Casper Weather in 1918

Historical record of Casper, Wyoming weather for the year 1918 based on NOAA data.
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1918 Casper Weather Extremes
note: data for this year is incomplete
Highest temperature 98 °F July 31
Lowest temperature -23 °F January 12
Highest daily low 68 °F July 23
Lowest daily high -1 °F January 30
Most daily precipitation 1.0 inches April 2
Most daily snow 12.0 inches April 2
Total annual precipitation 9.5 inches -
January 1918 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
52 44 0.00 0.0
56 30 0.00 0.0
55 43 0.00 0.0
51 34 0.11 0.0
39 24 0.00 0.0
34 18 0.00 0.0
39 30 0.00 0.0
38 26 0.00 0.0
36 3 0.18 2.0
5 -8 0.05 0.5
2 -9 0.00 0.0
30 -23 0.00 0.0
30 9 0.09 1.0
29 9 0.00 0.0
29 22 0.00 0.0
28 6 0.08 1.0
24 8 0.00 0.0
33 15 0.11 1.5
34 14 0.38 4.0
21 -15 0.00 0.0
24 -7 0.00 0.0
31 20 0.00 0.0
35 28 0.00 0.0
44 26 0.00 0.0
43 31 0.00 0.0
32 3 0.11 1.2
22 -10 0.00 0.0
29 5 0.00 0.0
30 -6 0.21 2.2
-1 -20 0.00 0.0
9 -22 0.00 0.0
February 1918 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
32 2 0.00 0.0
34 21 0.00 0.0
39 17 0.00 0.0
50 31 0.00 0.0
48 39 0.00 0.0
48 32 0.00 0.0
48 35 0.02 0.0
36 24 0.10 1.0
47 30 0.00 0.0
57 37 0.00 0.0
51 41 0.00 0.0
45 24 0.00 0.0
43 35 0.00 0.0
39 8 0.14 1.5
19 6 0.08 1.0
32 -5 0.00 0.0
45 28 0.00 0.0
42 1 0.00 0.0
8 -5 0.05 0.8
10 -13 0.00 0.0
42 1 0.00 0.0
54 34 0.00 0.0
50 42 0.00 0.0
51 35 0.00 0.0
45 7 0.19 2.5
36 26 0.00 0.0
36 20 0.17 2.0
37 -2 0.00 0.0
March 1918 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
53 27 0.00 0.0
51 21 0.00 0.0
57 23 0.00 0.0
57 43 0.00 0.0
53 8 0.30 4.0
38 -2 0.00 0.0
50 22 0.00 0.0
56 39 0.07 0.0
43 22 0.13 0.5
54 36 0.00 0.0
57 47 0.00 0.0
56 41 0.00 0.0
44 29 0.15 0.5
39 27 0.03 0.2
44 21 0.00 0.0
53 30 0.00 0.0
59 43 0.00 0.0
60 44 0.00 0.0
61 43 0.00 0.0
55 40 0.00 0.0
58 28 0.00 0.0
62 27 0.00 0.0
63 37 0.00 0.0
66 26 0.00 0.0
67 30 0.00 0.0
69 42 0.00 0.0
65 47 0.00 0.0
56 33 0.17 0.0
54 26 0.00 0.0
66 39 0.00 0.0
65 30 0.11 0.0
April 1918 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
58 32 0.00 0.0
37 17 1.00 12.0
23 10 0.28 4.0
31 14 0.00 0.0
34 10 0.00 0.0
41 31 0.00 0.0
40 26 0.00 0.0
56 21 0.00 0.0
68 30 0.00 0.0
68 43 0.00 0.0
59 41 0.00 0.0
64 40 0.09 0.0
67 41 0.00 0.0
65 43 0.08 0.0
49 31 0.25 0.0
40 25 0.07 0.0
42 29 0.00 0.0
40 25 0.35 4.0
39 24 0.00 0.0
51 23 0.00 0.0
51 33 0.00 0.0
49 33 0.07 0.0
48 29 0.04 0.0
63 22 0.00 0.0
65 38 0.00 0.0
55 27 0.50 4.5
46 24 0.00 0.0
47 33 0.01 0.0
53 30 0.00 0.0
65 27 0.00 0.0
May 1918 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
72 32 0.00 n/a
72 37 0.00 n/a
78 35 0.00 n/a
81 39 0.00 n/a
80 39 0.00 n/a
70 41 0.09 n/a
73 40 0.00 n/a
71 39 0.02 n/a
67 27 0.39 n/a
32 25 0.14 n/a
50 28 0.03 n/a
61 39 0.00 n/a
70 42 0.00 n/a
75 35 0.00 n/a
78 40 0.00 n/a
77 43 0.00 n/a
71 33 0.00 n/a
70 38 0.00 n/a
64 40 0.00 n/a
74 34 0.00 n/a
70 40 0.00 n/a
69 33 0.00 n/a
78 41 0.00 n/a
76 41 0.00 n/a
76 40 0.00 n/a
46 32 0.03 n/a
49 34 0.09 n/a
53 37 0.00 n/a
64 41 0.00 n/a
71 43 0.20 n/a
70 47 0.00 n/a
July 1918 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
88 44 0.00 n/a
89 48 0.00 n/a
86 66 0.00 n/a
84 53 0.00 n/a
87 51 0.00 n/a
89 52 0.00 n/a
86 55 0.00 n/a
84 54 0.00 n/a
84 58 0.50 n/a
80 53 0.00 n/a
77 57 0.40 n/a
84 55 0.00 n/a
83 59 0.04 n/a
85 56 0.00 n/a
84 60 0.07 n/a
82 57 0.04 n/a
80 58 0.00 n/a
85 54 0.00 n/a
92 54 0.00 n/a
93 65 0.00 n/a
84 54 0.35 n/a
84 51 0.00 n/a
90 68 0.00 n/a
90 55 0.00 n/a
74 49 0.20 n/a
88 48 0.00 n/a
90 57 0.00 n/a
88 53 0.00 n/a
90 53 0.00 n/a
95 52 0.00 n/a
98 52 0.00 n/a
October 1918 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
69 41 n/a 0.0
72 44 n/a 0.0
73 42 n/a 0.0
71 56 n/a 0.0
75 47 n/a 0.0
75 55 n/a 0.0
71 45 n/a 0.0
70 30 n/a 0.0
70 31 n/a 0.0
71 31 n/a 0.0
74 34 n/a 0.0
78 44 n/a 0.0
79 34 n/a 0.0
78 59 n/a 0.0
77 46 n/a 0.0
75 56 n/a 0.0
72 39 n/a 0.0
62 39 0.03 0.0
65 41 n/a 0.0
68 30 n/a 0.0
68 32 n/a 0.0
64 36 n/a 0.0
63 40 n/a 0.0
50 23 n/a 0.0
49 21 0.00 0.0
45 25 n/a 0.0
56 17 n/a 0.0
53 38 n/a 0.0
51 31 n/a 0.0
47 31 0.01 0.0
64 21 0.04 0.0
November 1918 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
64 27 0.00 0.0
60 31 0.00 0.0
70 26 0.00 0.0
65 42 0.03 0.0
44 31 0.00 0.0
35 22 0.01 0.2
40 18 0.04 0.0
44 29 0.00 0.0
53 20 0.00 0.0
56 36 0.00 0.0
57 44 0.00 0.0
61 17 0.00 0.0
62 38 0.00 0.0
55 44 0.00 0.0
54 33 0.00 0.0
48 31 0.09 2.0
37 20 0.00 0.0
49 16 0.00 0.0
43 23 0.00 0.0
37 20 0.00 0.0
34 14 0.19 3.0
22 9 0.10 1.5
13 0 0.00 0.0
14 -18 0.00 0.0
22 -13 0.00 0.0
31 -6 0.00 0.0
32 1 0.07 0.8
26 5 0.00 0.0
27 9 0.00 0.0
40 14 0.00 0.0
December 1918 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
39 22 0.00 0.0
44 24 0.00 0.0
51 37 0.00 0.0
55 43 0.00 0.0
54 46 0.00 0.0
54 46 0.00 0.0
55 41 0.00 0.0
49 33 0.00 0.0
44 35 0.00 0.0
40 21 0.09 1.0
38 16 0.00 0.0
35 23 0.00 0.0
42 24 0.00 0.0
48 34 0.00 0.0
51 39 0.00 0.0
40 25 0.00 0.0
33 25 0.00 0.0
39 17 0.00 0.0
40 n/a 0.00 0.0
34 8 0.00 0.0
32 16 0.20 3.0
18 3 0.08 1.0
14 -3 0.00 0.0
24 -13 0.00 0.0
30 -4 0.00 0.0
32 -1 0.00 0.0
39 24 0.00 0.0
45 26 0.00 0.0
41 21 0.00 0.0
23 -3 0.07 1.0
n/a -21 0.06 1.0
Weather Station Details
Years Station Coordinates
1949–2023 Casper-Natrona County International Airport location
1900–1948 Casper 2 E location