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Weather in Cape May, New Jersey for August 2025

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

    Official Weather Alert ⚠️

  • Rip Current Statement - See hour by hour.

  • Temperatures

  • Until now, August 2025 in Cape May has been nearly identical to the historical average, with a temperature of 25.6 °F (showing only a slight deviation of 0 °F).

  • Expect cooler weather in the next days in Cape May with the forecast suggesting a temperature of 24.6 °F, lower than the historical average.

  • In general, the average temperature in Cape May at the beginning of August is 26.6 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 24.6 °F by the end of August.

  • Rain 🌧️

  • The climate of Cape May in August is notably wet, with an average of 14 rainy days, and a total of 175.3 mm of precipitation.

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Average dry days
17
Dry days
Average rainy days
14
Rainy days
Average snowy days
0
Snow days
Average temperatures
25°/20°
Temperatures
Average wind speed
22 km/h
Avg max wind
Average humidity
78 %
Avg humidity

Cape May Weather August

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Temperatures trend during August in Cape May

See the weather trend as well as the moving average line

August weather in Cape May day by day

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Date Weather Temperatures Rain UV More
Aug. 1 Partly cloudy
Partly cloudy
28° /22° 28.4 mm 7
Aug. 2 Overcast
Overcast
26° /21° 3.3 mm 7
Aug. 3 Moderate or heavy rain shower
Moderate or heavy rain shower
27° /22° 3.5 mm 7
Aug. 4 Moderate or heavy rain shower
Moderate or heavy rain shower
28° /21° 8 mm 7
Aug. 5 Patchy rain possible
Patchy rain possible
27° /21° 0.1 mm 6
Aug. 6 Heavy rain at times
Heavy rain at times
26° /22° 1.7 mm 6
Aug. 7 Heavy rain at times
Heavy rain at times
24° /20° 14.6 mm 5
Aug. 8 Moderate or heavy rain shower
Moderate or heavy rain shower
24° /21° 6.8 mm 5
Aug. 9 Moderate or heavy rain shower
Moderate or heavy rain shower
25° /21° 7.1 mm 6
Aug. 10 Partly cloudy
Partly cloudy
26° /19° 2.2 mm 6
Aug. 11 Moderate rain at times
Moderate rain at times
25° /19° 0.6 mm 6
Aug. 12 Sunny
Sunny
26° /20° 0.1 mm 7
Aug. 13 Patchy rain possible
Patchy rain possible
25° /20° 2.8 mm 6
Aug. 14 Patchy rain possible
Patchy rain possible
27° /21° 5 mm 6
Aug. 15 Patchy rain possible
Patchy rain possible
26° /21° 0.2 mm 6
Aug. 16 Partly cloudy
Partly cloudy
26° /20° 0 mm 7
Aug. 17 Overcast
Overcast
28° /21° 0.2 mm 7
Aug. 18 Moderate or heavy rain shower
Moderate or heavy rain shower
24° /21° 9 mm 5
Aug. 19 Moderate or heavy rain shower
Moderate or heavy rain shower
25° /21° 3 mm 6
Aug. 20 Partly cloudy
Partly cloudy
22° /17° 0.3 mm 6
Aug. 21 Partly cloudy
Partly cloudy
23° /17° 0 mm 6
Aug. 22 Sunny
Sunny
25° /16° 0 mm 7
Aug. 23 Sunny
Sunny
24° /19° 0 mm 6
Aug. 24 Partly cloudy
Partly cloudy
29° /22° 0 mm 1.7
Aug. 25 Partly cloudy
Partly cloudy
30° /21° 0 mm 2
Aug. 26 Sunny
Sunny
27° /20° 0 mm 1.9
Aug. 27 Sunny
Sunny
23° /17° 0 mm 1.7
Aug. 28 Sunny
Sunny
24° /19° 0 mm 0.1
Aug. 29 Patchy rain possible
Patchy rain possible
24° /20° 0.1 mm 5
Aug. 30 Patchy rain possible
Patchy rain possible
22° /20° 0.6 mm 5
Aug. 31 Sunny
Sunny
22° /19° 0 mm 6
Next
Important Notice
Our weather forecast for Cape May in August 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 August - FAQ

What are the expected maximum and minimum temperatures in Cape May during August?
During August, expect a variety of temperatures with highs around 25° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in Cape May during August?
Significant rainfall exceeding 175.3 mm is expected in Cape May during August, occurring over more than 14 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Cape May during August?
The average wind speed in Cape May during August is 22 km/h, suggesting breezy to windy conditions, depending on your activities.

August rainfall patterns in Cape May

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

UV exposure in Cape May during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️

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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