Helena Weather in 2013

Historical record of Helena, Montana weather for the year 2013 based on NOAA data.
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2013 Helena Weather Extremes
Highest temperature 100 °F July 2
Lowest temperature -17 °F December 7
Highest daily low 64 °F July 1
Lowest daily high -4 °F December 7
Most daily precipitation 0.9 inches August 1
Most daily snow 4.8 inches January 10
Total annual precipitation 10.6 inches -
Total annual snow 20.3 inches -
Highest Temperatures in Helena in 2013
Rank Temperature Date
1 100 °F Jul 2
2 97 °F Aug 16
2 97 °F Jul 24
4 96 °F Jul 26
4 96 °F Jul 15
6 95 °F Jul 10
6 95 °F Jul 3
6 95 °F Jul 1
9 94 °F Aug 19
9 94 °F Aug 15
Lowest Temperatures in Helena in 2013
Rank Temperature Date
1 -17 °F December 7
2 -15 °F December 8
3 -13 °F December 6
4 -12 °F December 5
5 -11 °F December 9
6 -8 °F January 12
7 -7 °F December 4
8 -6 °F January 14
9 -4 °F November 21
10 -3 °F January 13
10 -3 °F January 4
January 2013 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
29 9 0.00 0.0
17 0 0.00 0.0
17 -1 0.00 0.0
24 -3 0.00 0.0
28 6 0.00 0.0
35 13 0.00 0.0
42 21 0.00 0.0
41 25 0.00 0.0
48 27 0.00 0.0
38 10 0.31 4.8
10 0 0.03 0.5
6 -8 0.00 0.0
10 -3 0.01 0.0
15 -6 0.00 0.0
34 15 0.00 0.0
44 15 0.00 0.0
32 13 0.00 0.0
49 18 0.00 0.0
43 25 0.00 0.0
40 21 0.00 0.0
32 15 0.00 0.0
35 14 0.00 0.0
33 20 0.00 0.0
44 27 0.00 0.0
40 26 0.00 0.0
46 25 0.00 0.0
36 26 0.00 0.0
32 23 0.00 0.0
28 9 0.00 0.0
41 11 0.00 0.0
43 30 0.00 0.0
February 2013 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
44 34 0.00 0.0
46 27 0.00 0.0
45 22 0.00 0.0
45 35 0.00 0.0
45 31 0.00 0.0
45 29 0.00 0.0
41 23 0.00 0.0
42 20 0.00 0.0
38 19 0.12 1.8
30 11 0.01 0.0
34 5 0.00 0.0
40 20 0.00 0.0
45 32 0.00 0.0
35 20 0.14 4.0
45 27 0.00 0.0
48 24 0.00 0.0
40 28 0.01 0.0
37 18 0.01 0.5
39 25 0.00 0.0
36 21 0.02 0.0
36 18 0.00 0.0
43 26 0.00 0.0
40 28 0.01 0.0
40 21 0.00 0.0
40 21 0.00 0.0
41 26 0.00 0.0
46 19 0.00 0.0
46 24 0.00 0.0
March 2013 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
55 33 0.00 0.0
57 30 0.00 0.0
43 23 0.02 0.1
29 13 0.00 0.0
38 10 0.00 0.0
41 24 0.03 0.0
48 25 0.00 0.0
50 21 0.00 0.0
47 24 0.00 0.0
53 32 0.00 0.0
43 25 0.00 0.0
51 20 0.00 0.0
62 36 0.00 0.0
62 31 0.00 0.0
57 35 0.00 0.0
55 36 0.00 0.0
39 17 0.02 0.2
41 14 0.02 0.1
46 26 0.00 0.0
61 25 0.00 0.0
42 27 0.00 0.0
33 19 0.00 0.0
33 11 0.00 0.0
40 11 0.00 0.0
49 14 0.00 0.0
55 28 0.00 0.0
59 23 0.00 0.0
61 30 0.00 0.0
59 36 0.00 0.0
60 33 0.00 0.0
59 31 0.00 0.0
April 2013 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
63 28 0.00 0.0
69 30 0.00 0.0
62 40 0.00 0.0
65 37 0.00 0.0
61 42 0.00 0.0
56 38 0.01 0.0
50 29 0.38 0.5
29 20 0.00 0.0
41 16 0.00 0.0
57 28 0.00 0.0
54 35 0.00 0.0
53 27 0.00 0.0
50 31 0.01 0.0
34 22 0.14 1.1
34 20 0.00 0.0
35 19 0.00 0.0
41 20 0.00 0.0
53 17 0.00 0.0
53 37 0.00 0.0
58 36 0.00 0.0
36 22 0.23 2.0
40 21 0.00 0.0
50 19 0.00 0.0
60 25 0.00 0.0
65 43 0.00 0.0
71 37 0.00 0.0
72 39 0.00 0.0
64 46 0.00 0.0
58 35 0.01 0.0
42 27 0.00 0.0
May 2013 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
50 24 0.00 0.0
67 25 0.00 0.0
57 40 0.08 0.0
59 42 0.05 0.0
68 35 0.00 0.0
75 37 0.00 0.0
71 39 0.00 0.0
77 45 0.00 0.0
74 46 0.00 0.0
69 41 0.00 0.0
79 41 0.00 0.0
87 45 0.00 0.0
88 54 0.00 0.0
73 47 0.00 0.0
72 47 0.00 0.0
67 45 0.04 0.0
56 41 0.04 0.0
63 47 0.05 0.0
55 48 0.13 0.0
65 44 0.11 0.0
74 40 0.00 0.0
63 44 0.39 0.0
54 37 0.51 0.0
65 41 0.01 0.0
66 42 0.03 0.0
69 40 0.15 0.0
63 42 0.04 0.0
60 49 0.23 0.0
66 50 0.18 0.0
60 48 0.00 0.0
54 42 0.00 0.0
June 2013 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
67 35 0.00 0.0
64 46 0.13 0.0
60 43 0.41 0.0
59 41 0.01 0.0
76 36 0.00 0.0
78 46 0.00 0.0
81 50 0.00 0.0
79 51 0.00 0.0
85 49 0.00 0.0
82 47 0.00 0.0
68 52 0.14 0.0
76 47 0.69 0.0
60 47 0.04 0.0
65 41 0.00 0.0
77 39 0.00 0.0
76 46 0.00 0.0
80 48 0.00 0.0
86 52 0.00 0.0
75 49 0.15 0.0
60 48 0.14 0.0
64 43 0.05 0.0
68 48 0.13 0.0
76 41 0.00 0.0
78 53 0.06 0.0
74 53 0.00 0.0
76 53 0.00 0.0
88 53 0.00 0.0
92 56 0.00 0.0
88 59 0.00 0.0
91 59 0.00 0.0
July 2013 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
95 64 0.00 0.0
100 61 0.00 0.0
95 63 0.00 0.0
91 62 0.00 0.0
84 58 0.00 0.0
84 53 0.00 0.0
89 56 0.00 0.0
84 59 0.00 0.0
89 50 0.00 0.0
95 54 0.00 0.0
90 57 0.02 0.0
88 50 0.00 0.0
84 56 0.00 0.0
88 55 0.00 0.0
96 55 0.00 0.0
83 53 0.03 0.0
87 59 0.60 0.0
90 56 0.00 0.0
91 56 0.00 0.0
92 57 0.00 0.0
93 58 0.00 0.0
91 51 0.00 0.0
91 56 0.00 0.0
97 57 0.00 0.0
90 61 0.00 0.0
96 59 0.00 0.0
92 57 0.00 0.0
83 61 0.00 0.0
77 55 0.23 0.0
78 55 0.00 0.0
90 52 0.00 0.0
August 2013 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
74 53 0.88 0.0
73 53 0.10 0.0
79 52 0.03 0.0
85 54 0.00 0.0
88 53 0.00 0.0
87 54 0.00 0.0
90 54 0.00 0.0
86 58 0.00 0.0
83 59 0.02 0.0
85 54 0.00 0.0
84 57 0.00 0.0
86 51 0.00 0.0
88 54 0.42 0.0
89 53 0.00 0.0
94 55 0.00 0.0
97 56 0.00 0.0
92 60 0.00 0.0
92 62 0.00 0.0
94 57 0.00 0.0
91 56 0.00 0.0
89 55 0.00 0.0
85 55 0.14 0.0
84 59 0.01 0.0
86 55 0.00 0.0
92 54 0.00 0.0
85 57 0.05 0.0
89 55 0.00 0.0
85 56 0.04 0.0
91 54 0.02 0.0
90 54 0.00 0.0
85 53 0.00 0.0
September 2013 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
93 51 0.00 0.0
84 52 0.00 0.0
90 59 0.00 0.0
88 61 0.00 0.0
86 58 0.02 0.0
85 58 0.09 0.0
81 62 0.01 0.0
75 57 0.04 0.0
77 54 0.00 0.0
83 47 0.00 0.0
85 49 0.00 0.0
87 54 0.00 0.0
87 56 0.00 0.0
78 60 0.00 0.0
84 51 0.00 0.0
87 53 0.00 0.0
63 50 0.19 0.0
65 48 0.00 0.0
68 43 0.00 0.0
79 37 0.00 0.0
82 41 0.00 0.0
70 47 0.03 0.0
64 42 0.00 0.0
53 41 0.63 0.0
51 40 0.32 0.0
47 35 0.03 0.0
55 28 0.00 0.0
63 43 0.00 0.0
64 46 0.00 0.0
58 42 0.10 0.0
October 2013 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
59 33 0.00 0.0
55 37 0.03 0.0
41 36 0.22 0.0
51 33 0.01 0.0
64 27 0.00 0.0
69 30 0.00 0.0
73 34 0.00 0.0
56 33 0.00 0.0
57 33 0.00 0.0
59 28 0.00 0.0
56 33 0.00 0.0
51 28 0.00 0.0
52 32 0.00 0.0
49 32 0.01 0.0
56 23 0.00 0.0
44 28 0.03 0.0
47 32 0.02 0.0
58 25 0.00 0.0
62 43 0.00 0.0
58 36 0.00 0.0
64 32 0.00 0.0
68 31 0.00 0.0
63 30 0.00 0.0
61 31 0.00 0.0
66 28 0.00 0.0
68 28 0.00 0.0
56 28 0.00 0.0
28 20 0.24 2.0
33 19 0.00 0.0
50 17 0.00 0.0
50 39 0.00 0.0
November 2013 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
55 30 0.00 0.0
60 30 0.01 0.0
42 28 0.00 0.5
37 20 0.02 0.0
42 23 0.00 0.0
47 31 0.00 0.0
53 34 0.04 0.0
46 36 0.00 0.0
46 31 0.00 0.0
50 31 0.00 0.0
42 29 0.00 0.0
51 21 0.00 0.0
56 34 0.00 0.0
50 36 0.00 0.0
45 37 0.00 0.0
44 32 0.00 0.0
41 26 0.00 0.0
51 25 0.00 0.0
58 25 0.00 0.0
25 1 0.08 1.0
22 -4 0.00 0.0
29 1 0.00 0.0
31 4 0.00 0.0
33 9 0.00 0.0
41 15 0.00 0.0
41 18 0.00 0.0
44 24 0.00 0.0
40 17 0.00 0.0
45 17 0.00 0.0
47 35 0.00 0.0
December 2013 Helena Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
48 36 0.00 0.0
42 11 0.16 0.2
11 2 0.00 0.0
7 -7 0.00 0.0
6 -12 0.00 0.0
-3 -13 0.00 0.0
-4 -17 0.00 0.0
3 -15 0.04 0.4
25 -11 0.00 0.0
28 18 0.00 0.0
35 17 0.00 0.0
38 21 0.00 0.0
43 21 0.00 0.0
47 34 0.00 0.0
54 32 0.00 0.0
51 38 0.00 0.0
52 27 0.00 0.0
51 14 0.01 0.0
14 4 0.00 0.0
20 4 0.03 0.3
33 19 0.00 0.0
32 7 0.01 0.2
39 13 0.03 0.0
39 30 0.00 0.0
39 14 0.00 0.0
50 38 0.00 0.0
50 29 0.00 0.0
49 16 0.01 0.1
38 13 0.00 0.0
45 30 0.00 0.0
n/a n/a n/a n/a
Weather Station Details
Years Station Coordinates
1939–2024 Helena Regional Airport location
1893–1938 Helna location