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Weather in Cape May for December 2025

Your guide to Cape May weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Cape May at the beginning of December is 5.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 8.4 °F by the end of December.

  • Rain 🌧️

  • Cape May in December brings notable rainfall, with an average of 16 rainy days and a total precipitation of 185.7 mm.

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Average dry days
15
Dry days
Average rainy days
16
Rainy days
Average snowy days
0
Snow days
Average temperatures
7°/2°
Temperatures
Average wind speed
29 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Cape May Weather December

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Temperatures trend during December in Cape May

See the weather trend as well as the moving average line

December weather in Cape May day by day

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Date Weather Temperatures Rain UV More
Dec. 1 Overcast
Overcast
7° /1° 0.2 mm 2
Dec. 2 Sunny
Sunny
4° /0° 0 mm 2
Dec. 3 Sunny
Sunny
6° /0° 0 mm 3
Dec. 4 Partly cloudy
Partly cloudy
6° /0° 4.5 mm 3
Dec. 5 Moderate rain at times
Moderate rain at times
6° /0° 1.9 mm 2
Dec. 6 Partly cloudy
Partly cloudy
3° /-1° 0 mm 2
Dec. 7 Sunny
Sunny
4° /0° 0 mm 2
Dec. 8 Cloudy
Cloudy
10° /3° 0 mm 3
Dec. 9 Moderate or heavy rain shower
Moderate or heavy rain shower
10° /4° 5.5 mm 3
Dec. 10 Overcast
Overcast
12° /5° 5.2 mm 3
Dec. 11 Moderate or heavy rain shower
Moderate or heavy rain shower
13° /6° 95.9 mm 3
Dec. 12 Sunny
Sunny
6° /1° 1.7 mm 3
Dec. 13 Overcast
Overcast
3° /0° 0 mm 1
Dec. 14 Partly cloudy
Partly cloudy
2° /-1° 0 mm 2
Dec. 15 Overcast
Overcast
7° /1° 1.8 mm 2
Dec. 16 Moderate or heavy rain shower
Moderate or heavy rain shower
12° /8° 10.6 mm 3
Dec. 17 Overcast
Overcast
13° /9° 2.8 mm 3
Dec. 18 Moderate or heavy rain shower
Moderate or heavy rain shower
11° /4° 2.6 mm 3
Dec. 19 Overcast
Overcast
10° /3° 0.9 mm 3
Dec. 20 Patchy rain possible
Patchy rain possible
6° /2° 4.5 mm 2
Dec. 21 Overcast
Overcast
3° /-1° 0.2 mm 1
Dec. 22 Sunny
Sunny
-1° /-5° 0 mm 2
Dec. 23 Sunny
Sunny
1° /-6° 0 mm 2
Dec. 24 Patchy rain possible
Patchy rain possible
4° /1° 0.3 mm 1
Dec. 25 Sunny
Sunny
3° /-1° 0 mm 2
Dec. 26 Partly cloudy
Partly cloudy
2° /-1° 0 mm 2
Dec. 27 Cloudy
Cloudy
5° /0° 0 mm 2
Dec. 28 Moderate or heavy rain shower
Moderate or heavy rain shower
12° /7° 6.8 mm 3
Dec. 29 Overcast
Overcast
13° /10° 1.6 mm 3
Dec. 30 Moderate or heavy rain shower
Moderate or heavy rain shower
13° /8° 38.6 mm 3
Dec. 31 Overcast
Overcast
11° /6° 0 mm 3
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Important Notice
Our weather forecast for Cape May in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Cape May forecast closer to your planned date for the most up-to-date weather information.

Cape May in December - FAQ

What are the expected maximum and minimum temperatures in Cape May during December?
Prepare for cooler days with highs just around 7° and colder nights, dipping below 2°.
How much rainfall should be expected in Cape May during December?
Significant rainfall exceeding 185.7 mm is expected in Cape May during December, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Cape May in December 2025?
Cape May typically sees 0 cm of snowfall during December.
What are the typical wind conditions in Cape May during December?
The average wind speed in Cape May during December is 29 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Cape May

Explore the daily rainfall trends and prepare for Cape Mays December weather 💧

Quick links

More Cape May weather pages
Location coordinates Where is Cape May?

Get accurate weather forecasts for Cape May, located at latitude 38.935 and longitude -74.906. Stay updated with localized weather information tailored for Cape May.

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