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Weather in Old Bridge, New Jersey for September 2025

Your guide to Old Bridge weather in September - trends and predictions

    Temperatures

  • Until now, September 2025 in Old Bridge has been nearly identical to the historical average, with a temperature of 24.5 °F (showing only a slight deviation of -0.2 °F).

  • The forecast for the next days in Old Bridge predicts temperatures to be around 25 °F, close to the historical average.

  • In general, the average temperature in Old Bridge at the beginning of September is 25 °F. As the month progressed, temperatures tended to slightly decrease, reaching an average of 24.6 °F by the end of September.

  • Rain 🌧️

  • Old Bridge experiences moderate rainfall in September, with an average of 8 rainy days and a total precipitation of 52.2 mm.

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Average dry days
22
Dry days
Average rainy days
8
Rainy days
Average snowy days
0
Snow days
Average temperatures
23°/16°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
69 %
Avg humidity

Old Bridge Weather September

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Temperatures trend during September in Old Bridge

See the weather trend as well as the moving average line

September weather in Old Bridge day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
Sept. 1 Patchy rain possible
Patchy rain possible
26° /19° 0.6 mm 6
Sept. 2 Overcast
Overcast
26° /17° 0.1 mm 7
Sept. 3 Sunny
Sunny
23° /14° 0 mm 6
Sept. 4 Sunny
Sunny
25° /14° 0 mm 6
Sept. 5 Sunny
Sunny
27° /16° 15.5 mm 7
Sept. 6 Overcast
Overcast
27° /19° 41.1 mm 6
Sept. 7 Moderate or heavy rain shower
Moderate or heavy rain shower
21° /14° 31.9 mm 5
Sept. 8 Sunny
Sunny
23° /12° 0 mm 6
Sept. 9 Partly cloudy
Partly cloudy
23° /13° 0 mm 6
Sept. 10 Sunny
Sunny
23° /15° 0 mm 6
Sept. 11 Sunny
Sunny
26° /15° 0 mm 7
Sept. 12 Sunny
Sunny
24° /16° 0 mm 7
Sept. 13 Sunny
Sunny
25° /16° 0 mm 6
Sept. 14 Sunny
Sunny
26° /16° 0 mm 7
Sept. 15 Sunny
Sunny
25° /17° 0 mm 6
Sept. 16 Cloudy
Cloudy
22° /15° 0 mm 5
Sept. 17 Patchy rain possible
Patchy rain possible
22° /17° 2.3 mm 0.3
Sept. 18 Overcast
Overcast
28° /18° 0 mm 0.9
Sept. 19 Sunny
Sunny
30° /18° 0 mm 1.4
Sept. 20 Cloudy
Cloudy
19° /15° 0 mm 1.4
Sept. 21 Sunny
Sunny
21° /16° 0 mm 1.3
Sept. 22 Overcast
Overcast
24° /18° 0.1 mm 0
Sept. 23 Sunny
Sunny
27° /17° 0 mm 6
Sept. 24 Partly cloudy
Partly cloudy
27° /19° 0.1 mm 6
Sept. 25 Patchy rain possible
Patchy rain possible
25° /18° 2.2 mm 5
Sept. 26 Patchy rain possible
Patchy rain possible
21° /18° 1 mm 4
Sept. 27 Moderate rain
Moderate rain
26° /19° 9.9 mm 5
Sept. 28 Sunny
Sunny
26° /18° 0 mm 6
Sept. 29 Partly cloudy
Partly cloudy
23° /18° 0.1 mm 6
Sept. 30 Cloudy
Cloudy
24° /17° 0 mm 5
Next
Important Notice
Our weather forecast for Old Bridge 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 Old Bridge forecast closer to your planned date for the most up-to-date weather information.

Old Bridge in September - FAQ

What are the expected maximum and minimum temperatures in Old Bridge during September?
During September, expect a variety of temperatures with highs around 23° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Old Bridge during September?
Moderate rainfall is anticipated in Old Bridge during September, with a total of 52.2 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Old Bridge during September?
The average wind speed in Old Bridge during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Old Bridge

Explore the daily rainfall trends and prepare for Old Bridges September weather 💧

UV exposure in Old Bridge during September

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

Quick links

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Location coordinates Where is Old Bridge?

Get accurate weather forecasts for Old Bridge, located at latitude 40.415 and longitude -74.365. Stay updated with localized weather information tailored for Old Bridge.

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