Bozeman Weather in 1921

Historical record of Bozeman, Montana weather for the year 1921 based on NOAA data.
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1921 Bozeman Weather Extremes
Highest temperature 93 °F July 20
Lowest temperature -23 °F November 19
Highest daily low 63 °F July 20
Lowest daily high -9 °F December 19
Most daily precipitation 1.1 inches July 2
Most daily snow 8.0 inches December 15
Total annual precipitation 15.5 inches -
Highest Temperatures in Bozeman in 1921
Rank Temperature Date
1 93 °F Jul 20
2 92 °F Jul 19
2 92 °F Jul 8
4 91 °F Jul 15
5 89 °F Jun 13
6 88 °F Aug 30
6 88 °F Jul 16
6 88 °F Jun 29
9 87 °F Jul 23
9 87 °F Jul 21
9 87 °F Jun 24
Lowest Temperatures in Bozeman in 1921
Rank Temperature Date
1 -23 °F November 19
2 -14 °F December 19
3 -10 °F December 20
4 -9 °F December 18
5 -7 °F November 22
5 -7 °F January 11
7 -6 °F November 21
7 -6 °F February 17
9 -5 °F December 24
9 -5 °F January 12
January 1921 Bozeman Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
33 12 0.04 0.4
45 24 0.00 0.0
37 28 0.05 0.5
40 24 0.00 0.0
49 25 0.00 0.0
30 7 0.75 8.0
22 -4 0.00 0.0
28 11 0.00 n/a
25 -2 0.06 0.6
20 0 0.00 0.0
14 -7 0.00 0.0
33 -5 0.00 0.0
29 18 0.00 0.0
45 23 0.00 0.0
46 26 0.00 n/a
26 17 0.00 0.0
42 15 0.00 0.0
50 35 0.00 0.0
45 29 0.01 0.1
36 18 0.04 0.4
28 11 0.00 0.0
34 12 0.00 0.0
29 10 0.00 0.0
34 18 0.00 0.0
37 17 0.00 0.0
46 20 0.00 0.0
44 28 0.00 0.0
36 23 0.05 0.8
36 7 0.01 0.1
39 21 0.00 0.0
35 13 0.00 0.0
February 1921 Bozeman Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
38 23 0.00 0.0
40 14 0.00 0.0
35 26 0.00 0.0
26 14 0.21 3.0
23 13 0.00 0.0
24 7 0.00 0.0
27 1 0.00 0.0
29 11 0.00 0.0
42 24 0.04 0.0
47 30 0.00 0.0
54 33 0.00 0.0
54 40 0.00 0.0
51 35 0.00 0.0
56 40 0.00 0.0
40 2 0.11 1.5
12 -4 0.00 0.0
20 -6 0.00 0.0
16 -4 0.00 0.0
31 7 0.00 0.0
34 20 0.00 0.0
37 19 0.03 0.0
39 15 0.00 0.0
52 32 0.01 0.0
56 31 0.00 0.0
55 35 0.00 0.0
54 30 0.00 0.0
54 30 0.00 0.0
55 34 0.00 0.0
March 1921 Bozeman Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
53 32 0.00 0.0
54 28 0.00 0.0
69 39 0.00 0.0
56 32 0.00 0.0
53 22 0.42 4.0
42 20 0.00 0.0
33 18 0.14 1.5
33 15 0.08 1.0
43 17 0.00 0.0
40 11 0.00 0.0
17 5 0.02 0.0
22 2 0.00 0.0
32 9 0.00 0.0
46 10 0.21 1.2
41 10 0.00 0.0
46 34 0.01 0.0
58 36 0.00 0.0
44 30 0.42 2.0
41 12 0.25 0.0
34 3 0.03 n/a
48 21 0.00 n/a
52 31 0.00 n/a
46 35 0.03 n/a
47 34 0.00 n/a
40 27 0.12 n/a
35 18 0.03 n/a
39 18 0.00 n/a
59 25 0.00 n/a
48 26 0.06 n/a
46 21 0.00 n/a
61 25 0.00 n/a
April 1921 Bozeman Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
64 37 0.00 n/a
70 37 0.00 n/a
68 47 0.07 n/a
60 22 0.34 n/a
31 23 0.07 n/a
27 16 0.02 n/a
32 18 0.00 n/a
38 17 0.00 n/a
45 15 0.00 n/a
58 22 0.00 n/a
58 33 0.01 n/a
59 31 0.00 n/a
58 39 0.00 n/a
55 37 0.00 n/a
55 32 0.00 n/a
54 24 0.00 n/a
57 27 0.00 n/a
60 29 0.03 n/a
57 31 0.08 n/a
51 30 0.00 n/a
51 25 0.06 n/a
56 42 0.23 n/a
52 27 0.09 n/a
36 20 0.24 n/a
44 25 0.03 n/a
42 29 0.00 n/a
44 27 0.04 n/a
49 31 0.02 n/a
59 30 0.00 n/a
54 25 0.00 n/a
May 1921 Bozeman Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
65 27 0.00 n/a
66 45 0.00 n/a
57 28 0.00 n/a
74 42 0.00 n/a
72 39 0.00 n/a
65 43 0.04 n/a
51 42 0.10 n/a
51 36 0.50 n/a
47 36 0.48 n/a
63 32 0.00 n/a
60 39 0.00 n/a
56 36 0.00 n/a
62 35 0.00 n/a
56 36 0.00 n/a
52 36 0.03 n/a
46 36 0.14 n/a
53 43 0.00 n/a
58 41 0.13 n/a
55 34 0.07 n/a
67 40 0.01 n/a
64 39 0.03 n/a
64 40 0.14 n/a
61 42 0.20 n/a
65 45 0.12 n/a
72 44 0.02 n/a
73 47 0.00 n/a
71 36 0.15 n/a
40 32 0.11 n/a
49 33 0.08 n/a
54 38 0.00 n/a
55 43 0.15 n/a
June 1921 Bozeman Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
54 42 0.19 n/a
68 38 0.03 n/a
61 46 0.00 n/a
71 49 0.00 n/a
70 47 0.00 n/a
76 46 0.00 n/a
83 50 0.00 n/a
82 48 0.31 n/a
75 44 0.28 n/a
77 45 0.00 n/a
76 55 0.10 n/a
75 44 0.00 n/a
89 54 0.00 n/a
85 54 0.00 n/a
76 47 0.07 n/a
53 42 0.19 n/a
64 38 0.01 n/a
66 44 0.00 n/a
67 46 0.00 n/a
72 49 0.00 n/a
79 44 0.00 n/a
83 50 0.00 n/a
80 51 0.02 n/a
87 53 0.00 n/a
83 51 0.04 n/a
84 45 0.00 n/a
84 50 0.00 n/a
85 49 0.00 n/a
88 51 0.10 n/a
85 52 0.00 n/a
July 1921 Bozeman Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
76 50 0.04 n/a
59 32 1.10 n/a
50 35 0.79 n/a
68 38 0.00 n/a
80 45 0.00 n/a
84 49 0.00 n/a
86 50 0.00 n/a
92 52 0.05 n/a
86 51 0.00 n/a
78 55 0.08 n/a
84 50 0.04 n/a
86 56 0.02 n/a
85 49 0.04 n/a
86 60 0.00 n/a
91 53 0.00 n/a
88 49 0.00 n/a
85 52 0.00 n/a
86 60 0.00 n/a
92 61 0.00 n/a
93 63 0.00 n/a
87 53 0.00 n/a
86 49 0.00 n/a
87 60 0.00 n/a
84 58 0.00 n/a
82 53 0.00 n/a
81 48 0.08 n/a
78 51 0.00 n/a
81 43 0.01 n/a
81 45 0.00 n/a
80 52 0.00 n/a
82 58 0.00 n/a
August 1921 Bozeman Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
77 45 0.02 n/a
83 47 0.00 n/a
81 50 0.00 n/a
79 45 0.00 n/a
69 40 0.00 n/a
71 48 0.00 n/a
80 42 0.00 n/a
85 48 0.01 n/a
85 54 0.00 n/a
85 50 0.00 n/a
84 57 0.00 n/a
77 49 0.05 n/a
72 52 0.00 n/a
82 52 0.00 n/a
77 46 0.00 n/a
69 50 0.18 n/a
83 51 0.00 n/a
80 46 0.03 n/a
72 39 0.00 n/a
82 50 0.00 n/a
84 53 0.00 n/a
83 43 0.00 n/a
84 55 0.00 n/a
82 48 0.00 n/a
80 45 0.00 n/a
80 45 0.00 n/a
74 50 0.09 n/a
81 44 0.00 n/a
85 53 0.00 n/a
88 53 0.00 n/a
85 53 0.00 n/a
September 1921 Bozeman Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
80 52 0.01 n/a
82 52 0.05 n/a
55 40 0.53 n/a
60 34 0.00 n/a
61 36 0.00 n/a
67 35 0.00 n/a
n/a 40 0.00 n/a
65 38 0.02 n/a
63 31 0.46 n/a
34 27 0.00 n/a
35 27 0.00 n/a
36 30 0.00 n/a
55 32 0.00 n/a
54 38 0.01 n/a
45 37 0.00 n/a
59 32 0.05 n/a
67 31 0.00 n/a
67 43 0.00 n/a
63 38 0.04 n/a
56 36 0.09 n/a
66 33 0.00 n/a
73 40 0.00 n/a
63 37 0.00 n/a
64 31 0.00 n/a
71 38 0.00 n/a
74 34 0.00 n/a
73 42 0.00 n/a
71 44 0.00 n/a
59 22 0.00 n/a
60 32 0.00 n/a
October 1921 Bozeman Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
60 26 0.00 n/a
61 29 0.00 n/a
75 33 0.00 n/a
75 35 0.00 n/a
74 39 0.00 n/a
65 38 0.00 n/a
64 19 0.00 n/a
74 34 0.00 n/a
73 37 0.00 n/a
70 37 0.00 n/a
65 31 0.00 n/a
71 32 0.00 n/a
69 40 0.00 n/a
68 33 0.00 n/a
62 40 0.06 n/a
54 34 0.02 n/a
61 30 0.00 n/a
65 51 0.00 n/a
73 36 0.00 n/a
78 40 0.00 n/a
72 34 0.08 n/a
46 32 0.00 n/a
50 24 0.00 n/a
48 33 0.01 n/a
50 22 0.00 n/a
55 25 0.00 n/a
47 31 0.12 n/a
55 26 0.00 n/a
62 32 0.00 n/a
59 30 0.00 n/a
57 22 0.00 n/a
November 1921 Bozeman Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
54 31 0.00 n/a
59 26 0.00 n/a
61 29 0.00 n/a
65 28 0.00 n/a
54 31 0.00 n/a
53 30 0.00 n/a
51 21 0.00 n/a
35 8 0.06 n/a
47 18 0.00 n/a
53 29 0.00 n/a
62 27 0.00 n/a
50 36 0.00 n/a
44 30 0.03 n/a
42 24 0.00 n/a
37 10 0.17 2.5
24 11 0.01 0.0
24 9 0.00 0.0
23 0 0.00 0.0
5 -23 0.42 5.0
6 0 0.42 5.0
1 -6 0.03 0.0
45 -7 0.00 0.0
46 24 0.07 0.0
43 17 0.00 0.0
45 30 0.00 0.0
36 23 0.00 0.0
43 21 0.21 3.5
41 18 0.00 0.0
42 12 0.00 0.0
45 24 0.00 0.0
December 1921 Bozeman Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
43 34 0.00 0.0
38 23 0.43 8.0
26 11 0.10 3.0
27 7 0.00 0.0
29 5 0.00 0.0
38 10 0.00 0.0
28 3 0.00 0.0
34 3 0.00 0.0
39 14 0.00 0.0
45 24 0.00 n/a
49 33 0.00 0.0
54 42 0.00 0.0
52 33 0.04 0.0
34 27 0.00 0.0
29 15 0.61 8.0
15 -2 0.11 0.0
18 -3 0.00 n/a
14 -9 0.00 0.0
-9 -14 0.00 0.0
-4 -10 0.04 0.0
11 -3 0.14 n/a
9 1 0.03 0.0
7 2 0.00 0.0
23 -5 0.00 0.0
22 8 0.00 0.0
26 12 0.00 0.0
36 11 0.00 0.0
38 18 0.00 0.0
42 16 0.00 0.0
45 14 0.02 n/a
23 6 0.00 0.0
Weather Station Details
Years Station Coordinates
1892–2024 Bozeman Montana State University location