Last updated: August 23, 2025
In Girolles, France, the average temperature in August hovers around 21°C (69°F). Expect a cool minimum of 7°C (45°F) and a scorching maximum of 37°C (99°F). With about 43 mm (1.7 in) of precipitation spread over 9 days, be prepared for some wet spells. The air tends to be quite humid, with an average humidity level of 72%.
In August in Girolles, the average temperature is 21°C (69°F). The maximum can reach 37°C (99°F), while the minimum can be as low as 7°C (45°F). Be prepared for a wide range of temperatures and pack accordingly for your travels!
In Girolles in August, the precipitation amount reaches 43 mm (1.7 in) over the course of 9 days.
In Girolles in August humidity is 72%. With an average temperature of 21°C (69°F), this humidity feels like a warm embrace that can be a bit sticky, making travel slightly uncomfortable but tolerable. It creates a tropical atmosphere, perfect for leisurely strolls in the early morning or late afternoon when the heat is more bearable, though midday excursions may require plenty of water and occasional breaks in the shade.
In Girolles in August, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Girolles.
UV Risk Categories
Weather in Girolles varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Girolles, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 68 mm (2.7 inches) | 91% | low |
| February Weather | 6°C (44°F) | 64 mm (2.5 inches) | 89% | moderate |
| March Weather | 8°C (48°F) | 73 mm (2.9 inches) | 86% | moderate |
| April Weather | 11°C (53°F) | 32 mm (1.2 inches) | 84% | high |
| May Weather | 15°C (59°F) | 82 mm (3.2 inches) | 82% | very high |
| June Weather | 19°C (67°F) | 60 mm (2.3 inches) | 82% | very high |
| July Weather | 21°C (70°F) | 46 mm (1.8 inches) | 79% | very high |
| August Weather | 21°C (69°F) | 43 mm (1.7 inches) | 72% | very high |
| September Weather | 17°C (63°F) | 54 mm (2.1 inches) | 78% | high |
| October Weather | 13°C (56°F) | 78 mm (3.1 inches) | 88% | moderate |
| November Weather | 8°C (46°F) | 62 mm (2.4 inches) | 91% | low |
| December Weather | 6°C (43°F) | 103 mm (4.1 inches) | 93% | low |