Somerset County (Bridgewater)
October
Weather in Somerset County, New Jersey for October 2025
Your guide to Somerset County weather in October - trends and predictions
In general, the average temperature in Somerset County at the beginning of October is 21.3 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17 °F by the end of October.
With an average of 5 rainy days, Somerset County experiences minimal rainfall in October.
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Temperatures
Rain 🌧️
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26
Dry days
5
Rainy days
0
Snow days
19°/9°
Temperatures
15 km/h
Avg max wind
65 %
Avg humidity
Somerset County Weather October
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Temperatures trend during October in Somerset County
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October weather in Somerset County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Overcast | 21° /15° | 0 mm | 5 | |
| Oct. 2 | Overcast | 18° /14° | 0 mm | 4 | |
| Oct. 3 |  Partly cloudy | 21° /14° | 0 mm | 6 | |
| Oct. 4 |  Patchy rain possible | 23° /14° | 0.8 mm | 5 | |
| Oct. 5 | Partly cloudy | 23° /16° | 0.5 mm | 6 | |
| Oct. 6 | Partly cloudy | 21° /12° | 0 mm | 6 | |
| Oct. 7 |  Moderate or heavy rain shower | 22° /13° | 4.2 mm | 5 | |
| Oct. 8 | Partly cloudy | 19° /9° | 0 mm | 5 | |
| Oct. 9 |  Sunny | 19° /9° | 0 mm | 5 | |
| Oct. 10 | Sunny | 15° /7° | 0 mm | 5 | |
| Oct. 11 | Partly cloudy | 19° /5° | 0 mm | 5 | |
| Oct. 12 | Overcast | 22° /11° | 0 mm | 5 | |
| Oct. 13 | Overcast | 22° /11° | 0 mm | 5 | |
| Oct. 14 | Patchy rain possible | 18° /8° | 0.1 mm | 4 | |
| Oct. 15 | Patchy rain possible | 12° /4° | 0.3 mm | 3 | |
| Oct. 16 | Sunny | 14° /3° | 0 mm | 4 | |
| Oct. 17 | Sunny | 14° /4° | 0 mm | 4 | |
| Oct. 18 | Sunny | 18° /7° | 0 mm | 5 | |
| Oct. 19 | Sunny | 22° /7° | 0 mm | 6 | |
| Oct. 20 | Sunny | 22° /7° | 0 mm | 6 | |
| Oct. 21 | Sunny | 25° /7° | 0 mm | 7 | |
| Oct. 22 | Sunny | 28° /13° | 0 mm | 7 | |
| Oct. 23 | Overcast | 24° /9° | 0 mm | 5 | |
| Oct. 24 |  Cloudy | 17° /10° | 0.3 mm | 4 | |
| Oct. 25 | Partly cloudy | 16° /4° | 0 mm | 5 | |
| Oct. 26 | Overcast | 17° /8° | 0 mm | 4 | |
| Oct. 27 | Cloudy | 13° /5° | 0 mm | 3 | |
| Oct. 28 | Partly cloudy | 16° /3° | 0 mm | 5 | |
| Oct. 29 | Cloudy | 17° /6° | 0 mm | 4 | |
| Oct. 30 |  Mist | 17° /8° | 0 mm | 4 | |
| Oct. 31 | Fog | 23° /8° | 0 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Somerset County in October 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 Somerset County forecast closer to your planned date for the most up-to-date weather information.
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Somerset County in October - FAQ
What are the expected maximum and minimum temperatures in Somerset County during October?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Somerset County during October?
Rainfall in Somerset County during October is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 5 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Somerset County during October?
The average wind speed in Somerset County during October is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Somerset County
Explore the daily rainfall trends and prepare for Somerset Countys October weather 💧
UV exposure in Somerset County during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Where is Somerset County?Get accurate weather forecasts for Somerset County, located at latitude 40.601 and longitude -74.648. Stay updated with localized weather information tailored for Somerset County.
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