Val d'Oise (Cergy-Pontoise)
July
Weather in Val d'Oise for July 2025
Your guide to Val d'Oise weather in July - trends and predictions
In general, the average temperature in Val d'Oise at the beginning of July is 22.3 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 24.6 °C by the end of July.
Val d'Oise in July brings notable rainfall, with an average of 16 rainy days and a total precipitation of 72 mm.
Is July a good time to visit Val d'Oise? check out the best time to travel to Val d'Oise page.
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Temperatures
Rain 🌧️
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15
Dry days
16
Rainy days
0
Snow days
24°/14°
Temperatures
18 km/h
Avg max wind
66 %
Avg humidity
Val d'Oise in July average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  22° | 2  21° | 3 22° | 4  22° | 5 22° | 6  22° | |
| 7  25° | 8 26° | 9 26° | 10 27° | 11 28° | 12  21° | 13 23° |
| 14 27° | 15 24° | 16  22° | 17 25° | 18 29° | 19 28° | 20 27° |
| 21 24° | 22 24° | 23 22° | 24 24° | 25 25° | 26 23° | 27 20° |
| 28 24° | 29 27° | 30 28° | 31 25° |
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Temperatures trend during July in Val d'Oise
See the weather trend as well as the moving average line
July weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. | Heavy rain at times | 22° /14° | 1.9 mm | 5 | |
| 2 Jul. | Patchy rain possible | 21° /12° | 0.2 mm | 5 | |
| 3 Jul. | Patchy rain possible | 22° /12° | 0.5 mm | 5 | |
| 4 Jul. | Moderate rain at times | 22° /12° | 3.9 mm | 5 | |
| 5 Jul. | Patchy rain possible | 22° /10° | 1.9 mm | 5 | |
| 6 Jul. | Partly cloudy | 22° /12° | 0.2 mm | 6 | |
| 7 Jul. | Sunny | 25° /12° | 0.1 mm | 7 | |
| 8 Jul. | Patchy rain possible | 26° /15° | 0.9 mm | 6 | |
| 9 Jul. | Heavy rain at times | 26° /17° | 3 mm | 6 | |
| 10 Jul. | Sunny | 27° /16° | 0.2 mm | 6 | |
| 11 Jul. | Partly cloudy | 28° /15° | 0 mm | 7 | |
| 12 Jul. | Cloudy | 21° /13° | 3.6 mm | 5 | |
| 13 Jul. | Patchy rain possible | 23° /12° | 2.8 mm | 5 | |
| 14 Jul. | Partly cloudy | 27° /13° | 0 mm | 7 | |
| 15 Jul. | Patchy rain possible | 24° /15° | 1.4 mm | 6 | |
| 16 Jul. | Overcast | 22° /14° | 0.2 mm | 5 | |
| 17 Jul. | Partly cloudy | 25° /13° | 0 mm | 7 | |
| 18 Jul. | Partly cloudy | 29° /14° | 0 mm | 7 | |
| 19 Jul. | Cloudy | 28° /17° | 0 mm | 7 | |
| 20 Jul. | Overcast | 27° /15° | 0.1 mm | 6 | |
| 21 Jul. | Patchy rain possible | 24° /15° | 1.6 mm | 5 | |
| 22 Jul. | Partly cloudy | 24° /12° | 0.2 mm | 6 | |
| 23 Jul. | Heavy rain at times | 22° /15° | 3.9 mm | 5 | |
| 24 Jul. | Moderate rain at times | 24° /15° | 3.8 mm | 6 | |
| 25 Jul. | Moderate or heavy rain shower | 25° /14° | 6.5 mm | 6 | |
| 26 Jul. | Partly cloudy | 23° /15° | 1.1 mm | 6 | |
| 27 Jul. | Moderate rain at times | 20° /16° | 11 mm | 5 | |
| 28 Jul. | Moderate or heavy rain shower | 24° /13° | 7.7 mm | 6 | |
| 29 Jul. | Moderate or heavy rain shower | 27° /16° | 2.4 mm | 7 | |
| 30 Jul. | Patchy rain possible | 28° /17° | 0.4 mm | 7 | |
| 31 Jul. | Moderate or heavy rain shower | 25° /18° | 12.6 mm | 6 | |
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Important Notice
Our weather forecast for Val d'Oise in July 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 Val d'Oise forecast closer to your planned date for the most up-to-date weather information.
Val d'Oise in July - FAQ
What are the expected maximum and minimum temperatures in Val d'Oise during July?
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 Val d'Oise during July?
Moderate rainfall is anticipated in Val d'Oise during July, with a total of 72 mm spread over approximately 16 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Val d'Oise during July?
The average wind speed in Val d'Oise during July is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Val d'Oise in July?
As you prepare for your trip to Val d'Oise in July, 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 Val d'Oise, during July, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long 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
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
July rainfall patterns in Val d'Oise
Explore the daily rainfall trends and prepare for Val d'Oises July weather 💧
UV exposure in Val d'Oise during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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Where is Val d'Oise?Get accurate weather forecasts for Val d'Oise, located at latitude 49.039 and longitude 2.078. Stay updated with localized weather information tailored for Val d'Oise.
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