Last updated: August 23, 2025
In Buis-les-Baronnies, France, the average temperature in September hovers around 17°C (64°F), with fluctuations ranging from a cool 5°C (42°F) to a warm 31°C (87°F). Be prepared for some rain, as you can expect an average precipitation of 45 mm (1.8 in) spread over 5 days. Overall, the average humidity is around 73%, adding a touch of moisture to the air.
In September in Buis-les-Baronnies, the average temperature is 17°C (64°F), with maximums reaching 31°C (87°F) and minimums dipping as low as 5°C (42°F). This makes Buis-les-Baronnies a great destination for travelers looking to enjoy mild weather while being prepared for the occasional warm or cool day.
In Buis-les-Baronnies in September, the total precipitation amount is 45 mm (1.8 in) over a span of 5 days.
In Buis-les-Baronnies in September, humidity is 73%. With an average temperature of 17°C (64°F), this humidity feels like a warm embrace, making it quite muggy for traveling, where the air can feel thick and sticky, causing a sense of discomfort as you explore the local sights.
In Buis-les-Baronnies 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 Buis-les-Baronnies.
UV Risk Categories
Weather in Buis-les-Baronnies varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Buis-les-Baronnies, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (38°F) | 40 mm (1.6 inches) | 91% | low |
| February Weather | 6°C (43°F) | 43 mm (1.7 inches) | 87% | moderate |
| March Weather | 8°C (46°F) | 72 mm (2.9 inches) | 84% | high |
| April Weather | 11°C (52°F) | 72 mm (2.8 inches) | 83% | high |
| May Weather | 15°C (59°F) | 119 mm (4.7 inches) | 78% | very high |
| June Weather | 20°C (68°F) | 60 mm (2.4 inches) | 75% | very high |
| July Weather | 22°C (72°F) | 23 mm (0.9 inches) | 72% | very high |
| August Weather | 22°C (71°F) | 40 mm (1.6 inches) | 63% | very high |
| September Weather | 17°C (64°F) | 45 mm (1.8 inches) | 73% | high |
| October Weather | 13°C (55°F) | 96 mm (3.8 inches) | 89% | moderate |
| November Weather | 7°C (46°F) | 106 mm (4.2 inches) | 90% | moderate |
| December Weather | 4°C (40°F) | 102 mm (4.0 inches) | 90% | low |