CLIMATE CHARTS
Polson, Montana
Latitude: 47.6750 Longitude: -114.1906
Elevation: 3009.8 feet (917.4 meters)
Monthly Data Table for Polson, Montana
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
33.9 |
37.4 |
47.2 |
57.1 |
65.6 |
72.7 |
82.1 |
81.7 |
70.3 |
55.7 |
41.2 |
31.9 |
Minimum Temperature |
°F |
21.6 |
22.2 |
28.0 |
34.0 |
40.8 |
47.7 |
52.8 |
52.3 |
44.6 |
35.8 |
27.3 |
20.2 |
Heating Degree Days |
°F |
1155 |
985 |
849 |
583 |
371 |
169 |
44 |
49 |
239 |
597 |
923 |
1207 |
Cooling Degree Days |
°F |
0 |
0 |
0 |
0 |
5 |
25 |
120 |
111 |
13 |
0 |
0 |
0 |
Precipitation |
in. |
0.87 |
0.74 |
0.99 |
1.40 |
2.24 |
2.41 |
1.00 |
1.14 |
1.41 |
1.20 |
1.23 |
1.09 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
1.1 |
3.0 |
8.4 |
13.9 |
18.7 |
22.6 |
27.8 |
27.6 |
21.3 |
13.2 |
5.1 |
-0.1 |
Minimum Temperature |
°C |
-5.8 |
-5.4 |
-2.2 |
1.1 |
4.9 |
8.7 |
11.6 |
11.3 |
7.0 |
2.1 |
-2.6 |
-6.6 |
Heating Degree Days |
°C |
642 |
547 |
472 |
324 |
206 |
94 |
24 |
27 |
133 |
332 |
513 |
671 |
Cooling Degree Days |
°C |
0 |
0 |
0 |
0 |
3 |
14 |
67 |
62 |
7 |
0 |
0 |
0 |
Precipitation |
cm. |
2.21 |
1.88 |
2.51 |
3.56 |
5.69 |
6.12 |
2.54 |
2.90 |
3.58 |
3.05 |
3.12 |
2.77 |