NJ Monthly/Annual Normals (1991-2020)
Maximum Temperature (°F)
| STATION NAME |
JAN |
FEB |
MAR |
APR |
MAY |
JUN |
JUL |
AUG |
SEP |
OCT |
NOV |
DEC |
ANN |
| STATION NAME |
JAN |
FEB |
MAR |
APR |
MAY |
JUN |
JUL |
AUG |
SEP |
OCT |
NOV |
DEC |
ANN |
| Aeroflex-Andover Airport |
35.9 |
39.2 |
47.8 |
60.8 |
71.0 |
79.1 |
83.6 |
81.5 |
74.4 |
62.9 |
51.6 |
40.8 |
60.7 |
| Atlantic City Intl Airport |
43.2 |
45.8 |
52.6 |
63.3 |
72.5 |
81.5 |
86.6 |
84.8 |
78.5 |
67.7 |
57.1 |
48.1 |
65.1 |
| Atlantic City Marina |
41.6 |
43.1 |
48.4 |
57.1 |
65.7 |
75.0 |
80.3 |
79.2 |
74.0 |
64.9 |
54.9 |
46.6 |
60.9 |
| Belvidere Bridge |
36.5 |
39.8 |
48.1 |
60.6 |
70.9 |
79.3 |
84.1 |
82.6 |
76.3 |
64.2 |
52.4 |
41.4 |
61.4 |
| Boonton |
37.6 |
40.0 |
48.4 |
61.1 |
71.0 |
80.7 |
85.4 |
83.6 |
76.5 |
64.1 |
52.6 |
42.4 |
61.9 |
| Caldwell Essex County Airport |
38.3 |
41.4 |
49.4 |
61.9 |
72.1 |
80.5 |
85.2 |
83.6 |
76.0 |
64.5 |
53.4 |
43.0 |
62.4 |
| Canoe Brook |
39.5 |
41.8 |
49.8 |
62.4 |
72.3 |
81.5 |
86.3 |
84.7 |
77.9 |
65.6 |
54.2 |
44.1 |
63.4 |
| Cape May |
43.3 |
45.2 |
51.7 |
61.8 |
71.1 |
80.1 |
85.5 |
84.3 |
78.6 |
67.9 |
56.9 |
48.1 |
64.5 |
| Charlotteburg Reservoir |
35.8 |
38.6 |
46.6 |
58.9 |
69.8 |
77.8 |
82.9 |
81.3 |
74.8 |
62.9 |
51.1 |
40.8 |
60.1 |
| Estell Manor |
43.2 |
45.9 |
53.2 |
64.5 |
73.3 |
81.7 |
86.5 |
84.7 |
78.7 |
67.4 |
57.1 |
47.8 |
65.3 |
| Flemington |
37.8 |
40.9 |
49.6 |
62.5 |
72.4 |
80.9 |
85.9 |
84.1 |
77.4 |
65.0 |
53.3 |
42.8 |
62.7 |
| Freehold |
41.7 |
44.4 |
51.4 |
63.0 |
72.0 |
81.1 |
86.5 |
84.6 |
78.1 |
66.6 |
56.2 |
46.7 |
64.4 |
| Hammonton |
41.8 |
44.7 |
52.0 |
63.7 |
73.2 |
82.3 |
87.3 |
85.1 |
78.7 |
67.4 |
56.4 |
47.0 |
65.0 |
| Hightstown |
40.5 |
43.0 |
50.9 |
62.9 |
72.8 |
81.7 |
86.7 |
84.9 |
78.3 |
66.4 |
55.3 |
45.5 |
64.1 |
| Indian Mills |
42.0 |
45.0 |
52.9 |
65.2 |
74.3 |
82.2 |
86.7 |
84.8 |
78.3 |
67.4 |
56.3 |
46.6 |
65.1 |
| Lambertville |
41.5 |
44.2 |
52.3 |
63.8 |
74.3 |
83.4 |
87.9 |
86.6 |
79.8 |
68.1 |
56.2 |
46.3 |
65.4 |
| Long Branch |
41.8 |
43.1 |
49.2 |
58.9 |
68.3 |
77.8 |
83.5 |
81.8 |
76.2 |
65.5 |
55.6 |
46.9 |
62.4 |
| Millville Municipal Airport |
42.2 |
44.6 |
52.3 |
63.7 |
72.9 |
81.6 |
86.1 |
84.3 |
78.0 |
66.9 |
56.1 |
46.7 |
64.6 |
| New Brunswick |
40.3 |
42.8 |
50.6 |
62.5 |
72.1 |
81.2 |
86.5 |
84.7 |
78.4 |
66.5 |
55.5 |
45.4 |
63.9 |
| Newark Liberty Intl Airport |
40.0 |
43.0 |
50.9 |
62.6 |
72.6 |
81.8 |
86.9 |
84.7 |
77.7 |
66.0 |
54.9 |
44.8 |
63.8 |
| Pennsauken |
40.5 |
43.4 |
51.7 |
63.8 |
73.1 |
82.1 |
87.0 |
84.8 |
78.1 |
66.0 |
55.1 |
45.5 |
64.3 |
| Philadelphia/Mt Holly WFO |
38.8 |
41.8 |
50.1 |
62.7 |
71.9 |
80.8 |
85.3 |
83.1 |
76.3 |
64.2 |
53.7 |
43.9 |
62.7 |
| Seabrook Farms |
41.1 |
43.6 |
51.3 |
63.2 |
72.6 |
81.6 |
86.2 |
84.4 |
78.4 |
66.5 |
55.5 |
45.9 |
64.2 |
| Somerville |
39.3 |
42.8 |
50.7 |
63.1 |
73.0 |
81.4 |
86.2 |
84.3 |
77.7 |
65.9 |
54.9 |
44.1 |
63.6 |
| South Jersey Regional Airport (Lumberton) |
41.0 |
44.0 |
52.0 |
63.5 |
73.3 |
81.9 |
87.0 |
84.8 |
77.9 |
66.3 |
55.6 |
45.6 |
64.4 |
| Sussex |
34.9 |
38.0 |
47.0 |
59.7 |
70.5 |
78.4 |
83.2 |
81.5 |
74.3 |
62.9 |
50.9 |
39.7 |
60.1 |
| Teterboro Airport |
39.9 |
42.8 |
50.6 |
62.5 |
73.1 |
82.0 |
87.0 |
85.1 |
78.4 |
66.8 |
55.5 |
44.9 |
64.0 |
| Trenton-Mercer Airport |
39.7 |
42.8 |
50.8 |
62.9 |
72.4 |
81.0 |
86.0 |
84.0 |
77.1 |
65.5 |
54.5 |
44.4 |
63.4 |
| Wertsville |
38.1 |
40.9 |
49.5 |
62.1 |
71.4 |
80.2 |
85.2 |
83.2 |
76.7 |
64.6 |
53.6 |
43.3 |
62.4 |