Watertown Rgnl Ap, South Dakota
ID: USW00014946 Latitude: 44.9047 Longitude: -97.1494
Elevation: 1748 feet ( 532.8 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 22.71 in., 8.94 cm.
Monthly Data Table for Watertown Rgnl Ap, South Dakota
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 |
22.3 |
23.6 |
39.1 |
53.9 |
67.1 |
77.6 |
83.0 |
79.6 |
71.9 |
55.7 |
41.5 |
25.9 |
Minimum Temperature |
°F |
4.0 |
4.3 |
20.7 |
31.5 |
44.8 |
56.0 |
60.7 |
58.1 |
49.4 |
35.3 |
22.0 |
8.6 |
Heating Degree Days |
°F |
1607.4 |
1428.9 |
1088.5 |
669.1 |
304.7 |
55.5 |
9.5 |
28.1 |
181.4 |
606.7 |
997.6 |
1479.9 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
0.1 |
0.2 |
24.0 |
109.4 |
221.7 |
147.4 |
50.6 |
2.3 |
0.0 |
0.0 |
Precipitation |
I |
0.6 |
0.7 |
1.3 |
2.0 |
2.7 |
3.4 |
2.9 |
3.2 |
2.5 |
2.0 |
0.6 |
0.9 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
-5.4 |
-4.7 |
3.9 |
12.2 |
19.5 |
25.3 |
28.3 |
26.4 |
22.2 |
13.2 |
5.3 |
-3.4 |
Minimum Temperature |
°C |
-15.6 |
-15.4 |
-6.3 |
-0.3 |
7.1 |
13.3 |
15.9 |
14.5 |
9.7 |
1.8 |
-5.6 |
-13.0 |
Heating Degree Days |
°C |
875.2 |
776.1 |
586.9 |
353.9 |
151.5 |
13.1 |
-12.5 |
-2.2 |
83.0 |
319.3 |
536.4 |
804.4 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.7 |
-17.7 |
-4.4 |
43.0 |
105.4 |
64.1 |
10.3 |
-16.5 |
-17.8 |
-17.8 |
Precipitation |
M |
1.4 |
1.9 |
3.2 |
5.0 |
6.9 |
8.7 |
7.4 |
8.3 |
6.4 |
5.2 |
1.4 |
2.4 |