Philadelphia/mt Holly Wfo, New Jersey
ID: USC00286964 Latitude: 40.0136 Longitude: -74.8175
Elevation: 63 feet ( 19.2 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 45.91 in., 18.07 cm.
Monthly Data Table for Philadelphia/mt Holly Wfo, New Jersey
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 |
39.6 |
41.6 |
50.9 |
63.4 |
72.5 |
81.4 |
86.0 |
83.7 |
76.8 |
65.0 |
54.0 |
45.0 |
Minimum Temperature |
°F |
23.0 |
23.9 |
31.0 |
41.2 |
52.1 |
61.2 |
66.6 |
64.2 |
57.6 |
46.2 |
34.4 |
28.8 |
Heating Degree Days |
°F |
1044.5 |
902.9 |
745.6 |
393.9 |
140.1 |
15.9 |
0.3 |
1.9 |
50.3 |
308.0 |
624.0 |
871.1 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
0.1 |
12.8 |
56.4 |
204.8 |
350.5 |
279.3 |
116.2 |
16.6 |
0.0 |
0.0 |
Precipitation |
I |
3.3 |
3.0 |
3.6 |
3.8 |
3.9 |
5.0 |
5.3 |
4.5 |
3.4 |
4.3 |
3.2 |
4.7 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
4.2 |
5.3 |
10.5 |
17.4 |
22.5 |
27.4 |
30.0 |
28.7 |
24.9 |
18.3 |
12.2 |
7.2 |
Minimum Temperature |
°C |
-5.0 |
-4.5 |
-0.6 |
5.1 |
11.2 |
16.2 |
19.2 |
17.9 |
14.2 |
7.9 |
1.3 |
-1.8 |
Heating Degree Days |
°C |
562.5 |
483.8 |
396.4 |
201.1 |
60.1 |
-8.9 |
-17.6 |
-16.7 |
10.2 |
153.3 |
328.9 |
466.2 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.7 |
-10.7 |
13.6 |
96.0 |
176.9 |
137.4 |
46.8 |
-8.6 |
-17.8 |
-17.8 |
Precipitation |
M |
8.3 |
7.5 |
9.3 |
9.6 |
10.0 |
12.8 |
13.5 |
11.4 |
8.6 |
10.9 |
8.1 |
12.0 |