CLIMATE CHARTS
Willow Creek, California
Latitude: 40.9467 Longitude: -123.6364
Elevation: 463.9 feet (141.4 meters)
Monthly Data Table for Willow Creek, California
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
53.5 |
57.0 |
63.0 |
69.9 |
77.6 |
86.2 |
95.2 |
94.5 |
87.9 |
74.6 |
58.8 |
50.4 |
Minimum Temperature |
°F |
35.0 |
35.5 |
37.8 |
40.3 |
44.1 |
49.0 |
52.7 |
52.0 |
47.4 |
42.4 |
39.3 |
36.1 |
Heating Degree Days |
°F |
643 |
525 |
453 |
301 |
165 |
47 |
4 |
3 |
40 |
215 |
478 |
674 |
Cooling Degree Days |
°F |
0 |
0 |
0 |
4 |
36 |
125 |
282 |
259 |
119 |
13 |
0 |
0 |
Precipitation |
in. |
10.16 |
7.75 |
7.02 |
3.81 |
2.50 |
0.94 |
0.22 |
0.31 |
0.69 |
2.86 |
7.46 |
11.76 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
11.9 |
13.9 |
17.2 |
21.1 |
25.3 |
30.1 |
35.1 |
34.7 |
31.1 |
23.7 |
14.9 |
10.2 |
Minimum Temperature |
°C |
1.7 |
1.9 |
3.2 |
4.6 |
6.7 |
9.4 |
11.5 |
11.1 |
8.6 |
5.8 |
4.1 |
2.3 |
Heating Degree Days |
°C |
357 |
292 |
252 |
167 |
92 |
26 |
2 |
2 |
22 |
119 |
266 |
374 |
Cooling Degree Days |
°C |
0 |
0 |
0 |
2 |
20 |
69 |
157 |
144 |
66 |
7 |
0 |
0 |
Precipitation |
cm. |
25.81 |
19.68 |
17.83 |
9.68 |
6.35 |
2.39 |
0.56 |
0.79 |
1.75 |
7.26 |
18.95 |
29.87 |