Last updated: August 23, 2025
In Saint-Andre-de-la-Roche, France, the average temperature in September is a comfortable 20°C (68°F). Expect a minimum of 9°C (49°F) and a maximum of 28°C (82°F), making it a pleasant time to explore. However, be prepared for some rain, as 59 mm (2.3 in) of precipitation is expected over 11 days. With an average humidity of 71%, the air will feel quite balmy.
In September in Saint-Andre-de-la-Roche, the average temperature is 20°C (68°F). Maximums can reach 28°C (82°F) and minimums can be as low as 9°C (49°F). This pleasant climate makes it an ideal time for outdoor adventures and exploration.
In Saint-Andre-de-la-Roche in September, the precipitation amount is 59 mm (2.3 in) over the course of 11 days.
In Saint-Andre-de-la-Roche in September, humidity is 71%. With an average temperature of 20°C (68°F), this humidity feels like a warm, moist embrace that can quickly lead to discomfort for travelers. The air clings to your skin, making even short walks feel more strenuous, while reaching for a refreshing drink becomes essential to stay hydrated.
In Saint-Andre-de-la-Roche in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Saint-Andre-de-la-Roche.
UV Risk Categories
Weather in Saint-Andre-de-la-Roche varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Saint-Andre-de-la-Roche, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 7°C (45°F) | 50 mm (2.0 inches) | 80% | low |
| February Weather | 8°C (47°F) | 49 mm (1.9 inches) | 73% | moderate |
| March Weather | 10°C (50°F) | 71 mm (2.8 inches) | 71% | high |
| April Weather | 12°C (54°F) | 86 mm (3.4 inches) | 75% | high |
| May Weather | 16°C (61°F) | 80 mm (3.1 inches) | 74% | very high |
| June Weather | 20°C (69°F) | 53 mm (2.1 inches) | 72% | very high |
| July Weather | 23°C (73°F) | 32 mm (1.2 inches) | 69% | very high |
| August Weather | 23°C (74°F) | 35 mm (1.4 inches) | 66% | very high |
| September Weather | 20°C (68°F) | 59 mm (2.3 inches) | 71% | high |
| October Weather | 16°C (60°F) | 128 mm (5.0 inches) | 78% | moderate |
| November Weather | 11°C (52°F) | 151 mm (5.9 inches) | 82% | moderate |
| December Weather | 8°C (47°F) | 102 mm (4.0 inches) | 79% | low |