San Jose, California
ID: USW00023293 Latitude: 37.3592 Longitude: -121.9239
Elevation: 50.9 feet ( 15.5 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 13.48 in., 5.31 cm.
Monthly Data Table for San Jose, 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 |
60.7 |
63.3 |
66.3 |
70.1 |
74.1 |
80.0 |
81.5 |
81.4 |
81.3 |
76.5 |
66.9 |
60.0 |
Minimum Temperature |
°F |
41.8 |
43.7 |
46.1 |
48.8 |
52.5 |
56.2 |
58.4 |
59.0 |
57.6 |
53.1 |
46.0 |
41.7 |
Heating Degree Days |
°F |
426.3 |
322.0 |
274.2 |
179.1 |
92.3 |
17.1 |
1.6 |
1.1 |
8.9 |
63.6 |
259.3 |
438.5 |
Cooling Degree Days |
°F |
0.1 |
0.0 |
1.4 |
12.6 |
39.7 |
110.0 |
155.0 |
162.2 |
142.3 |
57.3 |
2.9 |
0.0 |
Precipitation |
I |
2.3 |
2.3 |
2.1 |
1.1 |
0.2 |
0.1 |
0.0 |
0.0 |
0.1 |
0.5 |
1.2 |
2.0 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
15.9 |
17.4 |
19.1 |
21.2 |
23.4 |
26.7 |
27.5 |
27.4 |
27.4 |
24.7 |
19.4 |
15.6 |
Minimum Temperature |
°C |
5.4 |
6.5 |
7.8 |
9.3 |
11.4 |
13.4 |
14.7 |
15.0 |
14.2 |
11.7 |
7.8 |
5.4 |
Heating Degree Days |
°C |
219.1 |
161.1 |
134.6 |
81.7 |
33.5 |
-8.3 |
-16.9 |
-17.2 |
-12.8 |
17.6 |
126.3 |
225.8 |
Cooling Degree Days |
°C |
-17.7 |
-17.8 |
-17.0 |
-10.8 |
4.3 |
43.3 |
68.3 |
72.3 |
61.3 |
14.1 |
-16.2 |
-17.8 |
Precipitation |
M |
5.8 |
5.7 |
5.2 |
2.7 |
0.6 |
0.3 |
0.0 |
0.0 |
0.2 |
1.4 |
3.1 |
5.1 |