Monthly Historical AveragesSea Isle City, NJ
Average Temperature
High
15°
Feels 15
Low
7°
Feels 5
Average Precipitation
10 Days
78.7mm
0.3cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, April 21, 2026
Day
11°Feels 9
Wind
25 km/h S
Gust
38 km/h
Humidity
30%
P.O.P
0%
Night
8°Feels 5
Wind
29 km/h S
Gust
43 km/h
Humidity
78%
P.O.P
30%
Historical AveragesApr 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity