Casper Natrona Co Ap, Wyoming
ID: USW00024089 Latitude: 42.8975 Longitude: -106.4636
Elevation: 5337.9 feet (1627.0 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 12.22 in., 4.81 cm.
Monthly Data Table for Casper Natrona Co Ap, Wyoming
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 |
34.8 |
36.6 |
49.6 |
56.4 |
66.2 |
81.0 |
89.9 |
87.0 |
76.6 |
59.5 |
47.7 |
33.6 |
Minimum Temperature |
°F |
15.8 |
14.1 |
23.7 |
28.0 |
36.8 |
45.6 |
53.5 |
51.3 |
42.1 |
30.9 |
22.5 |
13.7 |
Heating Degree Days |
°F |
1231.0 |
1109.6 |
879.3 |
683.8 |
422.8 |
109.4 |
9.7 |
30.1 |
206.4 |
614.3 |
897.3 |
1281.1 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
0.0 |
0.0 |
4.3 |
58.4 |
216.9 |
158.6 |
36.7 |
0.8 |
0.0 |
0.0 |
Precipitation |
I |
0.6 |
0.6 |
1.1 |
1.5 |
2.3 |
1.1 |
1.2 |
0.8 |
0.8 |
1.1 |
0.6 |
0.9 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
1.6 |
2.6 |
9.8 |
13.6 |
19.0 |
27.2 |
32.2 |
30.6 |
24.8 |
15.3 |
8.7 |
0.9 |
Minimum Temperature |
°C |
-9.0 |
-9.9 |
-4.6 |
-2.2 |
2.7 |
7.6 |
11.9 |
10.7 |
5.6 |
-0.6 |
-5.3 |
-10.2 |
Heating Degree Days |
°C |
666.1 |
598.7 |
470.7 |
362.1 |
217.1 |
43.0 |
-12.4 |
-1.1 |
96.9 |
323.5 |
480.7 |
693.9 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.8 |
-17.8 |
-15.4 |
14.7 |
102.7 |
70.3 |
2.6 |
-17.3 |
-17.8 |
-17.8 |
Precipitation |
M |
1.4 |
1.5 |
2.7 |
3.9 |
5.8 |
2.9 |
3.1 |
2.1 |
2.2 |
2.9 |
1.5 |
2.2 |