Helena Weather in 2016

Historical record of Helena, Montana weather for the year 2016 based on NOAA data.
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2016 Helena Weather Extremes
Highest temperature 99 °F July 22
Lowest temperature -28 °F December 17
Highest daily low 63 °F July 22
Lowest daily high -9 °F December 17
Most daily precipitation 0.5 inches October 30
Most daily snow 6.6 inches December 24
Total annual precipitation 10.2 inches -
Total annual snow 29.1 inches -
Highest Temperatures in Helena in 2016
Rank Temperature Date
1 99 °F Jul 22
2 98 °F Aug 2
2 98 °F Jul 30
4 95 °F Aug 16
4 95 °F Jul 19
6 94 °F Jul 25
6 94 °F Jul 21
6 94 °F Jul 1
6 94 °F Jun 28
10 93 °F Aug 31
10 93 °F Aug 17
10 93 °F Jul 26
10 93 °F Jun 23
Lowest Temperatures in Helena in 2016
Rank Temperature Date
1 -28 °F December 17
2 -18 °F December 18
3 -17 °F December 16
4 -9 °F December 14
5 -6 °F January 3
5 -6 °F January 2
7 -4 °F December 13
7 -4 °F January 10
7 -4 °F January 1
10 -3 °F December 23
January 2016 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
14 -4 0.00 0.0
12 -6 0.00 0.0
11 -6 0.00 0.0
19 2 0.00 0.0
26 14 0.00 0.0
28 13 0.00 0.0
24 13 0.15 2.0
19 14 0.00 0.0
21 3 0.00 0.0
30 -4 0.00 0.0
19 3 0.00 0.0
37 10 0.00 0.0
38 20 0.00 0.0
40 27 0.01 0.0
37 18 0.00 0.0
31 21 0.10 1.0
35 20 0.00 0.0
44 23 0.02 0.1
35 17 0.00 0.0
41 28 0.00 0.0
37 21 0.00 0.0
39 24 0.00 0.0
39 22 0.03 0.5
40 23 0.00 0.1
38 21 0.00 0.0
39 19 0.00 0.0
43 29 0.00 0.0
49 25 0.00 0.0
42 30 0.00 0.0
37 26 0.00 0.0
34 18 0.00 0.0
February 2016 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
34 17 0.00 0.0
28 13 0.00 0.0
34 9 0.00 0.0
41 22 0.00 0.0
45 30 0.00 0.0
41 24 0.00 0.0
42 28 0.00 0.0
52 24 0.00 0.0
51 28 0.00 0.0
50 26 0.00 0.0
57 32 0.00 0.0
52 34 0.00 0.0
48 30 0.08 0.0
50 32 0.00 0.0
52 41 0.00 0.0
56 39 0.00 0.0
50 32 0.00 0.0
53 32 0.02 0.0
54 38 0.00 0.0
45 33 0.03 0.3
46 20 0.00 0.0
47 33 0.00 0.0
46 23 0.00 0.0
47 17 0.00 0.0
57 24 0.00 0.0
61 24 0.00 0.0
53 32 0.00 0.0
58 31 0.03 0.0
45 33 0.00 0.0
March 2016 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
48 24 0.00 0.0
49 30 0.01 0.0
61 27 0.00 0.0
59 26 0.00 0.0
66 29 0.00 0.0
53 35 0.01 0.0
53 30 0.00 0.0
47 25 0.00 0.0
48 23 0.00 0.0
66 34 0.00 0.0
56 35 0.00 0.0
57 30 0.00 0.0
57 30 0.00 0.0
47 32 0.00 0.0
45 30 0.00 0.0
46 29 0.00 0.0
39 22 0.02 0.0
41 21 0.00 0.0
52 15 0.00 0.0
66 24 0.00 0.0
61 38 0.00 0.0
41 32 0.06 0.0
52 25 0.00 0.0
51 32 0.00 0.0
44 27 0.00 0.0
52 20 0.00 0.0
58 22 0.00 0.0
50 30 0.00 0.0
43 37 0.00 0.0
55 30 0.05 0.0
49 37 0.04 0.0
April 2016 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
66 33 0.00 0.0
71 32 0.00 0.0
69 44 0.00 0.0
63 35 0.04 0.0
52 37 0.00 0.0
65 41 0.00 0.0
73 40 0.00 0.0
78 36 0.00 0.0
69 36 0.00 0.0
57 39 0.00 0.0
72 32 0.00 0.0
72 37 0.03 0.0
57 40 0.33 0.0
49 37 0.13 0.0
42 31 0.30 0.0
57 26 0.00 0.0
64 29 0.00 0.0
64 30 0.00 0.0
72 32 0.00 0.0
74 38 0.00 0.0
81 41 0.00 0.0
79 45 0.00 0.0
56 45 0.14 0.0
55 44 0.01 0.0
56 42 0.00 0.0
52 41 0.00 0.0
49 37 0.00 0.0
48 35 0.02 0.0
57 37 0.00 0.0
54 40 0.01 0.0
May 2016 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
67 32 0.00 0.0
75 36 0.00 0.0
80 40 0.00 0.0
84 43 0.00 0.0
82 48 0.00 0.0
56 50 0.00 0.0
77 48 0.00 0.0
80 44 0.00 0.0
58 37 0.18 0.0
43 35 0.11 0.0
60 31 0.00 0.0
70 34 0.00 0.0
53 38 0.00 0.0
62 42 0.00 0.0
49 42 0.22 0.0
62 43 0.01 0.0
73 46 0.00 0.0
79 45 0.00 0.0
60 48 0.16 0.0
58 44 0.26 0.0
53 43 0.30 0.0
59 38 0.00 0.0
54 45 0.03 0.0
61 43 0.09 0.0
70 38 0.00 0.0
69 43 0.06 0.0
63 46 0.03 0.0
65 37 0.00 0.0
73 43 0.00 0.0
68 47 0.00 0.0
68 41 0.00 0.0
June 2016 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
78 41 0.00 0.0
75 53 0.00 0.0
80 58 0.00 0.0
86 48 0.00 0.0
89 53 0.00 0.0
91 58 0.00 0.0
91 61 0.46 0.0
90 56 0.28 0.0
81 58 0.00 0.0
81 52 0.09 0.0
68 57 0.01 0.0
75 48 0.00 0.0
77 43 0.00 0.0
73 48 0.09 0.0
63 46 0.33 0.0
65 47 0.02 0.0
73 39 0.00 0.0
83 49 0.02 0.0
75 48 0.00 0.0
88 43 0.00 0.0
83 56 0.00 0.0
84 48 0.00 0.0
93 52 0.00 0.0
73 52 0.08 0.0
76 51 0.00 0.0
84 49 0.00 0.0
90 50 0.00 0.0
94 59 0.00 0.0
91 61 0.00 0.0
91 63 0.00 0.0
July 2016 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
94 59 0.00 0.0
92 63 0.00 0.0
90 57 0.00 0.0
84 59 0.00 0.0
81 49 0.00 0.0
72 53 0.05 0.0
81 47 0.00 0.0
91 55 0.00 0.0
84 55 0.00 0.0
65 52 0.47 0.0
70 47 0.06 0.0
78 45 0.00 0.0
78 51 0.00 0.0
84 49 0.00 0.0
78 51 0.01 0.0
81 53 0.00 0.0
84 51 0.03 0.0
89 57 0.00 0.0
95 57 0.01 0.0
92 62 0.00 0.0
94 58 0.00 0.0
99 63 0.00 0.0
84 59 0.00 0.0
91 55 0.00 0.0
94 58 0.10 0.0
93 55 0.05 0.0
89 55 0.00 0.0
90 58 0.00 0.0
92 61 0.00 0.0
98 60 0.00 0.0
91 61 0.00 0.0
August 2016 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
90 54 0.00 0.0
98 51 0.00 0.0
76 56 0.00 0.0
84 46 0.00 0.0
91 52 0.00 0.0
88 61 0.15 0.0
75 52 0.17 0.0
83 49 0.00 0.0
79 53 0.16 0.0
75 47 0.00 0.0
82 49 0.00 0.0
84 54 0.00 0.0
86 52 0.00 0.0
91 54 0.00 0.0
92 54 0.00 0.0
95 56 0.00 0.0
93 57 0.00 0.0
76 49 0.43 0.0
72 50 0.01 0.0
82 45 0.00 0.0
92 51 0.00 0.0
84 51 0.00 0.0
78 53 0.00 0.0
70 48 0.00 0.0
74 41 0.00 0.0
77 50 0.00 0.0
88 53 0.00 0.0
86 59 0.00 0.0
92 48 0.00 0.0
87 57 0.00 0.0
93 54 0.00 0.0
September 2016 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
92 58 0.00 0.0
78 55 0.01 0.0
72 47 0.00 0.0
59 47 0.11 0.0
60 43 0.37 0.0
69 39 0.00 0.0
70 48 0.00 0.0
72 51 0.00 0.0
70 45 0.00 0.0
83 40 0.00 0.0
65 43 0.00 0.0
51 40 0.00 0.0
62 36 0.00 0.0
63 37 0.00 0.0
76 39 0.00 0.0
79 44 0.00 0.0
78 46 0.00 0.0
73 51 0.00 0.0
77 45 0.00 0.0
66 49 0.07 0.0
53 47 0.18 0.0
56 47 0.20 0.0
62 50 0.03 0.0
65 50 0.00 0.0
71 41 0.00 0.0
80 43 0.00 0.0
85 44 0.00 0.0
75 49 0.00 0.0
80 44 0.00 0.0
82 50 0.00 0.0
October 2016 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
72 47 0.07 0.0
57 40 0.00 0.0
51 45 0.26 0.0
54 43 0.02 0.0
45 36 0.36 0.0
53 37 0.01 0.0
57 33 0.01 0.0
71 47 0.00 0.0
73 42 0.00 0.0
43 28 0.08 0.0
39 24 0.12 1.0
55 22 0.00 0.0
63 31 0.00 0.0
66 41 0.04 0.0
66 37 0.00 0.0
61 38 0.04 0.0
56 37 0.01 0.0
56 36 0.12 0.0
54 31 0.00 0.0
60 32 0.00 0.0
63 42 0.00 0.0
58 39 0.00 0.0
61 33 0.00 0.0
57 34 0.00 0.0
62 38 0.00 0.0
56 42 0.01 0.0
71 39 0.00 0.0
61 45 0.00 0.0
57 41 0.00 0.0
58 40 0.52 0.0
54 45 0.01 0.0
November 2016 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
58 36 0.00 0.0
58 36 0.00 0.0
63 33 0.00 0.0
56 29 0.00 0.0
59 29 0.00 0.0
62 28 0.00 0.0
55 27 0.00 0.0
60 32 0.00 0.0
63 31 0.00 0.0
59 31 0.00 0.0
57 26 0.00 0.0
67 27 0.00 0.0
60 46 0.00 0.0
66 45 0.00 0.0
60 41 0.01 0.0
45 28 0.00 0.0
43 26 0.00 0.0
39 18 0.00 0.0
49 27 0.00 0.0
52 31 0.00 0.0
53 32 0.00 0.0
48 24 0.00 0.0
45 24 0.00 0.0
49 26 0.00 0.0
53 33 0.00 0.0
56 28 0.00 0.0
50 23 0.00 0.0
41 30 0.00 0.0
39 19 0.01 0.3
35 17 0.00 0.0
December 2016 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
38 26 0.00 0.0
38 28 0.00 0.0
45 24 0.00 0.0
44 26 0.00 0.0
26 8 0.12 1.0
10 2 0.00 0.0
7 1 0.00 0.0
8 -1 0.02 0.0
8 0 0.05 0.7
31 6 0.00 0.0
26 9 0.00 0.1
12 -1 0.27 5.8
14 -4 0.07 2.7
6 -9 0.00 0.0
15 4 0.45 6.0
4 -17 0.01 0.6
-9 -28 0.00 0.0
26 -18 0.00 0.0
39 15 0.00 0.0
48 25 0.00 0.0
37 13 0.00 0.0
21 0 0.00 0.0
17 -3 0.00 0.0
26 12 0.26 6.6
16 3 0.03 0.3
29 0 0.00 0.0
36 14 0.00 0.0
32 19 0.00 0.0
24 4 0.00 0.0
45 11 0.00 0.0
34 10 0.00 0.0
Weather Station Details
Years Station Coordinates
1939–2024 Helena Regional Airport location
1893–1938 Helna location