CLIMATE CHARTS
Palomar Mtn Obsvtry, California
Latitude: 33.3781 Longitude: -116.8400
Elevation: 5549.9 feet (1691.6 meters)
Monthly Data Table for Palomar Mtn Obsvtry, California
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
49.9 |
49.9 |
54.9 |
60.4 |
69.0 |
77.7 |
83.6 |
83.0 |
78.0 |
67.3 |
56.6 |
49.7 |
Minimum Temperature |
°F |
35.8 |
35.3 |
37.8 |
41.2 |
48.0 |
56.4 |
63.5 |
63.4 |
58.2 |
49.4 |
41.4 |
35.7 |
Heating Degree Days |
°F |
687 |
627 |
578 |
429 |
239 |
70 |
6 |
4 |
53 |
234 |
481 |
691 |
Cooling Degree Days |
°F |
0 |
0 |
0 |
3 |
37 |
132 |
271 |
259 |
146 |
27 |
1 |
0 |
Precipitation |
in. |
5.88 |
6.61 |
4.75 |
1.91 |
0.55 |
0.17 |
0.37 |
0.77 |
0.51 |
1.23 |
2.48 |
4.97 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
9.9 |
9.9 |
12.7 |
15.8 |
20.6 |
25.4 |
28.7 |
28.3 |
25.6 |
19.6 |
13.7 |
9.8 |
Minimum Temperature |
°C |
2.1 |
1.8 |
3.2 |
5.1 |
8.9 |
13.6 |
17.5 |
17.4 |
14.6 |
9.7 |
5.2 |
2.1 |
Heating Degree Days |
°C |
382 |
348 |
321 |
238 |
133 |
39 |
3 |
2 |
29 |
130 |
267 |
384 |
Cooling Degree Days |
°C |
0 |
0 |
0 |
2 |
21 |
73 |
151 |
144 |
81 |
15 |
1 |
0 |
Precipitation |
cm. |
14.94 |
16.79 |
12.06 |
4.85 |
1.40 |
0.43 |
0.94 |
1.96 |
1.30 |
3.12 |
6.30 |
12.62 |