CLIMATE CHARTS
Long Valley, New Jersey
Latitude: 40.7875 Longitude: -74.7789
Elevation: 549.9 feet (167.6 meters)
Monthly Data Table for Long Valley, New Jersey
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
34.8 |
38.4 |
46.2 |
58.4 |
67.8 |
75.7 |
79.3 |
77.1 |
70.8 |
60.2 |
51.0 |
39.5 |
Minimum Temperature |
°F |
17.8 |
19.6 |
26.5 |
36.2 |
45.7 |
55.2 |
60.3 |
59.3 |
51.0 |
38.8 |
31.4 |
23.0 |
Heating Degree Days |
°F |
1199 |
1008 |
888 |
534 |
273 |
72 |
13 |
26 |
162 |
482 |
714 |
1046 |
Cooling Degree Days |
°F |
0 |
0 |
0 |
3 |
17 |
85 |
162 |
125 |
39 |
2 |
0 |
0 |
Precipitation |
in. |
3.66 |
3.05 |
3.93 |
4.31 |
4.44 |
4.60 |
4.86 |
4.45 |
4.59 |
4.70 |
4.16 |
4.15 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
1.6 |
3.6 |
7.9 |
14.7 |
19.9 |
24.3 |
26.3 |
25.1 |
21.6 |
15.7 |
10.6 |
4.2 |
Minimum Temperature |
°C |
-7.9 |
-6.9 |
-3.1 |
2.3 |
7.6 |
12.9 |
15.7 |
15.2 |
10.6 |
3.8 |
-0.3 |
-5.0 |
Heating Degree Days |
°C |
666 |
560 |
493 |
297 |
152 |
40 |
7 |
14 |
90 |
268 |
397 |
581 |
Cooling Degree Days |
°C |
0 |
0 |
0 |
2 |
9 |
47 |
90 |
69 |
22 |
1 |
0 |
0 |
Precipitation |
cm. |
9.30 |
7.75 |
9.98 |
10.95 |
11.28 |
11.68 |
12.34 |
11.30 |
11.66 |
11.94 |
10.57 |
10.54 |