Last updated: August 23, 2025
In Saint-Souplet, France, the average temperature in September hovers around 16°C (60°F). Expect a range from a crisp 3°C (38°F) to a warm 33°C (91°F). With 52 mm (2.0 in) of precipitation spread over 9 days, it’s advisable to carry an umbrella. The average humidity is a notable 81%, adding a touch of mugginess to the air.
In September in Saint-Souplet, the average temperature is 16°C (60°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as 3°C (38°F). This variation in temperature makes it essential for travelers to pack both light and warm clothing to stay comfortable throughout their visit.
In Saint-Souplet in September, the precipitation amount is 52 mm (2.0 in) over a span of 9 days.
In Saint-Souplet in September, humidity is 81%. With an average temperature of 16°C (60°F), this humidity feels like a warm, heavy blanket wrapping around you as you travel, making you acutely aware of the sweat on your skin and creating an atmosphere that might dampen your spirits but also invites you to seek out refreshing beverages and shady spots.
In Saint-Souplet in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Saint-Souplet.
UV Risk Categories
Weather in Saint-Souplet varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Saint-Souplet, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 69 mm (2.7 inches) | 91% | low |
| February Weather | 5°C (42°F) | 76 mm (3.0 inches) | 89% | moderate |
| March Weather | 7°C (46°F) | 79 mm (3.1 inches) | 86% | moderate |
| April Weather | 10°C (50°F) | 39 mm (1.5 inches) | 84% | high |
| May Weather | 14°C (57°F) | 62 mm (2.4 inches) | 82% | very high |
| June Weather | 18°C (64°F) | 61 mm (2.4 inches) | 82% | very high |
| July Weather | 19°C (67°F) | 54 mm (2.1 inches) | 80% | very high |
| August Weather | 19°C (66°F) | 76 mm (3.0 inches) | 76% | very high |
| September Weather | 16°C (60°F) | 52 mm (2.0 inches) | 81% | moderate |
| October Weather | 12°C (54°F) | 87 mm (3.4 inches) | 88% | moderate |
| November Weather | 7°C (45°F) | 69 mm (2.7 inches) | 92% | low |
| December Weather | 5°C (42°F) | 113 mm (4.4 inches) | 93% | low |