Belleville
August
Weather in Belleville for August 2025
Your guide to Belleville weather in August - trends and predictions
In general, the average temperature in Belleville at the beginning of August is 26.1 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 24 °C by the end of August.
Expect significant rainfall in Belleville during August, with an average of 18 rainy days.
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13
Dry days
18
Rainy days
0
Snow days
24°/14°
Temperatures
18 km/h
Avg max wind
75 %
Avg humidity
Belleville in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  26° | 2  28° | 3 27° | ||||
| 4  28° | 5  25° | 6 25° | 7 24° | 8 21° | 9  24° | 10 22° |
| 11 22° | 12 23° | 13 25° | 14 25° | 15 26° | 16  27° | 17 26° |
| 18 22° | 19 22° | 20 22° | 21 22° | 22 23° | 23 23° | 24 23° |
| 25  25° | 26 25° | 27 25° | 28 22° | 29 25° | 30 23° | 31  23° |
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Temperatures trend during August in Belleville
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Patchy rain possible | 26° /15° | 0.1 mm | 6 | |
| 2 Aug. | Moderate or heavy rain shower | 28° /17° | 0.9 mm | 7 | |
| 3 Aug. | Moderate or heavy rain shower | 27° /18° | 10.3 mm | 6 | |
| 4 Aug. | Heavy rain at times | 28° /16° | 3.2 mm | 7 | |
| 5 Aug. | Overcast | 25° /15° | 0.5 mm | 6 | |
| 6 Aug. | Overcast | 25° /14° | 0 mm | 6 | |
| 7 Aug. | Moderate or heavy rain shower | 24° /14° | 13.9 mm | 6 | |
| 8 Aug. | Moderate rain at times | 21° /15° | 4.8 mm | 5 | |
| 9 Aug. | Partly cloudy | 24° /17° | 7.5 mm | 6 | |
| 10 Aug. | Moderate or heavy rain shower | 22° /15° | 7.6 mm | 5 | |
| 11 Aug. | Partly cloudy | 22° /13° | 1.9 mm | 6 | |
| 12 Aug. | Moderate or heavy rain shower | 23° /14° | 6.1 mm | 5 | |
| 13 Aug. | Patchy rain possible | 25° /14° | 0.4 mm | 6 | |
| 14 Aug. | Patchy rain possible | 25° /14° | 5 mm | 6 | |
| 15 Aug. | Heavy rain at times | 26° /15° | 2.6 mm | 6 | |
| 16 Aug. | Cloudy | 27° /16° | 2 mm | 7 | |
| 17 Aug. | Patchy rain possible | 26° /18° | 5.7 mm | 6 | |
| 18 Aug. | Heavy rain at times | 22° /16° | 5.7 mm | 5 | |
| 19 Aug. | Overcast | 22° /13° | 1.7 mm | 5 | |
| 20 Aug. | Patchy rain possible | 22° /12° | 0.4 mm | 5 | |
| 21 Aug. | Overcast | 22° /13° | 0.1 mm | 5 | |
| 22 Aug. | Partly cloudy | 23° /12° | 0 mm | 6 | |
| 23 Aug. | Patchy rain possible | 23° /14° | 0.1 mm | 6 | |
| 24 Aug. | Patchy rain possible | 23° /15° | 0.9 mm | 6 | |
| 25 Aug. | Mist | 25° /15° | 0 mm | 6 | |
| 26 Aug. | Light rain shower | 25° /15° | 0.8 mm | 6 | |
| 27 Aug. | Partly cloudy | 25° /13° | 0 mm | 7 | |
| 28 Aug. | Cloudy | 22° /13° | 0.2 mm | 5 | |
| 29 Aug. | Mist | 25° /11° | 0 mm | 6 | |
| 30 Aug. | Light rain shower | 23° /12° | 1.2 mm | 5 | |
| 31 Aug. | Sunny | 23° /13° | 3.6 mm | 6 | |
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Important Notice
Our weather forecast for Belleville 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 Belleville forecast closer to your planned date for the most up-to-date weather information.
Belleville in August - FAQ
What are the expected maximum and minimum temperatures in Belleville during August?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Belleville during August?
Significant rainfall exceeding 115.2 mm is expected in Belleville during August, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Belleville during August?
The average wind speed in Belleville during August is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Belleville
Explore the daily rainfall trends and prepare for Bellevilles August weather 💧
UV exposure in Belleville during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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