Hamilton, Montana
ID: USC00243885 Latitude: 46.2461 Longitude: -114.1681
Elevation: 3585 feet (1092.7 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 13.60 in., 5.35 cm.
Monthly Data Table for Hamilton, Montana
Monthly Data from NOAA Monthly Normals 2006-2020
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
35.9 |
38.7 |
48.6 |
56.2 |
65.9 |
74.1 |
84.9 |
82.7 |
72.1 |
56.3 |
43.6 |
33.6 |
Minimum Temperature |
°F |
20.2 |
20.4 |
25.3 |
30.8 |
37.9 |
45.0 |
49.9 |
47.7 |
40.5 |
31.4 |
24.1 |
18.3 |
Heating Degree Days |
°F |
1145.5 |
992.5 |
869.6 |
644.9 |
406.9 |
187.9 |
41.9 |
64.4 |
269.1 |
655.6 |
934.5 |
1210.3 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
0.0 |
0.0 |
0.7 |
24.4 |
116.1 |
70.5 |
8.0 |
0.0 |
0.0 |
0.0 |
Precipitation |
I |
1.1 |
1.1 |
1.1 |
1.1 |
1.7 |
1.5 |
0.8 |
0.9 |
1.2 |
1.4 |
1.9 |
1.4 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
2.2 |
3.7 |
9.2 |
13.4 |
18.8 |
23.4 |
29.4 |
28.2 |
22.3 |
13.5 |
6.4 |
0.9 |
Minimum Temperature |
°C |
-6.6 |
-6.4 |
-3.7 |
-0.7 |
3.3 |
7.2 |
9.9 |
8.7 |
4.7 |
-0.3 |
-4.4 |
-7.6 |
Heating Degree Days |
°C |
618.6 |
533.6 |
465.3 |
340.5 |
208.3 |
86.6 |
5.5 |
18.0 |
131.7 |
346.4 |
501.4 |
654.6 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.8 |
-17.8 |
-17.4 |
-4.2 |
46.7 |
21.4 |
-13.3 |
-17.8 |
-17.8 |
-17.8 |
Precipitation |
M |
2.7 |
2.9 |
2.8 |
2.9 |
4.2 |
3.9 |
2.1 |
2.4 |
3.0 |
3.5 |
4.8 |
3.5 |