Ocean County (Toms River)
September
Weather in Ocean County, New Jersey for September 2026
Your guide to Ocean County weather in September - trends and predictions
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So far, September 2026 in Ocean County is slightly warmer than the historical average by 1.6 °F.
The forecast for the next days in Ocean County predicts temperatures to be around 21 °F, close to the historical average.
In general, the average temperature in Ocean County at the beginning of September is 25.7 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 21.9 °F by the end of September.
The climate of Ocean County in September is notably wet, with an average of 11 rainy days, and a total of 122.6 mm of precipitation.
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Temperatures
Rain 🌧️
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19
Dry days
11
Rainy days
0
Snow days
23°/17°
Temperatures
19 km/h
Avg max wind
77 %
Avg humidity
Ocean County Weather September
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Temperatures trend during September in Ocean County
See the weather trend as well as the moving average line
September weather in Ocean County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Overcast | 29° /19° | 11.8 mm | 6 | |
| Sept. 2 | Overcast | 25° /19° | 0.9 mm | 5 | |
| Sept. 3 |  Sunny | 25° /17° | 36.1 mm | 4 | |
| Sept. 4 | Overcast | 25° /17° | 0.2 mm | 5 | |
| Sept. 5 |  Cloudy | 27° /19° | 11.1 mm | 6 | |
| Sept. 6 |  Patchy rain possible | 25° /19° | 1 mm | 6 | |
| Sept. 7 | Patchy rain possible | 24° /15° | 21.8 mm | 6 | |
| Sept. 8 | Sunny | 25° /12° | 0 mm | 6 | |
| Sept. 9 | Sunny | 26° /15° | 0 mm | 5 | |
| Sept. 10 | Overcast | 26° /18° | 0 mm | 5 | |
| Sept. 11 | Sunny | 26° /17° | 0.1 mm | 5 | |
| Sept. 12 | Sunny | 25° /15° | 0 mm | 6 | |
| Sept. 13 | Sunny | 25° /18° | 8.9 mm | 4 | |
| Sept. 14 | Sunny | 25° /17° | 0.2 mm | 6 | |
| Sept. 15 |  Partly cloudy | 24° /17° | 0 mm | 6 | |
| Sept. 16 | Overcast | 24° /16° | 0 mm | 6 | |
| Sept. 17 | Patchy rain possible | 24° /18° | 1.8 mm | 5 | |
| Sept. 18 | Patchy rain possible | 24° /19° | 6.6 mm | 5 | |
| Sept. 19 | Overcast | 25° /18° | 4.4 mm | 5 | |
| Sept. 20 | Patchy rain possible | 22° /18° | 3.2 mm | 4 | |
| Sept. 21 | Cloudy | 22° /17° | 9 mm | 3 | |
| Sept. 22 | Overcast | 21° /17° | 4.5 mm | 4 | |
| Sept. 23 | Cloudy | 23° /16° | 0.1 mm | 4 | |
| Sept. 24 | Patchy rain possible | 21° /16° | 0.4 mm | 4 | |
| Sept. 25 | Overcast | 22° /17° | 11.3 mm | 4 | |
| Sept. 26 | Overcast | 27° /20° | 2.9 mm | 6 | |
| Sept. 27 | Light rain shower | 19° /13° | 50.2 mm | 0.3 | |
| Sept. 28 | Patchy rain possible | 17° /15° | 3.4 mm | 0.6 | |
| Sept. 29 | Patchy rain possible | 22° /14° | 0.1 mm | 4.8 | |
| Sept. 30 | Sunny | 25° /15° | 0 mm | 5.3 | |
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Important Notice
Our weather forecast for Ocean County in September 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 Ocean County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Ocean County in September - FAQ
What are the expected maximum and minimum temperatures in Ocean County during September?
During September, expect a variety of temperatures with highs around 23° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Ocean County during September?
Significant rainfall exceeding 122.6 mm is expected in Ocean County during September, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Ocean County during September?
The average wind speed in Ocean County during September is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Ocean County
Explore the daily rainfall trends and prepare for Ocean Countys September weather 💧
Typically, Ocean County has 11 rainy days in September with a total of 122.6 mm of rainfall.
UV exposure in Ocean County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Ocean County?Get accurate weather forecasts for Ocean County, located at latitude 39.954 and longitude -74.198. Stay updated with localized weather information tailored for Ocean County.
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