Isère (Grenoble)
July
Weather in Isère for July 2025
Your guide to Isère weather in July - trends and predictions
In general, the average temperature in Isère at the beginning of July is 21.7 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 26.9 °C by the end of July.
The climate of Isère in July is notably wet, with an average of 11 rainy days.
Is July a good time to visit Isère? check out the best time to travel to Isère page.
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20
Dry days
11
Rainy days
0
Snow days
27°/16°
Temperatures
10 km/h
Avg max wind
67 %
Avg humidity
Isère in July average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  19° | 2  18° | 3  21° | 4 22° | 5 23° | 6 26° | |
| 7 23° | 8 29° | 9 31° | 10 30° | 11  32° | 12 25° | 13 21° |
| 14 29° | 15 29° | 16 25° | 17 26° | 18 30° | 19  29° | 20 28° |
| 21 23° | 22 22° | 23 26° | 24 25° | 25 23° | 26 25° | 27 29° |
| 28 27° | 29  29° | 30 28° | 31  27° |
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Temperatures trend during July in Isère
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. | Moderate rain at times | 19° /11° | 4.4 mm | 4 | |
| 2 Jul. | Patchy rain possible | 18° /11° | 1.1 mm | 5 | |
| 3 Jul. | Sunny | 21° /11° | 0.2 mm | 5 | |
| 4 Jul. | Sunny | 22° /11° | 0 mm | 6 | |
| 5 Jul. | Moderate rain at times | 23° /14° | 1 mm | 6 | |
| 6 Jul. | Sunny | 26° /12° | 10 mm | 7 | |
| 7 Jul. | Patchy rain possible | 23° /12° | 2.3 mm | 5 | |
| 8 Jul. | Sunny | 29° /13° | 0.2 mm | 8 | |
| 9 Jul. | Sunny | 31° /17° | 0 mm | 8 | |
| 10 Jul. | Sunny | 30° /18° | 0.4 mm | 7 | |
| 11 Jul. | Partly cloudy | 32° /18° | 1.4 mm | 7 | |
| 12 Jul. | Moderate or heavy rain shower | 25° /16° | 25.9 mm | 6 | |
| 13 Jul. | Patchy rain possible | 21° /12° | 1.2 mm | 5 | |
| 14 Jul. | Sunny | 29° /14° | 0 mm | 7 | |
| 15 Jul. | Sunny | 29° /15° | 2.3 mm | 8 | |
| 16 Jul. | Patchy rain possible | 25° /14° | 0.9 mm | 6 | |
| 17 Jul. | Sunny | 26° /13° | 0 mm | 7 | |
| 18 Jul. | Patchy rain possible | 30° /14° | 0.1 mm | 7 | |
| 19 Jul. | Cloudy | 29° /16° | 0.2 mm | 6 | |
| 20 Jul. | Sunny | 28° /15° | 0 mm | 7 | |
| 21 Jul. | Moderate rain at times | 23° /14° | 8.8 mm | 5 | |
| 22 Jul. | Cloudy | 22° /13° | 0.9 mm | 5 | |
| 23 Jul. | Sunny | 26° /13° | 0 mm | 7 | |
| 24 Jul. | Moderate or heavy rain shower | 25° /14° | 14 mm | 6 | |
| 25 Jul. | Patchy rain possible | 23° /13° | 4.3 mm | 6 | |
| 26 Jul. | Patchy rain possible | 25° /12° | 0.1 mm | 6 | |
| 27 Jul. | Sunny | 29° /13° | 0 mm | 7 | |
| 28 Jul. | Patchy rain possible | 27° /16° | 0.1 mm | 7 | |
| 29 Jul. | Heavy rain at times | 29° /16° | 3.7 mm | 7 | |
| 30 Jul. | Moderate rain at times | 28° /16° | 3.8 mm | 7 | |
| 31 Jul. | Overcast | 27° /15° | 0.1 mm | 6 | |
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Important Notice
Our weather forecast for Isère 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 Isère forecast closer to your planned date for the most up-to-date weather information.
Isère in July - FAQ
What are the expected maximum and minimum temperatures in Isère during July?
During July, expect a variety of temperatures with highs around 27° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Isère during July?
Moderate rainfall is anticipated in Isère during July, with a total of 74.3 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Isère during July?
The average wind speed in Isère during July is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Isère in July?
As you prepare for your trip to Isère 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 Isère, during July, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- 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
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
July rainfall patterns in Isère
Explore the daily rainfall trends and prepare for Isères July weather 💧
UV exposure in Isère during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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