Helena Weather in 1901

Historical record of Helena, Montana weather for the year 1901 based on NOAA data.
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1901 Helena Weather Extremes
Highest temperature 97 °F July 31
Lowest temperature -12 °F January 4
Highest daily low 73 °F July 23
Lowest daily high -5 °F January 4
Most daily precipitation 1.6 inches September 3
Most daily snow 9.3 inches December 6
Total annual precipitation 14.7 inches -
Total annual snow 47.8 inches -
Highest Temperatures in Helena in 1901
Rank Temperature Date
1 97 °F Jul 31
2 96 °F Jul 22
2 96 °F Jul 18
4 95 °F Jul 21
5 94 °F Jul 30
5 94 °F Jul 6
7 92 °F Aug 15
7 92 °F Jul 7
9 91 °F Aug 5
9 91 °F Jul 11
Lowest Temperatures in Helena in 1901
Rank Temperature Date
1 -12 °F January 4
2 -11 °F January 3
3 -9 °F January 8
4 -7 °F February 5
4 -7 °F January 9
4 -7 °F January 7
7 -6 °F February 22
8 -5 °F February 4
8 -5 °F January 5
8 -5 °F January 1
January 1901 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
15 -5 0.00 0.0
22 -2 0.00 0.0
-2 -11 0.05 0.8
-5 -12 0.03 0.6
8 -5 0.08 1.0
15 2 0.00 0.0
16 -7 0.14 2.2
12 -9 0.01 0.2
21 -7 0.00 0.0
17 7 0.00 0.0
37 12 0.00 0.0
50 30 0.00 0.0
52 38 0.19 0.0
51 32 0.00 0.0
36 27 0.00 0.0
39 30 0.00 0.0
47 30 0.00 0.0
36 22 0.00 0.0
39 26 0.00 0.0
48 29 0.00 0.0
34 24 0.00 0.0
43 30 0.00 0.0
40 22 0.04 0.4
39 22 0.00 0.0
37 20 0.00 0.0
37 28 0.00 0.0
48 37 0.00 0.0
41 29 0.00 0.0
32 20 0.02 0.3
30 13 0.00 0.0
26 18 0.00 0.0
February 1901 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
26 15 0.00 0.0
26 14 0.00 0.0
16 5 0.00 0.0
7 -5 0.02 0.4
9 -7 0.00 0.0
19 0 0.00 0.0
17 8 0.02 0.2
16 4 0.00 0.0
18 -2 0.00 0.0
37 15 0.00 0.0
39 17 0.00 0.0
41 17 0.00 0.0
42 20 0.00 0.0
46 32 0.00 0.0
45 27 0.00 0.0
51 29 0.18 0.0
35 23 0.00 0.0
23 14 0.00 0.0
14 8 0.04 0.6
20 4 0.16 2.0
8 -2 0.02 0.4
13 -6 0.00 0.0
17 0 0.00 0.0
43 15 0.00 0.0
44 39 0.00 0.0
48 32 0.00 0.0
49 41 0.00 0.0
54 44 0.00 0.0
March 1901 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
61 48 0.00 0.0
48 32 0.01 0.0
35 7 0.00 0.0
11 1 0.58 7.0
29 1 0.00 0.0
40 19 0.00 0.0
40 30 0.00 0.0
41 31 0.00 0.0
40 30 0.00 0.0
42 34 0.00 0.0
42 32 0.00 0.0
39 30 0.00 0.0
42 32 0.00 0.0
54 35 0.00 0.0
55 31 0.00 0.0
61 30 0.00 0.0
47 33 0.00 0.0
42 29 0.00 0.0
47 22 0.16 2.0
55 28 0.00 0.0
56 34 0.00 0.0
43 30 0.30 3.0
39 29 0.00 0.0
43 28 0.00 0.0
43 26 0.00 0.0
40 32 0.00 0.0
43 29 0.00 0.0
40 27 0.00 0.0
42 25 0.00 0.0
42 27 0.00 0.0
41 26 0.00 0.0
April 1901 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
43 25 0.00 0.0
46 32 0.00 0.0
41 29 0.04 0.5
40 25 0.00 0.0
47 32 0.00 0.0
42 31 0.01 0.1
40 28 0.00 0.0
48 26 0.00 0.0
54 26 0.00 0.0
62 32 0.00 0.0
63 35 0.00 0.0
55 32 0.26 2.0
54 30 0.07 0.0
47 28 0.00 0.0
37 27 0.11 0.1
44 23 0.00 0.0
57 40 0.00 0.0
58 39 0.00 0.0
64 35 0.00 0.0
71 37 0.00 0.0
55 40 0.00 0.0
68 34 0.00 0.0
67 41 0.00 0.0
58 38 0.00 0.0
53 36 0.08 0.0
41 28 1.01 6.0
44 18 0.00 0.0
67 30 0.00 0.0
72 47 0.00 0.0
74 46 0.00 0.0
May 1901 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
75 47 0.00 0.0
63 50 0.10 0.0
50 42 0.92 0.0
59 42 0.05 0.0
63 42 0.00 0.0
68 42 0.00 0.0
66 41 0.00 0.0
66 45 0.00 0.0
62 37 0.00 0.0
58 30 0.00 0.0
71 36 0.00 0.0
72 50 0.06 0.0
74 49 0.00 0.0
73 50 0.00 0.0
76 48 0.00 0.0
86 51 0.00 0.0
75 58 0.00 0.0
64 42 0.67 0.0
64 48 0.00 0.0
65 38 0.00 0.0
56 43 0.68 0.0
46 40 0.43 0.0
58 44 0.02 0.0
62 48 0.00 0.0
71 42 0.00 0.0
76 49 0.00 0.0
80 56 0.00 0.0
79 54 0.02 0.0
71 56 0.62 0.0
57 41 0.52 0.0
65 46 0.02 0.0
June 1901 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
62 49 0.00 0.0
62 51 0.08 0.0
64 46 0.06 0.0
47 34 0.04 0.0
57 37 0.00 0.0
63 36 0.00 0.0
57 46 0.08 0.0
58 42 0.00 0.0
58 43 0.00 0.0
50 43 0.02 0.0
57 40 0.17 0.0
59 38 0.08 0.0
58 41 0.12 0.0
65 40 0.00 0.0
62 44 0.00 0.0
70 43 0.00 0.0
72 45 0.00 0.0
76 49 0.00 0.0
77 53 0.08 0.0
72 54 0.14 0.0
76 53 0.00 0.0
72 53 0.00 0.0
61 51 0.14 0.0
62 45 0.00 0.0
48 42 0.61 0.0
60 41 0.20 0.0
64 44 0.00 0.0
70 49 0.00 0.0
68 52 0.00 0.0
60 46 0.01 0.0
July 1901 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
74 40 0.00 0.0
74 53 0.00 0.0
70 56 0.02 0.0
68 48 0.00 0.0
82 52 0.00 0.0
94 55 0.00 0.0
92 61 0.00 0.0
79 60 0.00 0.0
79 53 0.04 0.0
88 52 0.01 0.0
91 58 0.00 0.0
79 61 0.04 0.0
72 58 0.25 0.0
77 55 0.00 0.0
78 53 0.00 0.0
84 52 0.00 0.0
88 61 0.00 0.0
96 60 0.00 0.0
90 67 0.00 0.0
85 62 0.00 0.0
95 60 0.00 0.0
96 68 0.00 0.0
86 73 0.00 0.0
90 60 0.00 0.0
90 62 0.04 0.0
87 60 0.00 0.0
81 58 0.00 0.0
70 55 0.00 0.0
83 48 0.00 0.0
94 57 0.00 0.0
97 64 0.00 0.0
August 1901 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
78 56 0.00 0.0
74 56 0.15 0.0
78 54 0.00 0.0
83 54 0.00 0.0
91 58 0.00 0.0
75 57 0.00 0.0
84 50 0.00 0.0
79 64 0.00 0.0
82 57 0.00 0.0
80 58 0.00 0.0
81 55 0.00 0.0
82 58 0.00 0.0
80 56 0.00 0.0
88 57 0.00 0.0
92 60 0.00 0.0
81 68 0.01 0.0
87 58 0.00 0.0
83 57 0.00 0.0
77 58 0.00 0.0
73 58 0.00 0.0
77 52 0.00 0.0
83 52 0.00 0.0
82 50 0.00 0.0
79 61 0.00 0.0
88 55 0.00 0.0
84 60 0.01 0.0
71 56 0.00 0.0
75 49 0.00 0.0
82 52 0.00 0.0
84 56 0.00 0.0
82 56 0.00 0.0
September 1901 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
85 54 0.00 0.0
71 54 0.00 0.0
68 53 1.59 0.0
67 50 0.01 0.0
57 38 0.00 0.0
38 32 0.22 1.0
44 35 0.09 0.0
60 38 0.05 0.0
61 44 0.00 0.0
59 41 0.00 0.0
58 40 0.01 0.0
59 39 0.00 0.0
58 50 0.01 0.0
59 45 0.00 0.0
57 42 0.00 0.0
55 40 0.00 0.0
59 38 0.00 0.0
53 40 0.00 0.0
64 33 0.00 0.0
69 40 0.00 0.0
63 46 0.04 0.0
55 41 0.04 0.0
51 33 0.01 0.0
41 38 0.34 0.0
56 34 0.01 0.0
57 44 0.12 0.0
56 41 0.01 0.0
54 41 0.00 0.0
46 39 0.08 0.0
58 39 0.00 0.0
October 1901 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
66 39 0.00 0.0
67 44 0.00 0.0
70 42 0.00 0.0
69 44 0.00 0.0
66 41 0.00 0.0
64 42 0.00 0.0
64 43 0.00 0.0
55 43 0.00 0.0
52 35 0.00 0.0
53 42 0.02 0.0
59 49 0.00 0.0
59 37 0.00 0.0
67 36 0.00 0.0
61 37 0.00 0.0
61 31 0.00 0.0
66 40 0.00 0.0
72 37 0.00 0.0
68 42 0.00 0.0
64 40 0.00 0.0
61 40 0.00 0.0
68 43 0.00 0.0
66 41 0.00 0.0
65 38 0.00 0.0
68 41 0.00 0.0
63 43 0.00 0.0
59 38 0.00 0.0
59 42 0.00 0.0
52 40 0.00 0.0
52 31 0.00 0.0
41 36 0.05 0.0
58 36 0.00 0.0
November 1901 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
57 35 0.00 0.0
58 31 0.00 0.0
42 26 0.00 0.0
52 42 0.00 0.0
57 38 0.10 0.0
50 35 0.01 0.0
60 31 0.00 0.0
45 33 0.00 0.0
42 29 0.00 0.0
49 29 0.00 0.0
40 29 0.00 0.0
56 38 0.00 0.0
50 30 0.00 0.0
46 28 0.00 0.0
42 28 0.00 0.0
53 29 0.00 0.0
43 31 0.00 0.0
47 27 0.00 0.0
43 24 0.00 0.0
49 29 0.00 0.0
44 35 0.00 0.0
55 29 0.00 0.0
53 36 0.05 0.0
42 31 0.00 0.0
39 24 0.00 0.0
43 27 0.00 0.0
50 32 0.00 0.0
49 34 0.00 0.0
54 30 0.00 0.0
48 32 0.00 0.0
December 1901 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
48 32 0.00 0.0
42 34 0.01 0.1
43 32 0.00 0.0
45 32 0.04 0.0
32 26 0.00 0.7
30 16 0.81 9.3
16 9 0.00 0.0
42 9 0.00 0.0
32 23 0.26 2.8
31 14 0.00 0.0
19 2 0.00 0.0
8 -3 0.00 0.0
10 2 0.08 1.0
20 4 0.08 1.0
31 11 0.00 0.0
28 19 0.08 1.0
46 16 0.00 0.0
46 24 0.00 0.0
30 18 0.00 0.0
22 10 0.00 0.0
40 8 0.00 0.0
46 32 0.00 0.0
45 34 0.24 0.0
35 30 0.00 0.0
35 26 0.00 0.0
41 29 0.11 1.1
30 24 0.00 0.0
43 30 0.00 0.0
45 32 0.00 0.0
32 21 0.00 0.0
38 21 0.00 0.0
Weather Station Details
Years Station Coordinates
1939–2024 Helena Regional Airport location
1893–1938 Helna location