Weather in Cape May Beach, Cape May, United States in September

So you're interested in going to Cape May Beach, Cape May, United States in September

September is a warm and dry time for sunbathing in Cape May Beach. September is a good month for swimming in Cape May Beach with warm sea temperatures. Consider visiting Cape May Beach in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for September.

Temperature in Cape May Beach in September

The average maximum temperature in Cape May Beach in September is 25°. The average maximum temperature is 28° in the previous month and 19° in the next month.

The average temperature in Cape May Beach in September is 20°. The average temperature ranges is 24° in the previous month and 15° in the next month.

The average minimum temperature in Cape May Beach in September is 16°. The minimum temperature is 20° in the previous month and 11° in the next month.

Sunshine in Cape May Beach in September

The average day light hours per day in Cape May Beach in September are 12.5 and there are 8.7 hours of sunshine per day on average during September making it a sunny month with few clouds.

The ultraviolet index in Cape May Beach in September is typically 7.1 during September. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Cape May Beach in September

The average sea water temperature in Cape May Beach in September is 22.5° which is warm and pleasant for relaxing and swimming for long periods.

Rainfall in Cape May Beach in September

The average total rainfall in Cape May Beach in September is 7cm and on average there are 7.2 rainy days in September making it a dry time to visit the beach.

Humidity in Cape May Beach in September

The maximum dew point (an indicator of humidity) in Cape May Beach in September is 18° which is OK for most but slightly uncomfortable for some. The dew point is 21° in the previous month and 12° in the next month.

The average maximum relative humidity in Cape May Beach in September is typically 88.3%. The maximum relative humidity is 89.4% in the previous month and 85.3% in the next month.

The average relative humidity in Cape May Beach in September is typically 72.4%. The average relative humidity is 73.9% in the previous month and 70.4% in the next month.

Wind Speed in Cape May Beach in September

The average maximum wind speed in Cape May Beach in September is typically 23kmh. The average maximum wind speed is 22kmh in the previous month and 24kmh in the next month.

The average wind speed in Cape May Beach in September is typically 11kmh. The average wind speed is 10kmh in the previous month and 12kmh in the next month.

The average wind direction in Cape May Beach in September is from the North.

Monthly Averages

Suggested Beaches in September

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