Weather in Grenoble for August 2027
In general, the average temperature in Grenoble at the beginning of August is 25.5 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 23.2 °C by the end of August.
Grenoble experiences moderate rainfall in August, with an average of 9 rainy days and a total precipitation of 94.9 mm.
Is August a good time to visit Grenoble? check out the best time to travel to Grenoble page.
✨ Is August a good time to visit Grenoble? – Ask the AI Weatherman
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Grenoble Weather August
Temperatures trend during August in Grenoble
August weather in Grenoble day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 27° /14° | 0.5 mm | 7 | |
| 2 Aug. |  Partly cloudy | 28° /13° | 0.8 mm | 7 | |
| 3 Aug. |  Overcast | 25° /13° | 0.5 mm | 6 | |
| 4 Aug. |  Moderate or heavy rain shower | 23° /12° | 6 mm | 6 | |
| 5 Aug. | Patchy rain possible | 25° /13° | 0.2 mm | 7 | |
| 6 Aug. |  Sunny | 24° /12° | 0.4 mm | 7 | |
| 7 Aug. | Sunny | 26° /12° | 0.5 mm | 7 | |
| 8 Aug. | Sunny | 28° /13° | 0 mm | 8 | |
| 9 Aug. | Patchy rain possible | 30° /15° | 1.6 mm | 8 | |
| 10 Aug. | Sunny | 30° /17° | 0 mm | 8 | |
| 11 Aug. | Patchy rain possible | 31° /17° | 1.1 mm | 7 | |
| 12 Aug. | Sunny | 32° /16° | 0.2 mm | 8 | |
| 13 Aug. |  Light rain | 32° /15° | 2.6 mm | 8 | |
| 14 Aug. | Light rain | 30° /15° | 2.7 mm | 7 | |
| 15 Aug. | Light rain | 30° /15° | 2.5 mm | 7 | |
| 16 Aug. | Light rain | 29° /16° | 4 mm | 7 | |
| 17 Aug. | Patchy rain possible | 27° /15° | 2.4 mm | 6 | |
| 18 Aug. | Sunny | 26° /14° | 0.6 mm | 6 | |
| 19 Aug. | Patchy rain possible | 28° /15° | 2 mm | 7 | |
| 20 Aug. |  Moderate rain | 26° /14° | 10.5 mm | 5 | |
| 21 Aug. | Light rain | 23° /14° | 4.7 mm | 5 | |
| 22 Aug. | Sunny | 26° /14° | 0.2 mm | 7 | |
| 23 Aug. | Sunny | 27° /14° | 0 mm | 7 | |
| 24 Aug. | Patchy rain possible | 29° /14° | 1.7 mm | 7 | |
| 25 Aug. | Patchy rain possible | 26° /13° | 2 mm | 6 | |
| 26 Aug. |  Patchy light rain with thunder | 24° /13° | 12.3 mm | 6 | |
| 27 Aug. | Moderate rain | 25° /12° | 15.2 mm | 4 | |
| 28 Aug. | Moderate rain | 21° /11° | 16.1 mm | 4 | |
| 29 Aug. | Light rain shower | 21° /11° | 2.4 mm | 6 | |
| 30 Aug. | Patchy rain possible | 23° /12° | 0.5 mm | 6 | |
| 31 Aug. | Partly cloudy | 23° /11° | 0.6 mm | 6 | |
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Grenoble weather in August vs July vs September
| July | August | September | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Sunny |
| Temperatures | 26°/13° | 26°/14° | 21°/10° |
| Rainfall | 73 mm | 95 mm | 112 mm |
| Wind | 9.6 km/h | 9.3 km/h | 8.2 km/h |
| Humidity | 66% | 64% | 71% |
| Rainy days | 10 days | 9 days | 10 days |
| Dry days | 21 days | 22 days | 20 days |
Planning a trip to Grenoble? Discover the best time to visit
Grenoble in August - FAQ
What are the expected maximum and minimum temperatures in Grenoble during August?
How much rainfall should be expected in Grenoble during August?
What are the typical wind conditions in Grenoble during August?
August rainfall patterns in Grenoble
UV exposure in Grenoble during August
What to pack to Grenoble in August?
Warm & sunny · highs around 26 °C, frequent showers
As you prepare for your trip to Grenoble 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 Grenoble, during August, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
🧴 Personal Items
Where is Grenoble?Get accurate weather forecasts for Grenoble, located at latitude 45.179 and longitude 5.715. Stay updated with localized weather information tailored for Grenoble.