29.04
wed
wed
Day
59°F
NW 13 mph
Precip.
0%
0%
Night
54°F
N 15 mph
Precip.
100%
100%
30.04
thu
thu
Day
57°F
SE 17 mph
Precip.
0%
0%
Night
52°F
S 9 mph
Precip.
0%
0%
01.05
fri
fri
Day
54°F
E 6 mph
Precip.
0%
0%
Night
52°F
E 7 mph
Precip.
0%
0%
02.05
sat
sat
Day
46°F
SW 11 mph
Precip.
100%
100%
Night
50°F
SE 14 mph
Precip.
0%
0%
03.05
sun
sun
Day
52°F
E 14 mph
Precip.
0%
0%
Night
52°F
E 11 mph
Precip.
0%
0%
04.05
mon
mon
Day
57°F
E 12 mph
Precip.
0%
0%
Night
55°F
NE 11 mph
Precip.
0%
0%
05.05
tue
tue
Day
63°F
NE 16 mph
Precip.
0%
0%
Night
59°F
NE 17 mph
Precip.
100%
100%
sea water
temperature
temperature
| Cape May |
monthly
weather
weather
| Cape May |
current
weather
weather
| Cape May |
14 days
forecast
forecast
| Cape May |
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 50.6°F. The highest and lowest sea temperatures during the month were 54.3°F and 45.1°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 58.8°F. The highest and lowest sea temperatures during the month were 63.5°F and 54.1°F.
Air temperature in Cape May, °F
Precipitation total in Cape May, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Cape May
Cape May on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Cape May
Local time: 08:22
April 29, wednesday
0900
57°F
N
9 mph
9 mph
1200
59°F
NW
13 mph
13 mph
1500
61°F
NW
16 mph
16 mph
1800
55°F
NW
16 mph
16 mph
2100
54°F
N
16 mph
16 mph
April 30, thursday
0000
54°F
N
15 mph
15 mph
0300
55°F
N
13 mph
13 mph
0600
55°F
NE
12 mph
12 mph
