Measurements:
°C
°F
Cape May
28°F
SW 12 mph
Feels like: 18°F
Precip: 0%
World Resorts USA Cape May Weather

7 Day Weather Forecast

12.05
fri
DAY
28°F
SW 8 mph
precip
0%
NIGHT
34°F
S 9 mph
precip
0%
12.06
sat
DAY
36°F
SE 6 mph
precip
0%
NIGHT
38°F
SE 9 mph
precip
0%
12.07
sun
DAY
36°F
S 5 mph
precip
0%
NIGHT
40°F
NE 9 mph
precip
100%
12.08
mon
DAY
32°F
SE 29 mph
precip
0%
NIGHT
24°F
S 14 mph
precip
0%
12.09
tue
DAY
30°F
NE 11 mph
precip
0%
NIGHT
40°F
NE 19 mph
precip
0%
12.10
wed
DAY
46°F
N 6 mph
precip
100%
NIGHT
48°F
N 19 mph
precip
0%
12.11
thu
DAY
44°F
E 22 mph
precip
0%
NIGHT
32°F
SE 15 mph
precip
0%

Cape May Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Cape May was 7.4°F. The maximum and minimum values were 5.3°F and 10.9°F respectively.

Cape May on the Weather Map

Best Time to Visit Cape May
The most sunny months:
November 17 days
October 16 days
June 14 days
The most warm months:
July 85.0 °F
August 82.5 °F
June 78.4 °F
Warmest sea temperature:
July 77.7 °F
August 77.3 °F
September 75.6 °F
The most cold months:
January 39.1 °F
February 41.8 °F
December 44.8 °F
The most rainy months:
April 3 days
July 3 days
March 3 days
The most windy months:
March 12 mph
January 12 mph
April 11 mph