Santa Rosa Sonoma Co Ap, California
ID: USW00023213 Latitude: 38.5039 Longitude: -122.8103
Elevation: 113.8 feet ( 34.7 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 33.78 in., 13.3 cm.
Monthly Data Table for Santa Rosa Sonoma Co Ap, California
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 |
59.2 |
62.5 |
64.9 |
69.6 |
75.0 |
82.4 |
83.8 |
83.7 |
84.0 |
77.5 |
66.4 |
58.0 |
Minimum Temperature |
°F |
37.0 |
38.7 |
40.9 |
43.6 |
46.8 |
50.2 |
52.0 |
52.2 |
49.8 |
45.8 |
40.0 |
36.4 |
Heating Degree Days |
°F |
523.9 |
403.3 |
375.3 |
257.1 |
148.6 |
40.6 |
12.3 |
11.3 |
31.6 |
134.5 |
354.7 |
551.6 |
Cooling Degree Days |
°F |
0.0 |
0.1 |
0.2 |
5.0 |
21.5 |
79.4 |
102.2 |
102.7 |
88.5 |
30.6 |
0.8 |
0.0 |
Precipitation |
I |
5.9 |
5.8 |
4.7 |
2.1 |
1.0 |
0.2 |
0.0 |
0.0 |
0.2 |
1.8 |
3.0 |
5.8 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
15.1 |
16.9 |
18.3 |
20.9 |
23.9 |
28.0 |
28.8 |
28.7 |
28.9 |
25.3 |
19.1 |
14.4 |
Minimum Temperature |
°C |
2.8 |
3.7 |
4.9 |
6.4 |
8.2 |
10.1 |
11.1 |
11.2 |
9.9 |
7.7 |
4.4 |
2.4 |
Heating Degree Days |
°C |
273.3 |
206.3 |
190.7 |
125.1 |
64.8 |
4.8 |
-10.9 |
-11.5 |
-0.2 |
56.9 |
179.3 |
288.7 |
Cooling Degree Days |
°C |
-17.8 |
-17.7 |
-17.7 |
-15.0 |
-5.8 |
26.3 |
39.0 |
39.3 |
31.4 |
-0.8 |
-17.3 |
-17.8 |
Precipitation |
M |
15.0 |
14.6 |
11.8 |
5.4 |
2.5 |
0.6 |
0.0 |
0.0 |
0.4 |
4.6 |
7.6 |
14.7 |