Pontoise
August
Weather in Pontoise for August 2025
Your guide to Pontoise weather in August - trends and predictions
In general, the average temperature in Pontoise at the beginning of August is 23.6 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 23.3 °C by the end of August.
The climate of Pontoise in August is notably wet, with an average of 15 rainy days, and a total of 86.9 mm of precipitation.
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Temperatures
Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
25°/15°
Temperatures
16 km/h
Avg max wind
64 %
Avg humidity
Pontoise Weather August
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Temperatures trend during August in Pontoise
See the weather trend as well as the moving average line
August weather in Pontoise day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Moderate or heavy rain shower | 25° /18° | 7.5 mm | 6 | |
| 2 Aug. | Moderate or heavy rain shower | 25° /16° | 17 mm | 6 | |
| 3 Aug. |  Heavy rain at times | 22° /14° | 4.7 mm | 5 | |
| 4 Aug. | Heavy rain at times | 23° /13° | 1 mm | 6 | |
| 5 Aug. | Heavy rain at times | 23° /14° | 1.7 mm | 6 | |
| 6 Aug. |  Overcast | 24° /15° | 0.2 mm | 6 | |
| 7 Aug. |  Patchy rain possible | 23° /13° | 0.6 mm | 5 | |
| 8 Aug. | Overcast | 24° /14° | 0.3 mm | 6 | |
| 9 Aug. | Patchy rain possible | 24° /16° | 0.4 mm | 6 | |
| 10 Aug. | Patchy rain possible | 28° /15° | 0.1 mm | 7 | |
| 11 Aug. | Heavy rain at times | 29° /17° | 5.1 mm | 7 | |
| 12 Aug. | Patchy rain possible | 31° /20° | 5 mm | 8 | |
| 13 Aug. | Patchy rain possible | 24° /17° | 3.4 mm | 6 | |
| 14 Aug. |  Cloudy | 27° /16° | 2.1 mm | 6 | |
| 15 Aug. | Patchy rain possible | 26° /16° | 0.1 mm | 6 | |
| 16 Aug. |  Partly cloudy | 26° /16° | 1.4 mm | 7 | |
| 17 Aug. | Overcast | 25° /15° | 14.6 mm | 6 | |
| 18 Aug. | Moderate rain at times | 26° /16° | 0.8 mm | 6 | |
| 19 Aug. | Overcast | 27° /17° | 0.1 mm | 7 | |
| 20 Aug. | Cloudy | 27° /15° | 2.8 mm | 6 | |
| 21 Aug. | Partly cloudy | 24° /14° | 0 mm | 6 | |
| 22 Aug. |  Sunny | 29° /15° | 0 mm | 8 | |
| 23 Aug. | Sunny | 28° /16° | 0 mm | 7 | |
| 24 Aug. | Moderate or heavy rain shower | 29° /18° | 9.6 mm | 7 | |
| 25 Aug. | Light rain shower | 22° /13° | 0.8 mm | 6 | |
| 26 Aug. | Overcast | 24° /13° | 0.3 mm | 6 | |
| 27 Aug. | Light rain shower | 24° /14° | 0.2 mm | 6 | |
| 28 Aug. | Light rain shower | 26° /14° | 0.6 mm | 7 | |
| 29 Aug. | Light rain shower | 23° /14° | 0.2 mm | 6 | |
| 30 Aug. | Light rain shower | 21° /13° | 1.9 mm | 5 | |
| 31 Aug. |  Light drizzle | 23° /13° | 4.3 mm | 5 | |
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Important Notice
Our weather forecast for Pontoise 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 Pontoise forecast closer to your planned date for the most up-to-date weather information.
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Pontoise in August - FAQ
What are the expected maximum and minimum temperatures in Pontoise during August?
During August, expect a variety of temperatures with highs around 25° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Pontoise during August?
Moderate rainfall is anticipated in Pontoise during August, with a total of 86.9 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Pontoise during August?
The average wind speed in Pontoise during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Pontoise in August?
As you prepare for your trip to Pontoise in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Pontoise, during August, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
August rainfall patterns in Pontoise
Explore the daily rainfall trends and prepare for Pontoises August weather 💧
UV exposure in Pontoise during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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