Belvidere (NJ)
September
Weather in Belvidere, New Jersey for September 2027
Your guide to Belvidere weather in September - trends and predictions
In general, the average temperature in Belvidere at the beginning of September is 26.6 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 18.3 °F by the end of September.
The climate of Belvidere in September is notably wet, with an average of 15 rainy days, and a total of 133.4 mm of precipitation.
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Temperatures
Rain 🌧️
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15
Dry days
15
Rainy days
0
Snow days
23°/14°
Temperatures
15 km/h
Avg max wind
74 %
Avg humidity
Belvidere Weather September
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Temperatures trend during September in Belvidere
See the weather trend as well as the moving average line
September weather in Belvidere day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Moderate or heavy rain shower | 31° /19° | 23.9 mm | 2 | |
| Sept. 2 | Moderate or heavy rain shower | 21° /19° | 7.3 mm | 1 | |
| Sept. 3 |  Overcast | 28° /19° | 12.4 mm | 1 | |
| Sept. 4 |  Patchy rain possible | 29° /20° | 9.3 mm | 7 | |
| Sept. 5 | Overcast | 26° /18° | 0 mm | 8 | |
| Sept. 6 | Patchy rain possible | 25° /15° | 0.3 mm | 8 | |
| Sept. 7 |  Sunny | 26° /12° | 0 mm | 7 | |
| Sept. 8 | Overcast | 26° /12° | 0 mm | 7 | |
| Sept. 9 | Patchy rain possible | 28° /16° | 0.4 mm | 2 | |
| Sept. 10 |  Heavy rain at times | 29° /20° | 1.4 mm | 2 | |
| Sept. 11 | Overcast | 27° /17° | 0 mm | 6 | |
| Sept. 12 | Overcast | 25° /11° | 0 mm | 6 | |
| Sept. 13 | Moderate or heavy rain shower | 25° /17° | 13.6 mm | 3 | |
| Sept. 14 |  Cloudy | 22° /12° | 0 mm | 7 | |
| Sept. 15 | Overcast | 21° /10° | 0 mm | 7 | |
| Sept. 16 | Overcast | 26° /13° | 0 mm | 6 | |
| Sept. 17 | Patchy rain possible | 28° /18° | 0.7 mm | 5 | |
| Sept. 18 | Overcast | 26° /17° | 0 mm | 4 | |
| Sept. 19 | Overcast | 21° /13° | 0 mm | 2 | |
| Sept. 20 | Moderate or heavy rain shower | 19° /14° | 15.6 mm | 1 | |
| Sept. 21 | Overcast | 21° /13° | 1.7 mm | 1 | |
| Sept. 22 | Patchy rain possible | 17° /10° | 4.1 mm | 1 | |
| Sept. 23 | Overcast | 18° /8° | 0 mm | 2 | |
| Sept. 24 | Overcast | 18° /6° | 0 mm | 3 | |
| Sept. 25 | Overcast | 20° /9° | 0 mm | 1 | |
| Sept. 26 | Moderate or heavy rain shower | 16° /13° | 14.2 mm | 1 | |
| Sept. 27 | Moderate or heavy rain shower | 14° /12° | 22.4 mm | 1 | |
| Sept. 28 | Moderate rain at times | 16° /12° | 6.1 mm | 1 | |
| Sept. 29 | Overcast | 21° /13° | 0 mm | 4 | |
| Sept. 30 | Overcast | 23° /14° | 0.1 mm | 1 | |
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Important Notice
Our weather forecast for Belvidere 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 Belvidere forecast closer to your planned date for the most up-to-date weather information.
Change Month
Belvidere in September - FAQ
What are the expected maximum and minimum temperatures in Belvidere during September?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Belvidere during September?
Significant rainfall exceeding 133.4 mm is expected in Belvidere during September, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Belvidere during September?
The average wind speed in Belvidere during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Belvidere
Explore the daily rainfall trends and prepare for Belvideres September weather 💧
Typically, Belvidere has 15 rainy days in September with a total of 133.4 mm of rainfall.
UV exposure in Belvidere during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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