Dillon Ap, Montana
ID: USW00024138 Latitude: 45.2575 Longitude: -112.5545
Elevation: 5200.1 feet (1585.0 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 9.83 in., 3.87 cm.
Monthly Data Table for Dillon Ap, 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 |
32.7 |
34.4 |
44.7 |
53.1 |
62.7 |
72.1 |
83.3 |
80.9 |
70.7 |
55.3 |
41.8 |
30.3 |
Minimum Temperature |
°F |
13.4 |
13.8 |
21.7 |
27.6 |
35.9 |
42.7 |
48.5 |
46.4 |
39.7 |
29.3 |
19.8 |
10.7 |
Heating Degree Days |
°F |
1300.5 |
1145.1 |
985.9 |
739.5 |
487.0 |
238.7 |
46.6 |
84.5 |
302.0 |
703.9 |
1026.0 |
1379.3 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
0.0 |
0.0 |
0.3 |
10.7 |
74.4 |
42.6 |
8.0 |
0.2 |
0.0 |
0.0 |
Precipitation |
I |
0.1 |
0.2 |
0.5 |
1.2 |
1.7 |
1.7 |
0.9 |
0.8 |
1.0 |
0.7 |
0.4 |
0.3 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
0.4 |
1.3 |
7.1 |
11.7 |
17.1 |
22.3 |
28.5 |
27.2 |
21.5 |
12.9 |
5.4 |
-0.9 |
Minimum Temperature |
°C |
-10.3 |
-10.1 |
-5.7 |
-2.4 |
2.2 |
5.9 |
9.2 |
8.0 |
4.3 |
-1.5 |
-6.8 |
-11.8 |
Heating Degree Days |
°C |
704.7 |
618.4 |
529.9 |
393.1 |
252.8 |
114.8 |
8.1 |
29.2 |
150.0 |
373.3 |
552.2 |
748.5 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.8 |
-17.8 |
-17.6 |
-11.8 |
23.6 |
5.9 |
-13.3 |
-17.7 |
-17.8 |
-17.8 |
Precipitation |
M |
0.3 |
0.5 |
1.4 |
3.0 |
4.2 |
4.3 |
2.2 |
2.0 |
2.6 |
1.8 |
1.0 |
0.7 |