Dillon Weather in 1920

Historical record of Dillon, Montana weather for the year 1920 based on NOAA data.
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1920 Dillon Weather Extremes
Highest temperature 89 °F August 15
Lowest temperature -25 °F March 6
Highest daily low 55 °F August 9
Lowest daily high 22 °F December 21
Most daily precipitation 1.2 inches May 2
Most daily snow 12.0 inches February 20
Total annual precipitation 17.3 inches -
Total annual snow 68.7 inches -
Highest Temperatures in Dillon in 1920
Rank Temperature Date
1 89 °F Aug 15
1 89 °F Aug 8
1 89 °F Aug 2
4 88 °F Aug 14
4 88 °F Aug 1
4 88 °F Jul 24
7 87 °F Aug 9
7 87 °F Jul 27
9 86 °F Aug 16
9 86 °F Aug 7
9 86 °F Aug 3
9 86 °F Jul 19
Lowest Temperatures in Dillon in 1920
Rank Temperature Date
1 -25 °F March 6
2 -10 °F January 8
2 -10 °F January 6
4 -8 °F January 7
5 -7 °F November 11
6 -4 °F March 7
7 -2 °F November 10
7 -2 °F January 9
9 -1 °F January 20
10 0 °F January 2
January 1920 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
39 6 0.00 0.0
January 2
35 0 0.00 0.0
January 3
40 4 0.00 0.0
January 4
38 7 0.00 0.0
January 5
35 2 0.20 2.5
January 6
32 -10 0.00 0.0
January 7
33 -8 0.00 0.0
January 8
34 -10 0.00 0.0
January 9
33 -2 0.00 0.0
January 10
35 5 0.00 0.0
January 11
34 7 0.00 0.0
January 12
36 13 0.00 0.0
January 13
38 15 0.00 0.0
January 14
38 16 0.00 0.0
January 15
36 18 0.00 0.0
January 16
37 17 0.00 0.0
January 17
36 9 0.00 0.0
January 18
31 10 0.00 0.0
January 19
30 1 0.11 1.5
January 20
32 -1 0.04 0.5
January 21
31 4 0.00 0.0
January 22
33 20 0.00 0.0
January 23
37 30 0.00 0.0
January 24
39 33 0.00 0.0
January 25
46 35 0.00 0.0
January 26
48 34 0.00 0.0
January 27
50 36 0.00 0.0
January 28
53 33 0.00 0.0
January 29
54 32 0.00 0.0
January 30
48 29 0.00 0.0
January 31
47 26 0.00 0.0
February 1920 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
50 28 0.00 0.0
February 2
48 22 0.00 0.0
February 3
45 22 0.00 0.0
February 4
40 19 0.00 0.0
February 5
42 18 0.00 0.0
February 6
41 18 0.00 0.0
February 7
36 20 0.00 0.0
February 8
37 17 0.05 0.5
February 9
37 9 0.00 0.0
February 10
38 1 0.00 0.0
February 11
39 6 0.00 0.0
February 12
41 17 0.09 0.9
February 13
40 21 0.00 0.0
February 14
40 22 0.00 0.0
February 15
n/a n/a n/a n/a
February 16
42 23 0.00 0.0
February 17
40 24 0.00 0.0
February 18
40 24 0.00 0.0
February 19
39 26 0.00 0.5
February 20
35 29 1.02 12.0
February 21
38 16 0.06 1.0
February 22
40 7 0.00 0.0
February 23
41 11 0.00 0.0
February 24
38 5 0.00 0.0
February 25
42 13 0.03 0.5
February 26
43 18 0.00 0.0
February 27
36 25 0.15 2.1
February 28
38 17 0.00 0.0
February 29
41 26 0.00 0.0
March 1920 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
45 24 0.00 0.0
March 2
48 21 0.00 0.0
March 3
39 8 0.00 0.0
March 4
29 11 0.17 2.0
March 5
28 9 0.90 8.0
March 6
23 -25 0.08 1.0
March 7
38 -4 0.00 0.0
March 8
47 20 0.00 0.0
March 9
49 30 0.00 0.0
March 10
44 17 0.00 0.0
March 11
37 20 0.21 2.0
March 12
41 26 0.00 0.0
March 13
42 28 0.00 0.0
March 14
38 31 0.12 1.0
March 15
38 25 0.00 0.0
March 16
36 20 0.00 0.0
March 17
40 22 0.00 0.0
March 18
40 20 0.00 0.0
March 19
43 21 0.00 0.0
March 20
48 28 0.00 0.0
March 21
40 28 0.00 0.0
March 22
42 24 0.03 0.2
March 23
40 29 0.20 1.5
March 24
38 31 0.00 0.0
March 25
36 27 0.00 0.0
March 26
38 22 0.00 0.0
March 27
40 20 0.00 0.0
March 28
42 25 0.00 0.0
March 29
40 26 0.00 0.0
March 30
41 20 0.00 0.0
March 31
38 12 0.00 0.0
April 1920 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
37 7 0.00 0.0
April 2
34 15 0.31 3.0
April 3
39 13 0.00 0.0
April 4
40 21 0.00 0.0
April 5
38 24 0.00 0.0
April 6
36 25 0.08 0.0
April 7
36 19 0.00 0.0
April 8
37 17 0.00 0.0
April 9
40 22 0.11 0.0
April 10
41 27 0.21 0.0
April 11
39 29 0.03 0.0
April 12
43 26 0.08 0.0
April 13
43 28 0.17 1.0
April 14
45 33 0.03 0.0
April 15
41 31 0.01 0.0
April 16
42 32 0.00 0.0
April 17
38 26 0.00 0.0
April 18
48 25 0.00 0.0
April 19
50 29 0.00 0.0
April 20
46 33 0.22 0.0
April 21
n/a n/a n/a n/a
April 22
38 20 0.03 0.0
April 23
38 29 0.04 0.0
April 24
37 29 0.01 0.0
April 25
39 31 0.00 0.0
April 26
44 30 0.00 0.0
April 27
45 32 0.00 0.0
April 28
45 33 0.00 0.0
April 29
49 33 0.00 0.0
April 30
51 32 0.00 0.0
May 1920 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
45 35 0.61 0.0
May 2
49 33 1.24 11.5
May 3
44 32 0.00 0.0
May 4
52 32 0.00 0.0
May 5
55 36 0.00 0.0
May 6
58 30 0.06 0.0
May 7
64 32 0.00 0.0
May 8
67 35 0.00 0.0
May 9
62 36 0.78 0.0
May 10
60 36 0.24 0.0
May 11
58 32 0.09 0.0
May 12
57 35 0.02 0.0
May 13
63 34 0.00 0.0
May 14
65 33 0.00 0.0
May 15
70 38 0.00 0.0
May 16
72 36 0.00 0.0
May 17
68 37 0.00 0.0
May 18
64 33 0.00 0.0
May 19
60 32 0.00 0.0
May 20
69 35 0.00 0.0
May 21
75 36 0.00 0.0
May 22
76 39 0.00 0.0
May 23
71 37 0.01 0.0
May 24
62 35 0.02 0.0
May 25
56 33 0.00 0.0
May 26
71 32 0.00 0.0
May 27
79 36 0.00 0.0
May 28
72 40 0.00 0.0
May 29
70 38 0.02 0.0
May 30
62 39 0.05 0.0
May 31
60 35 0.27 2.0
June 1920 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
62 31 0.08 0.0
June 2
68 32 0.11 0.0
June 3
75 35 0.00 0.0
June 4
78 43 0.00 0.0
June 5
80 43 0.24 0.0
June 6
79 45 0.09 0.0
June 7
83 50 0.00 0.0
June 8
80 42 0.00 0.0
June 9
78 43 0.00 0.0
June 10
71 40 0.00 0.0
June 11
72 39 0.17 0.0
June 12
80 40 0.08 0.0
June 13
81 45 0.00 0.0
June 14
73 40 0.00 0.0
June 15
72 39 0.09 0.0
June 16
75 38 0.14 0.0
June 17
78 42 0.27 0.0
June 18
73 39 0.19 0.0
June 19
70 32 0.00 0.0
June 20
71 42 0.00 0.0
June 21
84 41 0.00 0.0
June 22
85 43 0.00 0.0
June 23
65 39 0.21 0.0
June 24
63 37 0.10 0.0
June 25
59 35 0.62 0.0
June 26
64 34 0.00 0.0
June 27
72 42 0.00 0.0
June 28
78 50 0.00 0.0
June 29
80 47 0.02 0.0
June 30
80 51 0.03 0.0
July 1920 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
78 44 0.00 0.0
July 2
79 48 0.00 0.0
July 3
81 46 0.00 0.0
July 4
72 42 0.32 0.0
July 5
78 40 0.00 0.0
July 6
77 32 0.00 0.0
July 7
76 36 0.00 0.0
July 8
79 35 0.00 0.0
July 9
80 43 0.00 0.0
July 10
85 40 0.08 0.0
July 11
81 51 0.09 0.0
July 12
76 40 0.42 0.0
July 13
72 35 0.00 0.0
July 14
78 36 0.09 0.0
July 15
75 44 0.02 0.0
July 16
80 40 0.05 0.0
July 17
80 51 0.00 0.0
July 18
82 50 0.03 0.0
July 19
86 46 0.81 0.0
July 20
81 45 0.00 0.0
July 21
84 50 0.00 0.0
July 22
85 52 0.00 0.0
July 23
85 46 0.00 0.0
July 24
88 49 0.00 0.0
July 25
83 53 0.00 0.0
July 26
84 50 0.00 0.0
July 27
87 53 0.00 0.0
July 28
83 52 0.00 0.0
July 29
84 48 0.01 0.0
July 30
83 49 0.62 0.0
July 31
82 48 0.16 0.0
August 1920 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
88 49 0.21 0.0
August 2
89 54 0.00 0.0
August 3
86 54 0.03 0.0
August 4
85 55 0.00 0.0
August 5
85 50 0.00 0.0
August 6
83 48 0.05 0.0
August 7
86 50 0.00 0.0
August 8
89 54 0.00 0.0
August 9
87 55 0.01 0.0
August 10
80 41 0.41 0.0
August 11
74 43 0.08 0.0
August 12
79 33 0.00 0.0
August 13
84 39 0.00 0.0
August 14
88 48 0.00 0.0
August 15
89 45 0.00 0.0
August 16
86 40 0.00 0.0
August 17
81 33 0.00 0.0
August 18
71 32 0.00 0.0
August 19
74 33 0.00 0.0
August 20
76 40 0.00 0.0
August 21
80 40 0.00 0.0
August 22
82 41 0.00 0.0
August 23
81 42 0.00 0.0
August 24
84 41 0.01 0.0
August 25
80 42 0.00 0.0
August 26
78 45 0.04 0.0
August 27
71 44 0.00 0.0
August 28
69 40 0.05 0.0
August 29
58 38 0.02 0.0
August 30
57 30 0.01 0.0
August 31
60 31 0.00 0.0
September 1920 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
61 31 0.00 0.0
September 2
62 32 0.00 0.0
September 3
65 36 0.00 0.0
September 4
76 37 0.00 0.0
September 5
75 38 0.00 0.0
September 6
68 38 0.21 0.0
September 7
62 32 0.00 0.0
September 8
61 33 0.00 0.0
September 9
65 32 0.00 0.0
September 10
69 34 0.02 0.0
September 11
67 34 0.05 0.0
September 12
65 35 0.00 0.0
September 13
62 36 0.00 0.0
September 14
61 33 0.00 0.0
September 15
69 31 0.00 0.0
September 16
75 35 0.00 0.0
September 17
75 41 0.31 0.0
September 18
73 35 0.00 0.0
September 19
74 34 0.00 0.0
September 20
75 37 0.00 0.0
September 21
70 36 0.00 0.0
September 22
68 32 0.10 0.0
September 23
61 31 0.00 0.0
September 24
50 30 0.48 3.0
September 25
48 30 0.09 0.0
September 26
58 33 0.00 0.0
September 27
66 32 0.00 0.0
September 28
75 32 0.00 0.0
September 29
74 31 0.00 0.0
September 30
74 31 0.00 0.0
October 1920 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
60 31 0.00 0.0
October 2
54 30 0.00 0.0
October 3
64 34 0.00 0.0
October 4
70 38 0.00 0.0
October 5
74 36 0.00 0.0
October 6
63 36 0.00 0.0
October 7
58 32 0.10 0.0
October 8
59 31 0.00 0.0
October 9
63 30 0.00 0.0
October 10
53 33 0.15 0.0
October 11
51 34 0.09 0.0
October 12
50 32 0.22 0.0
October 13
44 32 0.00 0.0
October 14
41 26 0.00 0.0
October 15
50 27 0.00 0.0
October 16
52 30 0.00 0.0
October 17
51 33 0.00 0.0
October 18
53 32 0.00 0.0
October 19
49 31 0.00 0.0
October 20
48 32 0.00 0.0
October 21
41 31 0.22 1.0
October 22
42 29 0.00 0.0
October 23
45 24 0.00 0.0
October 24
48 24 0.00 0.0
October 25
47 27 0.00 0.0
October 26
46 28 0.00 0.0
October 27
47 27 0.00 0.0
October 28
50 29 0.00 0.0
October 29
48 29 0.00 0.0
October 30
43 24 0.00 0.0
October 31
41 21 0.10 1.0
November 1920 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
44 24 0.00 0.0
November 2
47 21 0.00 0.0
November 3
48 21 0.00 0.0
November 4
41 20 0.10 1.0
November 5
39 18 0.00 0.0
November 6
37 19 0.00 0.0
November 7
35 22 0.11 1.0
November 8
36 25 0.25 2.5
November 9
32 10 0.05 0.5
November 10
31 -2 0.00 0.0
November 11
32 -7 0.00 0.0
November 12
31 12 0.00 0.0
November 13
36 17 0.00 0.0
November 14
39 18 0.00 0.0
November 15
41 22 0.00 0.0
November 16
46 22 0.00 0.0
November 17
49 26 0.00 0.0
November 18
52 28 0.00 0.0
November 19
58 31 0.00 0.0
November 20
50 30 0.00 0.0
November 21
40 22 0.00 0.0
November 22
44 18 0.00 0.0
November 23
40 18 0.00 0.0
November 24
41 17 0.00 0.0
November 25
49 18 0.00 0.0
November 26
42 20 0.00 0.0
November 27
39 21 0.00 0.0
November 28
43 20 0.00 0.0
November 29
45 20 0.00 0.0
November 30
45 18 0.00 0.0
December 1920 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
43 19 0.00 0.0
December 2
40 18 0.00 0.0
December 3
41 24 0.00 0.0
December 4
38 19 0.10 1.0
December 5
37 9 0.00 0.0
December 6
39 15 0.00 0.0
December 7
42 18 0.00 0.0
December 8
40 18 0.00 0.0
December 9
41 20 0.00 0.0
December 10
41 22 0.00 0.0
December 11
38 20 0.00 0.0
December 12
36 16 0.00 0.0
December 13
36 18 0.05 0.5
December 14
35 15 0.00 0.0
December 15
36 8 0.00 0.0
December 16
41 15 0.00 0.0
December 17
42 26 0.00 0.0
December 18
44 22 0.00 0.0
December 19
37 16 0.05 0.5
December 20
32 12 0.10 1.0
December 21
22 9 0.05 0.5
December 22
24 8 0.00 0.0
December 23
27 4 0.00 0.0
December 24
33 14 0.03 0.0
December 25
38 19 0.02 0.0
December 26
35 12 0.00 0.0
December 27
42 20 0.00 0.0
December 28
43 24 0.00 0.0
December 29
41 25 0.00 0.0
December 30
43 32 0.00 0.0
December 31
45 33 0.00 0.0
Weather Station Details
Years Station Coordinates
1941–2024 Dillon Airport location
1895–1940 University of Montana Western location