Annual
Climatology: Missoula, MT (MSO)
Elev: 3192 ft Lat: 46o 55'N Long: 114o 06'W
Figure 1: Average Temperatures and Precipitation 1971-2000. (NCDC Data)
Month |
Daily Max |
Daily Min |
Mean |
Maximum Daily Temperature |
Minimum Daily Temperature |
January |
30.8 |
16.2 |
23.5 |
59 |
-33 |
February |
37.4 |
20.5 |
29.0 |
66 |
-27 |
March |
48.1 |
27.1 |
37.6 |
75 |
-13 |
April |
58.0 |
32.4 |
45.2 |
87 |
14 |
May |
66.1 |
39.3 |
52.7 |
95 |
21 |
June |
74.5 |
45.9 |
60.2 |
98 |
30 |
July |
83.6 |
50.2 |
66.9 |
105 |
31 |
August |
83.2 |
49.3 |
66.3 |
105 |
30 |
September |
71.5 |
40.6 |
56.1 |
99 |
20 |
October |
57.4 |
31.4 |
44.4 |
85 |
0 |
November |
40.0 |
24.0 |
32.0 |
73 |
-23 |
December |
30.3 |
16.5 |
23.4 |
60 |
-30 |
Annual |
56.7 |
32.8 |
44.8 |
105 |
-33 |
Month |
Mean |
Median |
Extreme |
Year |
Snow* |
January |
1.06 |
0.88 |
2.07 |
1982 |
10.8 |
February |
0.77 |
0.67 |
2.18 |
1986 |
7.0 |
March |
0.96 |
0.93 |
2.10 |
1989 |
5.4 |
April |
1.09 |
0.96 |
3.01 |
1994 |
1.4 |
May |
1.95 |
1.71 |
7.38 |
1980 |
0.4 |
June |
1.73 |
1.63 |
4.23 |
1998 |
Tr |
July |
1.09 |
0.89 |
3.16 |
1998 |
0.0 |
August |
1.15 |
1.13 |
3.29 |
1985 |
0.0 |
September |
1.08 |
0.72 |
3.60 |
1985 |
0.0 |
October |
0.83 |
0.63 |
3.51 |
1975 |
0.9 |
November |
0.96 |
0.88 |
3.00 |
1998 |
6.2 |
December |
1.15 |
0.97 |
4.65 |
1996 |
11.2 |
Annual |
13.82 |
13.21 |
|
|
43.3 |
* Snowfall totals represent
mean snowfall 1971-2000
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