Last updated: August 23, 2025
In September, the average temperature in Clermont-Dessous, France is a pleasant 20°C (68°F). Temperatures can range from a cool 6°C (43°F) to a warm 36°C (97°F). Expect approximately 63 mm (2.5 in) of precipitation over 9 days, contributing to an average humidity of 79%. Whether you're enjoying the warmth or preparing for the occasional shower, this month offers a diverse climate experience!
In September in Clermont-Dessous, the average temperature is 20°C (68°F). The maximum can reach 36°C (97°F) and the minimum can be as low as 6°C (43°F). This pleasant climate makes Clermont-Dessous an ideal destination for travelers seeking both warm days and cooler evenings.
In Clermont-Dessous in September, the total precipitation amount is 63 mm (2.5 in) spread over a duration of 9 days.
In Clermont-Dessous in September humidity is 79%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that clings to the skin, making outdoor activities feel more strenuous and prompting the need for frequent breaks and hydration while traveling.
In Clermont-Dessous 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 Clermont-Dessous.
UV Risk Categories
Weather in Clermont-Dessous varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Clermont-Dessous, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 6°C (42°F) | 54 mm (2.1 inches) | 90% | low |
| February Weather | 9°C (48°F) | 60 mm (2.4 inches) | 87% | moderate |
| March Weather | 10°C (51°F) | 66 mm (2.6 inches) | 85% | high |
| April Weather | 13°C (56°F) | 60 mm (2.4 inches) | 84% | high |
| May Weather | 17°C (63°F) | 93 mm (3.7 inches) | 84% | very high |
| June Weather | 21°C (70°F) | 103 mm (4.1 inches) | 82% | very high |
| July Weather | 23°C (74°F) | 48 mm (1.9 inches) | 79% | very high |
| August Weather | 23°C (74°F) | 47 mm (1.9 inches) | 75% | very high |
| September Weather | 20°C (68°F) | 63 mm (2.5 inches) | 79% | high |
| October Weather | 15°C (59°F) | 71 mm (2.8 inches) | 86% | moderate |
| November Weather | 10°C (49°F) | 70 mm (2.8 inches) | 90% | moderate |
| December Weather | 8°C (46°F) | 106 mm (4.2 inches) | 92% | low |