Last updated: August 23, 2025
In August, the average temperature in Saint-Germain-des-Bois, France hovers around 21°C (70°F). Expect a range from a cool 7°C (45°F) to a sizzling 37°C (100°F). During this time, the area typically sees 41 mm (1.6 in) of precipitation spread over about 7 days, while the average humidity sits at a comfortable 68%. Enjoy the mix of warm and cool, but don't forget your umbrella!
In August in Saint-Germain-des-Bois, the average temperature is 21°C (70°F). Maximums can reach 37°C (100°F), and minimums can be as low as 7°C (45°F). This makes it a great time to explore outdoor activities while ensuring you're prepared for both warm and cooler moments.
In Saint-Germain-des-Bois in August, the precipitation amount is 41 mm (1.6 in) spread over a duration of 7 days.
In Saint-Germain-des-Bois in August humidity is 68%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making the air feel slightly heavy and sticky, which can be quite exhausting for travelers.
In Saint-Germain-des-Bois 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 Saint-Germain-des-Bois.
UV Risk Categories
Weather in Saint-Germain-des-Bois varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Saint-Germain-des-Bois, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 70 mm (2.7 inches) | 90% | low |
| February Weather | 7°C (44°F) | 64 mm (2.5 inches) | 88% | moderate |
| March Weather | 9°C (48°F) | 73 mm (2.9 inches) | 85% | moderate |
| April Weather | 12°C (53°F) | 43 mm (1.7 inches) | 83% | high |
| May Weather | 15°C (59°F) | 75 mm (3.0 inches) | 83% | very high |
| June Weather | 20°C (68°F) | 63 mm (2.5 inches) | 79% | very high |
| July Weather | 21°C (71°F) | 51 mm (2.0 inches) | 71% | very high |
| August Weather | 21°C (70°F) | 41 mm (1.6 inches) | 68% | very high |
| September Weather | 18°C (64°F) | 61 mm (2.4 inches) | 76% | high |
| October Weather | 13°C (56°F) | 74 mm (2.9 inches) | 87% | moderate |
| November Weather | 8°C (46°F) | 70 mm (2.8 inches) | 91% | low |
| December Weather | 6°C (43°F) | 116 mm (4.6 inches) | 93% | low |