Helena Weather in 1983

Historical record of Helena, Montana weather for the year 1983 based on NOAA data.
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1983 Helena Weather Extremes
Highest temperature 100 °F August 6
Lowest temperature -37 °F December 24
Highest daily low 68 °F August 8
Lowest daily high -22 °F December 24
Most daily precipitation 1.8 inches August 21
Most daily snow 8.0 inches May 9
Total annual precipitation 14.0 inches -
Total annual snow 37.3 inches -
Highest Temperatures in Helena in 1983
Rank Temperature Date
1 100 °F Aug 6
2 97 °F Aug 5
3 96 °F Aug 7
3 96 °F Jul 7
5 94 °F Aug 10
5 94 °F Jul 8
7 93 °F Sep 1
7 93 °F Jul 19
7 93 °F Jul 6
10 92 °F Aug 3
Lowest Temperatures in Helena in 1983
Rank Temperature Date
1 -37 °F December 24
2 -32 °F December 23
3 -28 °F December 22
3 -28 °F December 21
5 -26 °F December 25
6 -25 °F December 28
7 -24 °F December 29
8 -21 °F December 18
9 -20 °F December 17
10 -18 °F December 20
January 1983 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
18 5 0.00 0.0
14 0 0.00 0.0
40 12 0.05 0.9
39 24 0.00 0.0
52 33 0.00 0.0
41 30 0.00 0.0
51 38 0.00 0.0
51 35 0.06 0.0
37 29 0.00 0.0
48 35 0.00 0.0
56 38 0.00 0.0
56 28 0.00 0.0
52 26 0.00 0.0
39 19 0.00 0.0
35 15 0.00 0.0
32 13 0.00 0.0
35 17 0.00 0.0
40 16 0.00 0.0
39 16 0.00 0.0
33 14 0.00 0.0
33 14 0.00 0.0
32 15 0.12 2.2
45 16 0.00 0.0
20 16 0.01 0.1
42 13 0.00 0.0
47 17 0.00 0.0
56 35 0.00 0.0
43 25 0.00 0.0
35 20 0.00 0.0
38 15 0.00 0.0
40 28 0.00 0.0
February 1983 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
37 25 0.01 0.2
36 21 0.00 0.0
34 13 0.00 0.0
32 10 0.00 0.0
29 13 0.00 0.0
37 6 0.00 0.0
43 25 0.00 0.0
34 16 0.00 0.0
46 23 0.01 0.0
44 25 0.00 0.0
42 21 0.00 0.0
60 32 0.00 0.0
48 27 0.00 0.0
49 33 0.00 0.0
48 31 0.00 0.0
45 31 0.00 0.0
49 29 0.00 0.0
56 35 0.02 0.0
47 30 0.03 0.0
53 25 0.00 0.0
51 30 0.00 0.0
50 28 0.00 0.0
54 24 0.00 0.0
56 26 0.00 0.0
63 27 0.00 0.0
50 28 0.00 0.0
50 20 0.00 0.0
47 28 0.00 0.0
March 1983 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
58 30 0.00 0.0
45 34 0.00 0.0
59 25 0.00 0.0
41 26 0.02 0.0
43 25 0.00 0.0
46 26 0.00 0.0
44 22 0.00 0.0
55 30 0.00 0.0
67 33 0.00 0.0
70 30 0.00 0.0
66 32 0.00 0.0
56 39 0.00 0.0
63 30 0.06 0.0
48 35 0.00 0.0
48 31 0.00 0.0
48 22 0.00 0.0
35 27 0.01 0.1
30 20 0.04 0.4
36 18 0.02 0.2
43 13 0.00 0.0
43 16 0.00 0.0
46 27 0.00 0.0
46 24 0.00 0.0
50 30 0.01 0.0
41 23 0.01 0.0
52 14 0.00 0.0
54 22 0.00 0.0
50 27 0.00 0.0
59 24 0.00 0.0
53 37 0.04 0.0
53 33 0.15 1.5
April 1983 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
50 32 0.00 0.0
44 33 0.06 0.0
45 27 0.01 0.0
41 25 0.00 0.0
45 18 0.00 0.0
50 17 0.00 0.0
60 23 0.00 0.0
55 30 0.00 0.0
52 29 0.07 0.0
50 30 0.00 0.0
50 25 0.00 0.0
44 27 0.00 0.0
48 25 0.00 0.0
55 17 0.00 0.0
56 32 0.00 0.0
63 24 0.00 0.0
69 35 0.00 0.0
70 30 0.00 0.0
70 40 0.00 0.0
69 35 0.00 0.0
70 35 0.00 0.0
69 39 0.00 0.0
71 38 0.00 0.0
64 38 0.03 0.0
54 34 0.01 0.0
51 32 0.06 0.6
52 33 0.05 0.5
53 33 0.00 0.0
63 25 0.00 0.0
63 30 0.00 0.0
May 1983 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
60 40 0.00 0.0
62 36 0.00 0.0
60 44 0.00 0.0
69 32 0.00 0.0
68 35 0.00 0.0
49 43 0.13 0.0
68 37 0.00 0.0
58 36 0.18 0.0
40 31 0.77 8.0
38 30 0.19 1.9
39 30 0.00 0.0
42 30 0.00 0.0
54 23 0.00 0.0
61 27 0.00 0.0
61 35 0.04 0.0
64 40 0.03 0.0
65 44 0.00 0.0
56 41 0.45 0.0
60 38 0.00 0.0
70 38 0.00 0.0
62 44 0.00 0.0
73 39 0.00 0.0
80 42 0.00 0.0
82 46 0.00 0.0
85 42 0.00 0.0
85 48 0.00 0.0
81 46 0.00 0.0
85 47 0.00 0.0
82 50 0.00 0.0
67 45 0.00 0.0
71 36 0.00 0.0
June 1983 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
73 39 0.00 0.0
65 48 0.06 0.0
75 49 0.00 0.0
70 49 0.03 0.0
70 45 0.05 0.0
76 46 0.00 0.0
76 47 0.00 0.0
80 47 0.00 0.0
82 56 0.00 0.0
85 49 0.10 0.0
57 46 0.26 0.0
53 46 0.31 0.0
70 44 0.00 0.0
75 42 0.00 0.0
75 48 0.57 0.0
68 44 0.00 0.0
83 42 0.02 0.0
65 49 0.23 0.0
64 39 0.00 0.0
67 41 0.00 0.0
62 45 0.00 0.0
79 41 0.00 0.0
91 52 0.00 0.0
77 55 0.10 0.0
76 49 0.00 0.0
79 54 0.12 0.0
70 57 0.14 0.0
67 52 0.14 0.0
75 55 0.07 0.0
74 56 0.00 0.0
July 1983 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
68 56 0.43 0.0
67 49 0.00 0.0
64 47 0.00 0.0
78 40 0.00 0.0
88 50 0.00 0.0
93 60 0.05 0.0
96 55 0.00 0.0
94 59 0.00 0.0
66 52 1.35 0.0
62 46 0.98 0.0
77 47 0.00 0.0
89 53 0.00 0.0
86 59 0.00 0.0
74 45 0.02 0.0
66 44 0.00 0.0
68 45 0.00 0.0
73 45 0.03 0.0
82 52 0.00 0.0
93 53 0.00 0.0
80 55 0.17 0.0
81 45 0.00 0.0
87 50 0.00 0.0
78 55 0.00 0.0
88 54 0.00 0.0
86 53 0.17 0.0
80 59 0.00 0.0
81 54 0.00 0.0
81 54 0.28 0.0
86 58 0.00 0.0
89 53 0.00 0.0
89 57 0.00 0.0
August 1983 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
89 64 0.00 0.0
90 57 0.00 0.0
92 56 0.00 0.0
88 56 0.00 0.0
97 56 0.00 0.0
100 59 0.00 0.0
96 59 0.00 0.0
82 68 0.02 0.0
82 65 0.04 0.0
94 63 0.00 0.0
87 62 0.59 0.0
79 56 0.00 0.0
87 50 0.00 0.0
84 56 0.00 0.0
79 54 0.00 0.0
86 52 0.00 0.0
89 55 0.00 0.0
87 55 0.00 0.0
80 53 0.00 0.0
77 61 0.02 0.0
78 54 1.82 0.0
73 57 0.01 0.0
76 54 0.03 0.0
83 52 0.02 0.0
80 57 0.10 0.0
79 50 0.02 0.0
85 50 0.00 0.0
83 52 0.00 0.0
87 49 0.00 0.0
89 49 0.00 0.0
91 54 0.00 0.0
September 1983 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
93 61 0.01 0.0
70 55 0.09 0.0
71 55 0.00 0.0
70 43 0.00 0.0
68 50 0.00 0.0
79 39 0.00 0.0
80 46 0.00 0.0
74 52 0.05 0.0
60 44 0.28 0.0
66 34 0.00 0.0
64 49 0.00 0.0
70 45 0.00 0.0
75 41 0.00 0.0
73 46 0.00 0.0
73 40 0.00 0.0
79 40 0.00 0.0
59 42 0.00 0.0
44 31 0.69 5.1
37 27 0.08 0.9
46 20 0.00 0.0
60 28 0.00 0.0
69 32 0.00 0.0
75 35 0.00 0.0
73 44 0.00 0.0
80 42 0.00 0.0
77 40 0.00 0.0
61 41 0.05 0.0
53 36 0.00 0.0
43 36 0.06 0.2
39 33 0.25 0.2
October 1983 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
57 29 0.00 0.0
55 37 0.00 0.0
58 42 0.00 0.0
61 40 0.02 0.0
63 31 0.00 0.0
66 36 0.00 0.0
58 32 0.00 0.0
63 29 0.00 0.0
60 43 0.05 0.0
55 39 0.03 0.0
57 40 0.00 0.0
60 30 0.00 0.0
58 33 0.01 0.0
49 45 0.20 0.0
53 33 0.00 0.0
55 26 0.00 0.0
52 30 0.02 0.0
50 30 0.02 0.0
56 25 0.00 0.0
57 34 0.00 0.0
62 32 0.00 0.0
71 32 0.00 0.0
53 34 0.00 0.0
53 23 0.00 0.0
66 28 0.00 0.0
67 29 0.00 0.0
72 31 0.00 0.0
63 30 0.00 0.0
65 29 0.00 0.0
60 27 0.00 0.0
66 29 0.00 0.0
November 1983 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
56 37 0.00 0.0
58 35 0.00 0.0
69 37 0.00 0.0
60 39 0.03 0.0
51 30 0.00 0.0
61 30 0.03 0.0
44 28 0.00 0.0
42 23 0.00 0.0
44 18 0.00 0.0
46 30 0.00 0.0
47 36 0.04 0.0
51 29 0.00 0.0
46 35 0.01 0.0
46 33 0.00 0.0
46 25 0.00 0.0
51 26 0.01 0.0
48 28 0.00 0.0
43 26 0.00 0.0
43 27 0.00 0.0
38 27 0.00 0.0
31 24 0.00 0.0
30 18 0.00 0.0
37 17 0.00 0.0
37 24 0.09 0.4
38 27 0.02 0.2
37 16 0.00 0.0
36 25 0.00 0.0
34 21 0.01 0.1
23 0 0.02 0.6
15 -1 0.00 0.0
December 1983 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
16 -5 0.00 0.0
21 0 0.00 0.0
30 11 0.00 0.0
29 16 0.00 0.0
22 5 0.00 0.0
24 9 0.10 2.7
22 -1 0.11 1.9
14 0 0.19 1.9
32 10 0.00 0.0
45 24 0.00 0.0
33 14 0.02 0.3
37 20 0.01 0.1
39 18 0.00 0.0
35 13 0.03 0.3
28 12 0.00 0.0
26 -5 0.11 1.8
-4 -20 0.00 0.0
2 -21 0.05 0.5
7 -10 0.06 1.7
-8 -18 0.00 0.0
-16 -28 0.00 0.0
-16 -28 0.00 0.0
-13 -32 0.00 0.0
-22 -37 0.00 0.0
-7 -26 0.00 0.0
6 -11 0.06 1.5
13 -11 0.02 0.3
-10 -25 0.00 0.0
2 -24 0.00 0.0
37 2 0.00 0.0
39 24 0.00 0.0
Weather Station Details
Years Station Coordinates
1939–2024 Helena Regional Airport location
1893–1938 Helna location