World Resorts USA Cape May

Cape May Monthly Weather Averages

Please click on any column to get detailed information about Cape May weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Cape May is july. The average daily temp is 82.1°F. The average nightly temp is 73.1°F.

Sea water temperature, °F

The warmest sea temperature usually observed in July. Average daily sea water temperature during this month is 75.3°F.

Precipitation total, in.

May is the month with least precipitations during the year. The average precipitation totals for this month is 0.9 in. The month with most precipitation total is July.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Cape May

Sunniest months:
November 17 days
September 15 days
October 14 days
Warmest months:
July 82.1 °F
August 80.4 °F
June 75.2 °F
Warmest sea temp:
July 75.3 °F
August 74.8 °F
September 73.7 °F
Coldest months:
January 41.0 °F
February 42.7 °F
December 45.5 °F
Rainiest months:
February 3 days
April 3 days
September 3 days
Windiest months:
March 11.6 mph
April 11.2 mph
January 11.1 mph

Cape May on a weather map

Cape May
+57°F
N 18 mph
Feels like: +54°F
Precip.: 0%
Places in USA:
Name
°F
+57°F
+64°F
+77°F
+77°F
+91°F
+68°F
+82°F
+63°F
+75°F
+64°F
+57°F
+79°F
+81°F
+73°F
+59°F
24 Hours Forecast
Cape May
Local time: 20:44
May 13, monday
2100
57°F
N
18 mph
May 14, tuesday
0000
57°F
N
16 mph
0300
57°F
N
13 mph
0600
57°F
N
13 mph
0900
59°F
N
12 mph
1200
61°F
N
17 mph
1500
61°F
N
14 mph
1800
59°F
N
16 mph
Units of measurement: °C / °F