Casper Weather in 1984

Historical record of Casper, Wyoming weather for the year 1984 based on NOAA data.
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1984 Casper Weather Extremes
Highest temperature 96 °F June 29
Lowest temperature -21 °F January 18
Highest daily low 62 °F July 31
Lowest daily high 1 °F January 17
Most daily precipitation 1.2 inches July 9
Most daily snow 7.5 inches April 26
Total annual precipitation 13.4 inches -
Total annual snow 121.2 inches -
Highest Temperatures in Casper in 1984
Rank Temperature Date
1 96 °F Jun 29
2 95 °F Aug 11
2 95 °F Jul 6
4 94 °F Aug 10
4 94 °F Jul 18
4 94 °F Jul 7
4 94 °F Jun 28
8 93 °F Aug 13
8 93 °F Jul 8
10 92 °F Aug 31
10 92 °F Aug 5
10 92 °F Jul 5
10 92 °F Jun 27
10 92 °F May 30
Lowest Temperatures in Casper in 1984
Rank Temperature Date
1 -21 °F January 18
1 -21 °F January 17
3 -19 °F December 24
4 -16 °F December 17
4 -16 °F January 19
6 -10 °F January 20
7 -8 °F January 15
8 -5 °F December 4
8 -5 °F December 3
8 -5 °F January 14
January 1984 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
27 16 0.00 0.0
28 16 0.00 0.0
41 25 0.00 0.0
42 32 0.00 0.0
41 36 0.00 0.0
41 33 0.00 0.0
44 34 0.00 0.0
42 27 0.04 0.4
32 8 0.24 4.1
34 16 0.00 0.0
33 21 0.05 0.6
29 10 0.00 0.0
23 10 0.11 2.0
14 -5 0.06 1.1
16 -8 0.00 0.0
17 1 0.28 5.5
1 -21 0.06 1.2
5 -21 0.00 0.0
11 -16 0.00 0.0
17 -10 0.00 0.0
26 15 0.00 0.0
28 18 0.00 0.0
30 20 0.00 0.0
37 25 0.00 0.0
42 32 0.00 0.0
33 15 0.35 4.4
36 23 0.00 0.0
39 30 0.00 0.0
36 15 0.00 0.1
35 15 0.00 0.0
39 26 0.00 0.0
February 1984 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
40 21 0.00 0.0
31 17 0.00 0.0
41 18 0.00 0.0
40 16 0.00 0.0
38 19 0.00 0.0
41 27 0.00 0.0
35 23 0.01 0.2
35 21 0.00 0.0
36 23 0.00 0.0
44 29 0.00 0.0
33 19 0.04 0.5
34 18 0.00 0.0
43 29 0.00 0.0
43 28 0.02 0.3
31 16 0.00 0.0
38 20 0.00 0.0
29 20 0.17 2.5
27 5 0.06 0.8
24 4 0.00 0.0
29 14 0.00 0.0
43 24 0.00 0.0
35 18 0.05 1.1
28 14 0.00 0.0
36 17 0.00 0.0
35 23 0.01 0.2
36 18 0.05 0.6
34 11 0.07 1.4
40 11 0.00 0.0
41 29 0.00 0.0
March 1984 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
45 29 0.00 0.0
44 29 0.00 0.0
37 22 0.11 2.2
31 17 0.09 1.9
27 8 0.00 0.0
35 20 0.00 0.0
33 17 0.00 0.0
43 16 0.00 0.0
39 15 0.12 3.0
43 18 0.00 0.0
45 28 0.00 0.0
47 31 0.00 0.0
48 32 0.00 0.0
48 32 0.00 0.0
50 21 0.00 0.0
45 32 0.03 0.6
52 29 0.00 0.0
41 27 0.26 2.7
47 24 0.00 0.0
55 30 0.00 0.0
60 28 0.00 0.0
40 32 0.52 7.1
47 28 0.00 0.0
54 34 0.00 0.0
42 27 0.31 5.9
47 26 0.00 0.0
45 26 0.10 1.9
42 23 0.03 0.6
49 20 0.00 0.0
36 20 0.02 0.2
50 22 0.00 0.0
April 1984 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
33 25 0.17 3.3
38 25 0.25 5.0
41 25 0.04 0.8
52 24 0.00 0.0
61 26 0.00 0.0
60 36 0.00 0.0
55 33 0.02 0.0
60 30 0.00 0.0
48 31 0.06 0.1
54 31 0.17 1.2
42 27 0.29 3.5
50 21 0.00 0.0
50 24 0.00 0.0
61 23 0.00 0.0
67 23 0.00 0.0
73 27 0.00 0.0
78 38 0.00 0.0
66 37 0.00 0.0
56 38 0.05 0.0
41 31 0.03 0.4
49 28 0.08 1.6
59 26 0.00 0.0
65 27 0.00 0.0
61 25 0.17 0.0
41 26 0.30 5.3
32 19 0.33 7.5
28 15 0.05 1.0
42 13 0.00 0.0
45 20 0.22 3.8
46 19 0.00 0.1
May 1984 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
55 30 0.10 1.9
60 31 0.07 0.0
54 35 0.10 0.4
59 33 0.01 0.2
58 30 0.01 0.0
49 30 0.17 3.2
55 29 0.00 0.0
67 29 0.00 0.0
77 45 0.00 0.0
66 44 0.00 0.0
70 36 0.00 0.0
77 48 0.00 0.0
79 40 0.00 0.0
84 46 0.00 0.0
87 56 0.00 0.0
76 37 0.00 0.0
74 32 0.00 0.0
72 39 0.00 0.0
75 40 0.00 0.0
83 52 0.07 0.0
68 45 0.46 0.0
68 41 0.00 0.0
88 40 0.00 0.0
55 39 0.20 0.0
57 39 0.13 0.0
74 34 0.00 0.0
63 37 0.00 0.0
72 32 0.00 0.0
83 38 0.00 0.0
92 42 0.00 0.0
82 51 0.01 0.0
June 1984 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
61 41 0.00 0.0
75 37 0.00 0.0
74 41 0.32 0.0
71 45 0.04 0.0
68 48 0.07 0.0
63 41 0.00 0.0
66 42 0.02 0.0
64 41 0.01 0.0
60 37 0.17 0.0
65 37 0.03 0.0
70 43 0.18 0.0
74 37 0.00 0.0
88 43 0.00 0.0
87 55 0.10 0.0
84 52 0.00 0.0
83 48 0.00 0.0
71 46 0.06 0.0
84 40 0.00 0.0
83 45 0.00 0.0
85 48 0.00 0.0
87 47 0.00 0.0
83 50 0.00 0.0
76 41 0.00 0.0
88 43 0.00 0.0
89 49 0.00 0.0
85 55 0.00 0.0
92 47 0.00 0.0
94 49 0.00 0.0
96 51 0.00 0.0
74 50 0.34 0.0
July 1984 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
84 47 0.00 0.0
89 49 0.00 0.0
81 51 0.12 0.0
87 44 0.00 0.0
92 49 0.00 0.0
95 47 0.00 0.0
94 56 0.00 0.0
93 49 0.09 0.0
82 54 1.18 0.0
78 51 0.02 0.0
85 50 0.00 0.0
90 47 0.00 0.0
81 60 0.00 0.0
89 59 0.00 0.0
87 52 0.00 0.0
89 55 0.00 0.0
89 53 0.00 0.0
94 60 0.00 0.0
89 55 0.00 0.0
90 57 0.00 0.0
91 59 0.08 0.0
77 53 0.40 0.0
78 53 0.01 0.0
87 57 0.00 0.0
87 56 0.09 0.0
83 57 0.00 0.0
90 50 0.09 0.0
91 60 0.13 0.0
89 61 0.05 0.0
82 59 0.00 0.0
82 62 0.00 0.0
August 1984 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
82 58 0.00 0.0
86 56 0.03 0.0
90 54 0.00 0.0
91 55 0.00 0.0
92 52 0.00 0.0
91 59 0.12 0.0
88 50 0.00 0.0
88 51 0.00 0.0
90 51 0.00 0.0
94 52 0.00 0.0
95 56 0.00 0.0
90 60 0.00 0.0
93 60 0.00 0.0
85 57 0.00 0.0
85 53 0.00 0.0
88 58 0.02 0.0
86 55 0.00 0.0
90 52 0.00 0.0
88 61 0.04 0.0
80 54 0.03 0.0
83 49 0.01 0.0
85 44 0.00 0.0
88 53 0.00 0.0
87 58 0.00 0.0
88 50 0.00 0.0
86 55 0.00 0.0
90 55 0.00 0.0
91 57 0.00 0.0
89 50 0.00 0.0
89 40 0.00 0.0
92 55 0.00 0.0
September 1984 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
71 45 0.00 0.0
79 36 0.00 0.0
83 40 0.00 0.0
87 39 0.00 0.0
90 50 0.00 0.0
77 47 0.12 0.0
65 39 0.00 0.0
78 38 0.00 0.0
83 39 0.00 0.0
75 39 0.00 0.0
67 37 0.06 0.0
77 47 0.00 0.0
73 38 0.11 0.0
62 38 0.00 0.0
70 32 0.00 0.0
82 38 0.00 0.0
86 48 0.00 0.0
86 51 0.00 0.0
87 51 0.00 0.0
83 44 0.00 0.0
70 34 0.01 0.0
64 30 0.00 0.0
43 25 0.02 0.2
27 22 0.18 2.9
51 20 0.00 0.0
59 23 0.00 0.0
34 27 0.00 0.0
42 18 0.00 0.0
58 18 0.00 0.0
69 19 0.00 0.0
October 1984 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
71 30 0.00 0.0
72 30 0.00 0.0
71 42 0.00 0.0
57 36 0.04 0.0
62 40 0.01 0.0
67 34 0.00 0.0
70 33 0.00 0.0
71 31 0.00 0.0
68 34 0.00 0.0
74 32 0.00 0.0
74 48 0.00 0.0
61 39 0.00 0.0
63 38 0.00 0.0
44 30 0.08 0.9
36 25 0.13 1.7
43 23 0.04 0.5
41 23 0.24 4.2
36 18 0.03 0.8
37 18 0.00 0.0
35 18 0.01 0.1
35 13 0.00 0.0
40 10 0.00 0.0
41 11 0.00 0.0
48 24 0.00 0.0
52 22 0.00 0.0
54 38 0.00 0.0
42 18 0.12 1.1
42 20 0.00 0.0
55 17 0.00 0.0
57 15 0.00 0.0
45 13 0.01 0.1
November 1984 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
51 9 0.00 0.0
62 41 0.00 0.0
53 31 0.02 0.0
46 26 0.00 0.0
51 21 0.00 0.0
60 32 0.00 0.0
50 31 0.00 0.0
36 23 0.17 1.0
35 28 0.05 0.5
38 22 0.00 0.0
48 32 0.00 0.0
59 38 0.00 0.0
63 39 0.00 0.0
47 20 0.07 0.7
41 14 0.00 0.0
46 11 0.00 0.0
44 19 0.00 0.0
49 18 0.00 0.0
44 17 0.00 0.0
47 25 0.00 0.0
52 30 0.00 0.0
53 20 0.00 0.0
57 31 0.00 0.0
58 29 0.00 0.0
42 21 0.33 3.3
24 3 0.06 0.6
28 2 0.00 0.0
34 28 0.00 0.0
35 24 0.00 0.0
31 16 0.00 0.0
December 1984 Casper Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
30 10 0.01 0.2
24 3 0.00 0.0
27 -5 0.00 0.0
27 -5 0.00 0.0
30 3 0.00 0.0
38 18 0.00 0.0
45 26 0.00 0.0
47 33 0.14 0.4
42 30 0.00 0.0
40 35 0.00 0.0
39 12 0.15 2.6
26 -2 0.00 0.0
22 -1 0.05 0.5
28 4 0.00 0.0
33 10 0.00 0.0
33 -3 0.10 2.3
24 -16 0.01 0.2
31 3 0.00 0.0
36 14 0.00 0.0
37 19 0.00 0.0
32 18 0.00 0.0
35 17 0.00 0.0
40 -1 0.05 0.9
34 -19 0.01 0.2
40 23 0.00 0.0
44 31 0.00 0.0
45 35 0.00 0.0
41 16 0.02 0.2
35 16 0.00 0.0
43 9 0.00 0.0
32 8 0.24 2.7
Weather Station Details
Years Station Coordinates
1949–2024 Casper-Natrona County International Airport location
1900–1948 Casper 2 E location