Weather in Ocean County, United States in September

So you're interested in going to Ocean County, United States in September

September is a warm and rainy time for sunbathing in Ocean County. September is a little too cold to enjoy swimming in Ocean County for any length of time. Consider visiting Ocean County in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for September.

Temperature in Ocean County in September

The average maximum temperature in Ocean County in September is 25°. The average maximum temperature is 28° in the previous month and 19° in the next month.

The average temperature in Ocean County in September is 19°. The average temperature ranges is 22° in the previous month and 13° in the next month.

The average minimum temperature in Ocean County in September is 13°. The minimum temperature is 17° in the previous month and in the next month.

Sunshine in Ocean County in September

The average day light hours per day in Ocean County in September are 12.5 and there are 8.4 hours of sunshine per day on average during September making it a sunny month with few clouds.

The ultraviolet index in Ocean County in September is typically 6.9 during September. An ultraviolet index reading of 6 to 7 indicates a high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 20 minutes. Protection against skin and eye damage is needed. Tanning will be safest before 10am and after 4pm. 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 Ocean County in September

The average sea water temperature in Ocean County in September is 18° which is cool for swimming, shorty wetsuit may help you extend your time in the water.

Rainfall in Ocean County in September

The average total rainfall in Ocean County in September is 78.8cm and on average there are 9.7 rainy days in September making it a wet time to visit the beach.

Humidity in Ocean County in September

The maximum dew point (an indicator of humidity) in Ocean County in September is 17° which is OK for most but slightly uncomfortable for some. The dew point is 20° in the previous month and 12° in the next month.

The average maximum relative humidity in Ocean County in September is typically 93.6%. The maximum relative humidity is 94.5% in the previous month and 93.1% in the next month.

The average relative humidity in Ocean County in September is typically 75.4%. The average relative humidity is 74.3% in the previous month and 73.9% in the next month.

Wind Speed in Ocean County in September

The average maximum wind speed in Ocean County in September is typically 21kmh. The average maximum wind speed is 20kmh in the previous month and 23kmh in the next month.

The average wind speed in Ocean County in September is typically 8kmh. The average wind speed is 7kmh in the previous month and 9kmh in the next month.

The average wind direction in Ocean County in September is from the North-Northwest.

Monthly Averages

Suggested Beaches in September

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