 0.02 0.2
31 12 0.42 3.0
30 0 0.00 0.0
54 9 0.00 0.0
50 27 0.08 0.0
62 25 0.00 0.0
64 29 0.00 0.0
64 38 0.00 0.0
58 30 0.18 0.0
n/a n/a 0.25 0.0
n/a n/a 0.00 0.0
n/a n/a 0.00 0.0
n/a n/a 0.00 0.0
n/a n/a 0.00 0.0
n/a n/a 0.00 0.0
n/a n/a 0.00 0.0
n/a n/a 0.00 0.0
n/a n/a 0.50 5.0
57 26 0.00 0.0
50 27 0.10 0.0
45 27 0.04 0.0
45 24 0.14 0.0
42 25 0.00 0.0
37 30 0.03 0.0
43 23 0.00 0.0
51 n/a 0.00 0.0
56 36 0.04 0.0
55 32 0.52 0.0
46 31 0.03 0.0
May 1920 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
65 34 0.00 n/a
65 36 0.00 n/a
63 37 0.03 n/a
65 31 0.00 n/a
64 40 0.17 n/a
53 40 0.60 n/a
59 40 0.00 n/a
67 35 0.04 n/a
71 40 0.00 n/a
67 41 0.04 n/a
58 43 1.10 n/a
45 32 0.60 n/a
43 33 0.04 n/a
53 37 0.00 n/a
51 35 0.02 n/a
62 40 0.03 n/a
64 40 0.00 n/a
76 42 0.00 n/a
67 48 0.00 n/a
71 39 0.00 n/a
76 40 0.00 n/a
68 35 0.56 n/a
72 37 0.03 n/a
73 50 0.00 n/a
79 55 0.00 n/a
74 41 0.00 n/a
75 36 0.00 n/a
82 44 0.00 n/a
82 46 0.00 n/a
69 46 0.54 n/a
56 41 0.14 n/a
June 1920 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
56 36 0.06 0.0
63 33 0.00 0.0
59 42 0.25 0.0
71 35 0.00 0.0
76 50 0.00 0.0
79 50 0.00 0.0
87 45 0.00 0.0
88 55 0.00 0.0
87 52 0.02 0.0
84 50 0.00 0.0
81 52 0.00 0.0
82 49 0.00 0.0
84 57 0.00 0.0
84 67 0.00 0.0
79 54 0.00 0.0
79 48 0.16 0.0
74 50 0.00 0.0
69 47 0.00 0.0
65 46 0.07 0.0
72 43 0.00 0.0
73 44 0.00 0.0
81 44 0.00 0.0
84 62 0.00 0.0
82 51 0.00 0.0
86 50 0.04 0.0
75 50 0.00 0.0
79 50 0.00 0.0
80 50 0.09 0.0
84 51 0.00 0.0
83 56 0.00 0.0
July 1920 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
84 55 0.00 0.0
87 57 0.00 0.0
90 52 0.00 0.0
85 67 0.00 0.0
80 52 0.04 0.0
76 50 0.18 0.0
70 44 0.00 0.0
80 44 0.00 0.0
79 46 0.00 0.0
88 50 0.00 0.0
84 61 0.00 0.0
89 53 0.00 0.0
88 59 0.00 0.0
83 54 0.00 0.0
90 54 0.00 0.0
88 56 0.11 0.0
84 55 0.00 0.0
86 54 0.00 0.0
89 57 0.00 0.0
92 57 0.02 0.0
98 62 0.00 0.0
96 73 0.05 0.0
94 57 0.00 0.0
86 65 0.19 0.0
83 59 0.00 0.0
84 55 0.00 0.0
89 49 0.06 0.0
89 54 0.00 0.0
87 62 0.00 0.0
91 57 0.00 0.0
90 57 0.00 0.0
August 1920 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
87 63 0.00 n/a
88 56 0.00 n/a
87 60 0.00 n/a
86 57 0.00 n/a
87 56 0.00 n/a
87 61 0.00 n/a
88 55 0.00 n/a
87 59 0.05 n/a
85 54 0.70 n/a
84 58 0.24 n/a
79 56 0.06 n/a
74 48 0.00 n/a
82 49 0.00 n/a
88 51 0.00 n/a
87 54 0.00 n/a
90 55 0.00 n/a
92 52 0.00 n/a
90 60 0.00 n/a
74 52 0.02 n/a
69 49 0.70 n/a
74 43 0.00 n/a
83 47 0.00 n/a
87 52 0.00 n/a
88 48 0.00 n/a
90 66 0.00 n/a
85 62 0.02 n/a
83 54 0.03 n/a
72 53 0.02 n/a
74 39 0.00 n/a
78 44 0.00 n/a
69 39 0.00 n/a
September 1920 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
69 39 0.00 n/a
66 48 0.04 n/a
70 41 0.00 n/a
73 39 0.00 n/a
79 39 0.00 n/a
78 59 0.00 n/a
72 56 0.35 n/a
71 51 0.12 n/a
73 52 0.00 n/a
74 53 0.00 n/a
75 48 0.00 n/a
81 54 0.00 n/a
82 64 0.00 n/a
82 66 0.00 n/a
84 38 0.00 n/a
86 41 0.00 n/a
84 49 0.00 n/a
84 66 0.00 n/a
83 51 0.00 n/a
84 65 0.00 n/a
84 61 0.00 n/a
71 53 0.00 n/a
67 45 0.02 n/a
69 41 0.00 n/a
61 38 0.00 0.0
56 40 0.00 n/a
71 40 0.00 n/a
70 38 0.00 n/a
65 27 0.00 n/a
78 29 0.00 n/a
October 1920 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
78 48 0.00 n/a
74 42 0.00 n/a
73 52 0.00 n/a
80 34 0.00 n/a
79 42 0.00 n/a
78 59 0.00 n/a
74 63 0.00 n/a
70 32 0.00 n/a
75 44 0.00 n/a
77 40 0.00 n/a
72 39 0.42 n/a
61 40 0.00 n/a
60 33 0.00 n/a
57 30 0.00 n/a
58 44 0.14 n/a
59 41 0.00 n/a
69 31 0.00 n/a
66 36 0.00 n/a
55 40 0.04 n/a
46 34 0.09 n/a
47 35 0.00 n/a
43 31 0.00 n/a
40 21 0.00 n/a
52 24 0.00 n/a
59 27 0.00 n/a
58 32 0.07 0.0
53 27 0.00 n/a
60 25 0.00 n/a
59 44 0.00 n/a
49 28 0.27 1.0
30 23 0.42 5.0
November 1920 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
31 19 0.50 6.0
41 13 0.00 n/a
48 38 0.00 n/a
49 28 0.00 n/a
47 26 0.27 3.0
31 25 0.17 n/a
39 26 0.00 n/a
39 28 0.00 n/a
36 12 0.23 n/a
34 9 0.00 n/a
25 9 0.07 n/a
15 2 0.00 n/a
37 4 0.00 n/a
30 12 0.00 n/a
43 7 0.00 n/a
46 38 0.00 n/a
52 40 0.00 n/a
57 46 0.00 n/a
57 47 0.00 n/a
53 41 0.00 n/a
41 25 0.18 2.0
49 24 0.00 n/a
46 31 0.04 0.0
42 21 0.00 n/a
41 21 0.00 n/a
45 29 0.00 n/a
46 29 0.42 4.5
31 16 0.00 n/a
39 9 0.00 n/a
52 14 0.00 n/a
December 1920 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
53 35 0.00 n/a
49 40 0.00 n/a
43 27 0.04 0.5
46 32 0.00 n/a
45 30 0.06 0.8
32 22 0.00 n/a
49 16 0.00 n/a
45 29 0.00 n/a
37 27 0.00 n/a
40 36 0.00 n/a
41 29 0.00 n/a
41 25 0.02 7.0
34 19 0.00 n/a
34 17 0.00 n/a
35 19 0.00 n/a
39 31 0.00 n/a
43 27 0.00 n/a
40 29 0.00 n/a
43 30 0.00 n/a
40 15 0.33 4.0
16 2 0.18 2.0
19 -1 0.09 n/a
18 0 0.00 n/a
33 13 0.00 n/a
33 21 0.00 n/a
29 15 0.13 1.5
37 -9 0.07 1.0
46 34 0.00 n/a
45 38 0.00 n/a
48 39 0.00 n/a
46 25 0.00 n/a
Weather Station Details
Years Station Coordinates
1949–2024 Casper-Natrona County International Airport location
1900–1948 Casper 2 E location