CLIMATE CHARTS
Howard Prairie Dam, Oregon
Latitude: 42.2292 Longitude: -122.3814
Elevation: 4566.9 feet (1392.0 meters)
Monthly Data Table for Howard Prairie Dam, Oregon
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
37.2 |
41.2 |
46.5 |
52.8 |
61.9 |
70.2 |
80.1 |
80.2 |
73.5 |
60.3 |
42.7 |
35.7 |
Minimum Temperature |
°F |
23.3 |
23.5 |
26.4 |
30.1 |
36.0 |
41.1 |
46.8 |
45.5 |
39.4 |
33.3 |
27.8 |
23.0 |
Heating Degree Days |
°F |
1077 |
914 |
885 |
706 |
499 |
289 |
104 |
110 |
264 |
564 |
892 |
1105 |
Cooling Degree Days |
°F |
0 |
0 |
0 |
0 |
2 |
8 |
56 |
43 |
8 |
0 |
0 |
0 |
Precipitation |
in. |
4.52 |
3.63 |
3.24 |
2.46 |
2.09 |
1.12 |
0.59 |
0.44 |
0.78 |
1.89 |
4.80 |
5.89 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
2.9 |
5.1 |
8.1 |
11.6 |
16.6 |
21.2 |
26.7 |
26.8 |
23.1 |
15.7 |
5.9 |
2.1 |
Minimum Temperature |
°C |
-4.8 |
-4.7 |
-3.1 |
-1.1 |
2.2 |
5.1 |
8.2 |
7.5 |
4.1 |
0.7 |
-2.3 |
-5.0 |
Heating Degree Days |
°C |
598 |
508 |
492 |
392 |
277 |
161 |
58 |
61 |
147 |
313 |
496 |
614 |
Cooling Degree Days |
°C |
0 |
0 |
0 |
0 |
1 |
4 |
31 |
24 |
4 |
0 |
0 |
0 |
Precipitation |
cm. |
11.48 |
9.22 |
8.23 |
6.25 |
5.31 |
2.84 |
1.50 |
1.12 |
1.98 |
4.80 |
12.19 |
14.96 |