CLIMATE CHARTS
San Francisco Intl Ap, California
Latitude: 37.6197 Longitude: -122.3647
Elevation: 7.9 feet (2.4 meters)
Monthly Data Table for San Francisco Intl Ap, California
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
56.3 |
59.5 |
62.1 |
64.7 |
67.6 |
70.6 |
72.0 |
72.7 |
73.6 |
70.4 |
62.9 |
56.6 |
Minimum Temperature |
°F |
44.2 |
46.3 |
47.7 |
49.1 |
51.6 |
53.8 |
55.4 |
56.3 |
55.8 |
53.2 |
48.7 |
44.6 |
Heating Degree Days |
°F |
457 |
339 |
314 |
248 |
180 |
105 |
65 |
48 |
53 |
121 |
277 |
446 |
Cooling Degree Days |
°F |
0 |
0 |
1 |
5 |
13 |
21 |
24 |
33 |
44 |
22 |
1 |
0 |
Precipitation |
in. |
4.19 |
4.06 |
2.96 |
1.29 |
0.47 |
0.11 |
-77.77 |
0.04 |
0.17 |
0.95 |
2.38 |
4.03 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
13.5 |
15.3 |
16.7 |
18.2 |
19.8 |
21.4 |
22.2 |
22.6 |
23.1 |
21.3 |
17.2 |
13.7 |
Minimum Temperature |
°C |
6.8 |
7.9 |
8.7 |
9.5 |
10.9 |
12.1 |
13.0 |
13.5 |
13.2 |
11.8 |
9.3 |
7.0 |
Heating Degree Days |
°C |
254 |
188 |
174 |
138 |
100 |
58 |
36 |
27 |
29 |
67 |
154 |
248 |
Cooling Degree Days |
°C |
0 |
0 |
1 |
3 |
7 |
12 |
13 |
18 |
24 |
12 |
1 |
0 |
Precipitation |
cm. |
10.64 |
10.31 |
7.52 |
3.28 |
1.19 |
0.28 |
-197.54 |
0.10 |
0.43 |
2.41 |
6.05 |
10.24 |