Great Falls 16ST, Montana
ID: USC00243749 Latitude: 47.4883 Longitude: -111.2792
Elevation: 3504.9 feet (1068.3 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 15.43 in., 6.07 cm.
Monthly Data Table for Great Falls 16ST, 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 |
37.9 |
36.2 |
48.6 |
57.6 |
67.1 |
76.3 |
87.0 |
84.3 |
73.0 |
58.3 |
46.2 |
35.4 |
Minimum Temperature |
°F |
19.2 |
16.7 |
25.8 |
33.2 |
41.7 |
49.7 |
55.5 |
53.5 |
45.1 |
36.0 |
26.7 |
18.5 |
Heating Degree Days |
°F |
1130.3 |
1078.9 |
862.1 |
588.2 |
337.6 |
109.6 |
14.3 |
35.8 |
212.9 |
555.6 |
856.6 |
1179.1 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
0.0 |
0.3 |
8.9 |
49.7 |
207.7 |
156.5 |
34.4 |
2.4 |
0.0 |
0.0 |
Precipitation |
I |
0.7 |
0.8 |
0.6 |
2.1 |
2.8 |
2.5 |
1.1 |
1.2 |
1.5 |
1.1 |
0.8 |
0.8 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
3.3 |
2.3 |
9.2 |
14.2 |
19.5 |
24.6 |
30.6 |
29.1 |
22.8 |
14.6 |
7.9 |
1.9 |
Minimum Temperature |
°C |
-7.1 |
-8.5 |
-3.4 |
0.7 |
5.4 |
9.8 |
13.1 |
11.9 |
7.3 |
2.2 |
-2.9 |
-7.5 |
Heating Degree Days |
°C |
610.2 |
581.6 |
461.2 |
309.0 |
169.8 |
43.1 |
-9.8 |
2.1 |
100.5 |
290.9 |
458.1 |
637.3 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.8 |
-17.6 |
-12.8 |
9.8 |
97.6 |
69.2 |
1.3 |
-16.4 |
-17.8 |
-17.8 |
Precipitation |
M |
1.9 |
2.1 |
1.6 |
5.3 |
7.2 |
6.3 |
2.8 |
3.1 |
3.8 |
2.8 |
2.1 |
2.0 |