Dillon Weather in 1931

Historical record of Dillon, Montana weather for the year 1931 based on NOAA data.
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1931 Dillon Weather Extremes
Highest temperature 98 °F July 26
Lowest temperature -15 °F November 27
Highest daily low 65 °F August 18
Lowest daily high 17 °F November 21
Most daily precipitation 1.3 inches September 29
Most daily snow 16.0 inches November 26
Total annual precipitation 12.7 inches -
Total annual snow 52.6 inches -
Highest Temperatures in Dillon in 1931
Rank Temperature Date
1 98 °F Jul 26
2 96 °F Jul 27
3 95 °F Aug 11
3 95 °F Jul 22
5 94 °F Aug 17
6 93 °F Aug 16
6 93 °F Jul 25
6 93 °F Jul 23
9 92 °F Jul 20
10 91 °F Aug 19
10 91 °F Jul 21
Lowest Temperatures in Dillon in 1931
Rank Temperature Date
1 -15 °F November 27
2 -9 °F November 22
3 -6 °F December 14
4 -4 °F December 16
4 -4 °F November 30
6 -3 °F November 21
7 -2 °F December 15
8 -1 °F December 31
9 0 °F December 1
9 0 °F November 29
9 0 °F March 27
January 1931 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
37 12 0.00 0.0
January 2
39 17 0.00 0.0
January 3
40 25 0.00 0.0
January 4
40 28 0.00 0.0
January 5
37 30 0.00 0.0
January 6
38 31 0.20 2.5
January 7
39 19 0.18 2.0
January 8
41 2 0.00 0.0
January 9
40 17 0.00 0.0
January 10
39 26 0.00 0.0
January 11
42 27 0.00 0.0
January 12
43 18 0.00 0.0
January 13
34 11 0.00 0.0
January 14
36 18 0.00 0.0
January 15
39 24 0.00 0.0
January 16
35 23 0.13 1.5
January 17
38 24 0.00 0.0
January 18
40 28 0.00 0.0
January 19
38 20 0.00 0.0
January 20
34 18 0.00 0.0
January 21
35 19 0.00 0.0
January 22
38 22 0.00 0.0
January 23
45 26 0.00 0.0
January 24
50 27 0.03 0.5
January 25
50 22 0.00 0.0
January 26
43 24 0.00 0.0
January 27
46 23 0.00 0.0
January 28
53 32 0.00 0.0
January 29
55 23 0.00 0.0
January 30
56 28 0.00 0.0
January 31
52 26 0.00 0.0
February 1931 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
48 26 0.00 0.0
February 2
50 25 0.00 0.0
February 3
45 28 0.00 0.0
February 4
44 20 0.00 0.0
February 5
46 23 0.00 0.0
February 6
41 21 0.00 0.0
February 7
39 19 0.00 0.0
February 8
40 18 0.00 0.0
February 9
41 23 0.00 0.0
February 10
45 26 0.00 0.0
February 11
42 21 0.00 0.0
February 12
40 26 0.00 0.0
February 13
41 22 0.00 0.0
February 14
40 26 0.00 0.0
February 15
42 25 0.05 0.5
February 16
45 28 0.00 0.0
February 17
41 31 0.00 0.0
February 18
48 33 0.00 0.0
February 19
40 34 0.28 1.0
February 20
41 27 0.31 2.5
February 21
49 25 0.15 2.0
February 22
51 18 0.00 0.0
February 23
44 20 0.00 0.0
February 24
42 25 0.00 0.0
February 25
43 21 0.00 0.0
February 26
44 24 0.10 1.0
February 27
42 29 0.00 0.0
February 28
46 31 0.00 0.0
March 1931 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
55 32 0.00 0.0
March 2
57 34 0.01 0.0
March 3
59 34 0.00 0.0
March 4
44 31 0.00 0.0
March 5
37 17 0.00 0.0
March 6
36 30 0.00 0.0
March 7
39 29 0.05 0.5
March 8
39 30 0.00 0.0
March 9
38 28 0.00 0.0
March 10
47 29 0.00 0.0
March 11
50 34 0.00 0.0
March 12
52 35 0.00 0.0
March 13
58 35 0.00 0.0
March 14
59 34 0.00 0.0
March 15
57 35 0.00 0.0
March 16
60 36 0.00 0.0
March 17
57 34 0.00 0.0
March 18
54 35 0.00 0.0
March 19
56 35 0.00 0.0
March 20
54 34 0.00 0.0
March 21
48 37 0.00 0.0
March 22
51 33 0.28 1.0
March 23
46 31 0.00 0.0
March 24
49 32 0.01 0.0
March 25
37 33 0.10 0.0
March 26
35 5 0.00 0.0
March 27
41 0 0.00 0.0
March 28
44 31 0.00 0.0
March 29
42 32 0.03 0.5
March 30
44 31 0.00 0.0
March 31
46 34 0.00 0.0
April 1931 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
40 33 0.27 1.0
April 2
36 30 0.31 2.5
April 3
46 30 0.26 0.0
April 4
51 37 0.00 0.0
April 5
54 37 0.00 0.0
April 6
55 38 0.00 0.0
April 7
62 38 0.00 0.0
April 8
52 36 0.00 0.0
April 9
60 35 0.00 0.0
April 10
61 39 0.00 0.0
April 11
n/a n/a n/a n/a
April 12
64 42 0.00 0.0
April 13
60 40 0.05 0.0
April 14
59 38 0.07 0.0
April 15
67 35 0.00 0.0
April 16
69 36 0.00 0.0
April 17
70 40 0.00 0.0
April 18
69 34 0.00 0.0
April 19
68 36 0.00 0.0
April 20
45 33 0.00 0.0
April 21
40 32 0.11 0.9
April 22
36 19 0.10 0.5
April 23
42 28 0.00 0.0
April 24
50 29 0.00 0.0
April 25
56 35 0.00 0.0
April 26
59 32 0.00 0.0
April 27
64 32 0.00 0.0
April 28
66 33 0.00 0.0
April 29
70 39 0.15 0.0
April 30
72 39 0.09 0.0
May 1931 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
74 41 0.00 0.0
May 2
70 43 0.03 0.0
May 3
68 40 0.55 0.0
May 4
71 40 0.00 0.0
May 5
70 42 0.00 0.0
May 6
73 45 0.00 0.0
May 7
56 40 0.00 0.0
May 8
58 32 0.00 0.0
May 9
60 35 0.00 0.0
May 10
65 32 0.00 0.0
May 11
69 34 0.00 0.0
May 12
74 42 0.00 0.0
May 13
79 48 0.00 0.0
May 14
82 49 0.01 0.0
May 15
82 45 0.01 0.0
May 16
66 46 0.03 0.0
May 17
60 40 0.02 0.0
May 18
52 36 0.00 0.0
May 19
49 32 0.11 0.0
May 20
50 34 0.00 0.0
May 21
54 36 0.00 0.0
May 22
65 41 0.00 0.0
May 23
69 42 0.00 0.0
May 24
71 45 0.00 0.0
May 25
81 45 0.00 0.0
May 26
71 40 0.73 0.0
May 27
62 39 0.00 0.0
May 28
63 33 0.00 0.0
May 29
70 37 0.00 0.0
May 30
74 40 0.00 0.0
May 31
72 42 0.09 0.0
June 1931 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
79 50 0.16 0.0
June 2
80 52 0.23 0.0
June 3
78 50 0.11 0.0
June 4
78 41 0.03 0.0
June 5
65 40 0.00 0.0
June 6
70 43 0.00 0.0
June 7
81 43 0.00 0.0
June 8
83 40 0.05 0.0
June 9
84 45 0.00 0.0
June 10
82 54 0.00 0.0
June 11
80 55 0.00 0.0
June 12
80 53 0.00 0.0
June 13
75 51 0.00 0.0
June 14
80 53 0.00 0.0
June 15
84 55 0.00 0.0
June 16
86 54 0.12 0.0
June 17
81 56 0.08 0.0
June 18
78 50 0.00 0.0
June 19
79 52 0.05 0.0
June 20
78 51 0.00 0.0
June 21
74 47 0.11 0.0
June 22
76 48 0.00 0.0
June 23
78 40 0.00 0.0
June 24
82 42 0.00 0.0
June 25
86 49 0.00 0.0
June 26
89 54 0.00 0.0
June 27
90 60 0.35 0.0
June 28
84 56 0.00 0.0
June 29
85 55 0.00 0.0
June 30
83 42 0.00 0.0
July 1931 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
87 40 0.00 0.0
July 2
85 42 0.00 0.0
July 3
82 48 0.08 0.0
July 4
80 46 0.00 0.0
July 5
80 47 0.00 0.0
July 6
76 45 0.00 0.0
July 7
74 41 0.00 0.0
July 8
80 40 0.00 0.0
July 9
88 51 0.00 0.0
July 10
86 62 0.00 0.0
July 11
81 52 0.00 0.0
July 12
89 55 0.00 0.0
July 13
90 58 0.00 0.0
July 14
86 60 0.00 0.0
July 15
84 60 0.00 0.0
July 16
85 53 0.00 0.0
July 17
87 50 0.00 0.0
July 18
90 54 0.00 0.0
July 19
90 50 0.00 0.0
July 20
92 55 0.00 0.0
July 21
91 60 0.00 0.0
July 22
95 64 0.00 0.0
July 23
93 65 0.00 0.0
July 24
90 62 0.00 0.0
July 25
93 50 0.00 0.0
July 26
98 54 0.02 0.0
July 27
96 58 0.00 0.0
July 28
78 54 0.00 0.0
July 29
81 56 0.00 0.0
July 30
80 54 0.65 0.0
July 31
78 52 0.12 0.0
August 1931 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
76 50 0.15 0.0
August 2
77 53 0.00 0.0
August 3
88 56 0.00 0.0
August 4
81 58 0.00 0.0
August 5
85 51 0.00 0.0
August 6
88 55 0.00 0.0
August 7
84 57 0.00 0.0
August 8
78 45 0.00 0.0
August 9
77 41 0.00 0.0
August 10
85 44 0.00 0.0
August 11
95 53 0.00 0.0
August 12
87 56 0.00 0.0
August 13
84 60 0.00 0.0
August 14
86 61 0.00 0.0
August 15
87 63 0.00 0.0
August 16
93 63 0.00 0.0
August 17
94 65 0.00 0.0
August 18
90 65 0.00 0.0
August 19
91 62 0.00 0.0
August 20
90 63 0.02 0.0
August 21
80 57 0.25 0.0
August 22
83 50 0.00 0.0
August 23
88 52 0.00 0.0
August 24
85 42 0.00 0.0
August 25
90 45 0.00 0.0
August 26
80 50 0.00 0.0
August 27
84 43 0.00 0.0
August 28
81 40 0.00 0.0
August 29
80 45 0.00 0.0
August 30
82 45 0.00 0.0
August 31
87 49 0.00 0.0
September 1931 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
83 49 0.00 0.0
September 2
88 53 0.00 0.0
September 3
88 55 0.00 0.0
September 4
87 52 0.00 0.0
September 5
89 54 0.00 0.0
September 6
82 50 0.00 0.0
September 7
80 53 0.00 0.0
September 8
86 51 0.00 0.0
September 9
78 50 0.00 0.0
September 10
75 43 0.00 0.0
September 11
68 44 0.00 0.0
September 12
65 46 0.00 0.0
September 13
68 40 0.00 0.0
September 14
62 33 0.00 0.0
September 15
64 41 0.00 0.0
September 16
75 44 0.01 0.0
September 17
71 45 0.00 0.0
September 18
68 42 0.00 0.0
September 19
64 49 0.53 0.0
September 20
62 40 0.21 0.0
September 21
60 36 0.11 0.0
September 22
55 31 0.00 0.0
September 23
57 36 0.07 0.0
September 24
55 37 0.23 0.0
September 25
68 32 0.00 0.0
September 26
74 39 0.00 0.0
September 27
79 46 0.00 0.0
September 28
63 45 0.00 0.0
September 29
67 40 1.27 0.0
September 30
67 34 0.00 0.0
October 1931 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
68 38 0.00 0.0
October 2
70 37 0.00 0.0
October 3
75 45 0.00 0.0
October 4
72 40 0.00 0.0
October 5
69 41 0.00 0.0
October 6
62 38 0.01 0.0
October 7
60 35 0.00 0.0
October 8
62 31 0.00 0.0
October 9
70 30 0.00 0.0
October 10
70 33 0.00 0.0
October 11
67 31 0.00 0.0
October 12
62 30 0.00 0.0
October 13
63 32 0.00 0.0
October 14
69 33 0.00 0.0
October 15
71 33 0.00 0.0
October 16
69 32 0.00 0.0
October 17
66 39 0.00 0.0
October 18
68 38 0.00 0.0
October 19
69 36 0.00 0.0
October 20
68 37 0.00 0.0
October 21
70 37 0.00 0.0
October 22
69 38 0.00 0.0
October 23
57 32 0.00 0.0
October 24
51 29 0.00 0.0
October 25
62 31 0.03 0.0
October 26
60 34 0.00 0.0
October 27
55 32 0.00 0.0
October 28
56 36 0.00 0.0
October 29
57 36 0.00 0.0
October 30
55 31 0.00 0.0
October 31
56 32 0.00 0.0
November 1931 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
59 34 0.00 0.0
November 2
56 38 0.00 0.0
November 3
62 40 0.01 0.0
November 4
61 32 0.00 0.0
November 5
58 33 0.00 0.0
November 6
59 33 0.00 0.0
November 7
63 45 0.00 0.0
November 8
56 40 0.21 0.0
November 9
52 34 0.00 0.0
November 10
43 26 0.00 0.0
November 11
40 25 0.00 0.0
November 12
41 29 0.00 0.0
November 13
40 27 0.00 0.0
November 14
49 28 0.00 0.0
November 15
43 30 0.03 0.0
November 16
39 23 0.01 0.0
November 17
35 19 0.00 0.0
November 18
29 17 0.00 0.0
November 19
28 22 0.00 0.0
November 20
25 7 0.04 0.5
November 21
17 -3 0.00 0.0
November 22
22 -9 0.00 0.0
November 23
30 20 0.41 5.0
November 24
33 13 0.00 0.0
November 25
33 22 0.11 1.5
November 26
32 3 1.25 16.0
November 27
25 -15 0.00 0.0
November 28
22 5 0.00 0.0
November 29
26 0 0.00 0.0
November 30
29 -4 0.00 0.0
December 1931 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
29 0 0.00 0.0
December 2
31 10 0.00 0.0
December 3
30 18 0.00 0.0
December 4
33 19 0.42 5.0
December 5
36 21 0.00 0.0
December 6
36 24 0.00 0.0
December 7
39 27 0.00 0.0
December 8
36 27 0.11 1.5
December 9
33 25 0.03 0.5
December 10
32 20 0.00 0.0
December 11
30 20 0.08 1.0
December 12
22 12 0.00 0.0
December 13
27 9 0.00 0.0
December 14
23 -6 0.00 0.0
December 15
20 -2 0.00 0.0
December 16
26 -4 0.00 0.0
December 17
37 6 0.00 0.0
December 18
43 29 0.00 0.0
December 19
50 30 0.00 0.0
December 20
48 32 0.00 0.0
December 21
45 29 0.00 0.0
December 22
49 28 0.00 0.0
December 23
44 28 0.00 0.0
December 24
46 29 0.00 0.0
December 25
37 24 0.00 0.0
December 26
38 26 0.00 0.0
December 27
39 27 0.00 0.0
December 28
42 26 0.02 0.5
December 29
40 29 0.03 0.7
December 30
35 10 0.00 0.0
December 31
36 -1 0.00 0.0
Weather Station Details
Years Station Coordinates
1941–2024 Dillon Airport location
1895–1940 University of Montana Western location