Middlesex County (Old Bridge)
August
Weather in Middlesex County, New Jersey for August 2025
Your guide to Middlesex County weather in August - trends and predictions
Rip Current Statement - See hour by hour.
The forecast for the next days in Middlesex County predicts temperatures to be around 30 °F, close to the historical average.
In general, the average temperature in Middlesex County at the beginning of August is 29.4 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 28 °F by the end of August.
Middlesex County in August brings notable rainfall, with an average of 17 rainy days and a total precipitation of 196.5 mm.
New! Chat with our AI weatherman - it’s amazing and free.
Official Weather Alert ⚠️
Temperatures
Rain 🌧️
More
14
Dry days
17
Rainy days
0
Snow days
28°/19°
Temperatures
16 km/h
Avg max wind
67 %
Avg humidity
Middlesex County Weather August
Move between months or click on a day
Temperatures trend during August in Middlesex County
See the weather trend as well as the moving average line
August weather in Middlesex County day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Patchy rain possible | 26° /18° | 2.7 mm | 0.9 | |
| Aug. 2 |  Sunny | 29° /19° | 0 mm | 2.2 | |
| Aug. 3 | Sunny | 31° /18° | 0 mm | 2.1 | |
| Aug. 4 | Sunny | 33° /19° | 0 mm | 1.8 | |
| Aug. 5 | Sunny | 29° /20° | 0 mm | 0.1 | |
| Aug. 6 |  Partly cloudy | 29° /21° | 0 mm | 6 | |
| Aug. 7 |  Cloudy | 29° /21° | 0 mm | 5 | |
| Aug. 8 | Sunny | 30° /21° | 0 mm | 7 | |
| Aug. 9 | Patchy rain possible | 30° /22° | 0 mm | 6 | |
| Aug. 10 | Patchy rain possible | 30° /23° | 0.9 mm | 6 | |
| Aug. 11 | Patchy rain possible | 29° /23° | 2.5 mm | 6 | |
| Aug. 12 | Patchy rain possible | 31° /22° | 1 mm | 6 | |
| Aug. 13 | Sunny | 29° /18° | 0 mm | 6 | |
| Aug. 14 | Sunny | 31° /19° | 0 mm | 6 | |
| Aug. 15 | Partly cloudy | 29° /19° | 0 mm | 7 | |
| Aug. 16 | Sunny | 30° /19° | 0 mm | 8 | |
| Aug. 17 |  Overcast | 28° /21° | 12.3 mm | 6 | |
| Aug. 18 |  Moderate or heavy rain shower | 27° /20° | 19.6 mm | 6 | |
| Aug. 19 | Moderate or heavy rain shower | 28° /19° | 14 mm | 6 | |
| Aug. 20 | Overcast | 24° /15° | 0 mm | 5 | |
| Aug. 21 | Partly cloudy | 21° /12° | 0 mm | 6 | |
| Aug. 22 | Partly cloudy | 23° /12° | 0 mm | 6 | |
| Aug. 23 | Sunny | 27° /15° | 0 mm | 7 | |
| Aug. 24 | Sunny | 28° /16° | 0 mm | 7 | |
| Aug. 25 | Patchy rain possible | 29° /18° | 0.3 mm | 6 | |
| Aug. 26 | Patchy rain possible | 30° /19° | 0.1 mm | 7 | |
| Aug. 27 | Sunny | 30° /19° | 0 mm | 8 | |
| Aug. 28 | Sunny | 34° /21° | 0.4 mm | 8 | |
| Aug. 29 | Moderate or heavy rain shower | 23° /19° | 2.9 mm | 5 | |
| Aug. 30 | Overcast | 23° /18° | 0.4 mm | 5 | |
| Aug. 31 | Patchy rain possible | 27° /20° | 2.5 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Middlesex County in August 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 Middlesex County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Middlesex County in August - FAQ
What are the expected maximum and minimum temperatures in Middlesex County during August?
During August, expect a variety of temperatures with highs around 28° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Middlesex County during August?
Significant rainfall exceeding 196.5 mm is expected in Middlesex County during August, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Middlesex County during August?
The average wind speed in Middlesex County during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Middlesex County
Explore the daily rainfall trends and prepare for Middlesex Countys August weather 💧
UV exposure in Middlesex County during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
Top locations in Middlesex County
Select a location for an accurate weather forecast
More Locations Quick links
More Middlesex County weather pages
You are here
Where is Middlesex County?Get accurate weather forecasts for Middlesex County, located at latitude 40.415 and longitude -74.365. Stay updated with localized weather information tailored for Middlesex County.
Found a mistake?
We appreciate your attention to details. Tell us here.