Toms River Weather in September

What's the weather like in Toms River (New Jersey) in September 2025?

The climate in Toms River during September can be summarized as warm and a little damp.

September is in the fall / autumn in Toms River and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 25°C (76°F), whilst at night 14°C (57°F) is normal.

Toms River weather averages (imperial / metric)
Daytime temperature 24.6°C 76.3°F
Nightly temperature 13.8°C 56.8°F
Average temperature 19.2°C 66.6°F
Daily sunshine 8 hrs
Avg rainfall 88 mm 3.5 ins
Rainy days 8 days
Sea temperature 21.5°C 70.7°F
Humidity 73%
Windspeed 15.5kph 10 mph

On average September is the 5th driest month of the year in Toms River with around 88mm 3.5 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 8 hours of sunshine per day.

September temperatures in Toms River

Toms River average temperature in September

September rainfall

Toms River average rain in September

September hourly sunshine

Toms River average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Toms River in September 2025.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Toms River weather stats

Toms River weather statistics
Hottest month: July 29°C 84.2°F
Driest month: October 83mm 3.3ins
Sunniest month: August 9.1hrs
Coldest month: January 3.7°C 38.7°F
Wettest month: August 114mm 4.5ins
Map showing location of Toms River (39.95373, -74.19792) Toms River map pin © Google

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