CLIMATE CHARTS
Cape May, New Jersey
Latitude: 38.9536 Longitude: -74.9358
Elevation: 20 feet (6.1 meters)
Monthly Data Table for Cape May, New Jersey
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
42.3 |
44.3 |
51.4 |
60.8 |
70.4 |
79.4 |
84.5 |
83.4 |
77.8 |
67.1 |
56.8 |
46.8 |
Minimum Temperature |
°F |
27.9 |
29.2 |
35.2 |
43.8 |
52.7 |
62.5 |
67.7 |
66.8 |
60.7 |
49.9 |
41.1 |
31.9 |
Heating Degree Days |
°F |
927 |
791 |
673 |
386 |
152 |
17 |
0 |
1 |
32 |
227 |
482 |
795 |
Cooling Degree Days |
°F |
0 |
0 |
0 |
5 |
45 |
195 |
344 |
314 |
159 |
25 |
1 |
0 |
Precipitation |
in. |
3.32 |
2.82 |
4.26 |
3.53 |
3.53 |
3.37 |
3.70 |
3.62 |
3.27 |
3.70 |
3.29 |
3.47 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
5.7 |
6.8 |
10.8 |
16.0 |
21.3 |
26.3 |
29.2 |
28.6 |
25.4 |
19.5 |
13.8 |
8.2 |
Minimum Temperature |
°C |
-2.3 |
-1.6 |
1.8 |
6.6 |
11.5 |
16.9 |
19.8 |
19.3 |
15.9 |
9.9 |
5.1 |
-0.1 |
Heating Degree Days |
°C |
515 |
439 |
374 |
214 |
84 |
9 |
0 |
1 |
18 |
126 |
268 |
442 |
Cooling Degree Days |
°C |
0 |
0 |
0 |
3 |
25 |
108 |
191 |
174 |
88 |
14 |
1 |
0 |
Precipitation |
cm. |
8.43 |
7.16 |
10.82 |
8.97 |
8.97 |
8.56 |
9.40 |
9.19 |
8.31 |
9.40 |
8.36 |
8.81 |