Helena Weather in 2022

Historical record of Helena, Montana weather for the year 2022 based on NOAA data.
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2022 Helena Weather Extremes
Highest temperature 102 °F September 7
Lowest temperature -35 °F December 22
Highest daily low 68 °F August 2
Lowest daily high -19 °F December 22
Most daily precipitation 1.1 inches July 3
Most daily snow 3.5 inches November 8
Total annual precipitation 11.5 inches -
Total annual snow 34.1 inches -
Highest Temperatures in Helena in 2022
Rank Temperature Date
1 102 °F Sep 7
1 102 °F Aug 1
3 101 °F Jul 31
3 101 °F Jul 30
5 100 °F Jul 29
6 99 °F Sep 3
6 99 °F Aug 16
6 99 °F Aug 4
9 98 °F Aug 8
10 97 °F Aug 31
10 97 °F Aug 12
10 97 °F Aug 9
10 97 °F Jul 17
10 97 °F Jun 17
Lowest Temperatures in Helena in 2022
Rank Temperature Date
1 -35 °F December 22
2 -26 °F December 23
3 -21 °F December 21
4 -15 °F February 23
5 -14 °F January 1
6 -13 °F December 20
7 -10 °F January 5
8 -9 °F February 22
8 -9 °F February 2
10 -8 °F December 18
10 -8 °F January 4
January 2022 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
20 -14 0.00 0.0
25 5 0.00 0.0
42 6 0.03 0.7
35 -8 0.02 0.2
-3 -10 0.13 1.6
7 -4 0.23 2.0
49 7 0.00 0.0
37 24 0.00 0.0
33 10 0.00 0.0
28 5 0.00 0.0
37 11 0.00 0.0
41 28 0.00 0.0
41 26 0.00 0.0
46 25 0.00 0.0
44 22 0.00 0.0
46 26 0.00 0.0
53 36 0.00 0.0
44 13 0.05 0.7
22 10 0.01 1.0
41 9 0.01 0.0
42 34 0.00 0.0
41 23 0.00 0.0
49 18 0.00 0.0
40 24 0.02 0.1
40 26 0.00 0.0
42 27 0.00 0.0
34 19 0.00 0.0
30 10 0.00 0.0
36 11 0.00 0.0
38 19 0.00 0.0
43 15 0.05 0.6
February 2022 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
18 -1 0.07 1.6
4 -9 0.00 0.0
29 -1 0.00 0.0
42 24 0.00 0.0
42 37 0.00 0.0
48 31 0.00 0.0
53 22 0.00 0.0
45 33 0.00 0.0
48 38 0.00 0.0
57 38 0.00 0.0
38 19 0.01 0.0
45 18 0.00 0.0
53 22 0.00 0.0
50 26 0.03 0.0
39 30 0.05 0.0
35 22 0.00 0.0
43 19 0.00 0.0
50 40 0.00 0.0
60 30 0.00 0.0
45 7 0.03 0.3
7 -5 0.05 0.5
4 -9 0.00 0.0
7 -15 0.00 0.0
20 -2 0.00 0.0
30 1 0.00 0.0
34 8 0.00 0.0
42 11 0.00 0.0
58 27 0.00 0.0
March 2022 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
60 35 0.00 0.0
50 31 0.04 0.0
53 32 0.00 0.0
36 27 0.00 0.0
32 23 0.00 0.0
32 15 0.00 0.0
41 13 0.00 0.0
25 8 0.01 0.3
20 2 0.00 0.0
31 -1 0.00 0.0
42 17 0.00 0.0
61 31 0.00 0.0
49 30 0.00 0.0
58 32 0.00 0.0
55 39 0.03 0.0
48 33 0.00 0.0
54 33 0.00 0.0
56 31 0.00 0.0
59 27 0.01 0.0
45 32 0.00 0.0
49 30 0.00 0.0
59 35 0.00 0.0
71 31 0.00 0.0
58 35 0.00 0.0
59 26 0.00 0.0
67 33 0.00 0.0
71 34 0.00 0.0
72 44 0.00 0.0
48 29 0.10 0.0
62 23 0.00 0.0
50 32 0.00 0.0
April 2022 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
49 30 0.00 0.0
52 24 0.00 0.0
58 29 0.00 0.0
58 30 0.10 0.0
45 31 0.00 0.0
51 33 0.00 0.0
64 23 0.00 0.0
80 32 0.00 0.0
46 28 0.00 0.0
43 23 0.00 0.0
34 21 0.00 0.0
26 15 0.00 0.0
27 13 0.00 0.0
31 10 0.00 0.0
38 16 0.01 0.0
33 15 0.10 1.2
47 20 0.01 0.1
60 20 0.00 0.0
54 35 0.00 0.0
53 31 0.00 0.0
57 34 0.00 0.0
48 38 0.05 0.0
49 35 0.03 0.0
59 30 0.00 0.0
67 28 0.00 0.0
65 40 0.00 0.0
55 32 0.01 0.0
61 30 0.11 0.0
51 34 0.31 0.0
58 29 0.01 0.0
May 2022 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
53 44 0.05 0.0
65 35 0.00 0.0
66 43 0.00 0.0
72 35 0.00 0.0
77 42 0.00 0.0
73 42 0.00 0.0
61 42 0.05 0.0
49 39 0.00 0.0
54 32 0.00 0.0
56 35 0.00 0.0
65 28 0.00 0.0
59 40 0.12 0.0
54 35 0.00 0.0
61 37 0.00 0.0
75 42 0.00 0.0
74 54 0.00 0.0
74 48 0.00 0.0
69 39 0.00 0.0
53 34 0.17 0.0
48 35 0.10 0.0
53 38 0.00 0.0
61 35 0.00 0.0
65 35 0.00 0.0
68 42 0.00 0.0
75 49 0.00 0.0
81 50 0.00 0.0
75 56 0.03 0.0
66 52 0.00 0.0
56 48 0.58 0.0
53 46 0.04 0.0
65 45 0.00 0.0
June 2022 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
68 43 0.00 0.0
72 47 0.00 0.0
71 49 0.03 0.0
70 47 0.24 0.0
67 49 0.23 0.0
68 52 0.01 0.0
71 47 0.00 0.0
68 45 0.00 0.0
82 53 0.00 0.0
79 58 0.00 0.0
70 52 0.05 0.0
66 50 0.13 0.0
64 49 0.07 0.0
54 49 0.00 0.0
73 50 0.00 0.0
89 44 0.00 0.0
97 53 0.00 0.0
91 62 0.00 0.0
68 52 0.32 0.0
58 48 0.10 0.0
76 53 0.00 0.0
85 48 0.00 0.0
86 53 0.00 0.0
75 47 0.00 0.0
70 41 0.00 0.0
83 45 0.00 0.0
94 50 0.00 0.0
93 57 0.00 0.0
82 60 0.00 0.0
81 52 0.00 0.0
July 2022 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
87 51 0.02 0.0
87 55 0.00 0.0
73 55 1.09 0.0
76 56 0.01 0.0
81 52 0.00 0.0
85 57 0.05 0.0
91 58 0.00 0.0
90 57 0.04 0.0
86 56 0.36 0.0
81 53 0.00 0.0
84 53 0.00 0.0
93 56 0.00 0.0
90 60 0.00 0.0
94 58 0.00 0.0
90 62 0.02 0.0
94 60 0.02 0.0
97 56 0.00 0.0
91 61 0.00 0.0
90 61 0.00 0.0
94 53 0.00 0.0
94 54 0.00 0.0
94 58 0.00 0.0
90 53 0.00 0.0
85 57 0.01 0.0
89 51 0.00 0.0
90 62 0.00 0.0
93 63 0.00 0.0
96 61 0.00 0.0
100 62 0.00 0.0
101 64 0.00 0.0
101 60 0.00 0.0
August 2022 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
102 63 0.00 0.0
92 68 0.00 0.0
95 59 0.00 0.0
99 59 0.00 0.0
90 65 0.00 0.0
73 54 0.01 0.0
90 47 0.00 0.0
98 54 0.00 0.0
97 58 0.00 0.0
93 64 0.00 0.0
96 63 0.02 0.0
97 66 0.00 0.0
95 60 0.12 0.0
94 58 0.00 0.0
95 58 0.00 0.0
99 57 0.00 0.0
93 59 0.00 0.0
95 65 0.00 0.0
94 61 0.00 0.0
93 59 0.00 0.0
91 66 0.01 0.0
92 59 0.00 0.0
87 59 0.00 0.0
83 60 0.09 0.0
83 59 0.13 0.0
84 57 0.10 0.0
85 54 0.00 0.0
78 57 0.00 0.0
88 50 0.00 0.0
94 53 0.00 0.0
97 56 0.00 0.0
September 2022 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
94 55 0.00 0.0
94 56 0.00 0.0
99 56 0.00 0.0
94 60 0.00 0.0
93 53 0.00 0.0
94 53 0.00 0.0
102 57 0.00 0.0
76 48 0.00 0.0
60 41 0.00 0.0
76 36 0.00 0.0
87 44 0.00 0.0
84 51 0.00 0.0
75 54 0.00 0.0
75 55 0.00 0.0
73 49 0.24 0.0
67 49 0.24 0.0
74 41 0.00 0.0
76 44 0.11 0.0
79 47 0.00 0.0
52 47 0.00 0.0
69 49 0.07 0.0
65 49 0.27 0.0
71 53 0.00 0.0
75 51 0.00 0.0
80 45 0.00 0.0
82 46 0.00 0.0
84 48 0.00 0.0
84 47 0.00 0.0
77 50 0.51 0.0
56 50 0.51 0.0
October 2022 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
54 52 0.67 0.0
65 49 0.00 0.0
69 50 0.08 0.0
73 43 0.00 0.0
73 43 0.00 0.0
65 47 0.00 0.0
64 41 0.00 0.0
65 40 0.00 0.0
70 38 0.00 0.0
73 40 0.00 0.0
66 43 0.39 0.0
65 41 0.00 0.0
69 37 0.00 0.0
71 37 0.00 0.0
64 42 0.00 0.0
64 34 0.00 0.0
67 35 0.00 0.0
69 34 0.00 0.0
68 32 0.00 0.0
74 33 0.00 0.0
63 44 0.01 0.0
44 34 0.60 0.0
36 34 0.05 0.0
49 31 0.00 0.0
51 29 0.00 0.0
50 28 0.00 0.0
52 32 0.00 0.0
48 27 0.00 0.0
59 28 0.00 0.0
56 29 0.00 0.0
66 44 0.00 0.0
November 2022 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
68 41 0.00 0.0
42 27 0.15 1.3
41 21 0.00 0.0
51 30 0.00 0.0
55 29 0.01 0.5
32 20 0.00 0.0
20 8 0.25 3.5
12 5 0.19 3.5
10 1 0.23 2.5
17 -5 0.00 0.3
20 1 0.00 0.0
18 2 0.00 0.0
25 3 0.00 0.0
31 9 0.02 0.2
32 20 0.00 0.0
34 17 0.02 0.7
23 -2 0.00 0.0
14 -6 0.00 0.0
14 -6 0.00 0.0
24 0 0.00 0.0
29 9 0.00 0.0
42 12 0.00 0.0
42 27 0.00 0.0
35 18 0.00 0.0
38 17 0.00 0.0
42 25 0.00 0.0
45 25 0.03 0.0
26 8 0.00 0.0
15 1 0.02 0.0
27 -1 0.00 0.0
December 2022 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
41 6 0.18 2.0
30 1 0.00 0.0
28 3 0.00 0.0
21 2 0.04 0.5
36 18 0.01 0.5
39 15 0.00 0.5
39 15 0.00 0.0
27 9 0.00 0.0
37 17 0.00 0.0
44 14 0.00 0.0
40 23 0.00 0.0
23 16 0.03 0.0
24 7 0.00 0.0
29 5 0.09 1.1
27 17 0.05 0.9
28 10 0.00 0.0
30 9 0.00 0.0
9 -8 0.00 0.0
-1 -7 0.01 0.3
-5 -13 0.15 2.3
-13 -21 0.04 2.0
-19 -35 0.00 0.0
3 -26 0.03 0.3
36 2 0.05 0.3
50 24 0.00 0.0
42 32 0.00 0.0
53 33 0.01 0.0
40 33 0.00 0.0
41 22 0.00 0.0
39 23 0.00 0.0
41 26 0.00 0.0
Weather Station Details
Years Station Coordinates
1939–2024 Helena Regional Airport location
1893–1938 Helna location