Last updated: August 23, 2025
In September, the average temperature in Isles-les-Meldeuses, France hovers around 17°C (62°F), with a minimum dipping to 5°C (41°F) and a maximum soaring to 34°C (93°F). Expect about 55 mm (2.1 in) of precipitation spread over 9 days, contributing to an average humidity of a lush 81%. Whether you're planning a visit or just curious about the climate, this month offers a delightful mix of warmth and moisture!
In September in Isles-les-Meldeuses, the average temperature is 17°C (62°F). Maximum temperatures can reach 34°C (93°F), while minimums can drop as low as 5°C (41°F). This range of temperatures makes Isles-les-Meldeuses a pleasant destination for travelers seeking a moderate climate and the opportunity to enjoy both warm days and cooler evenings.
In Isles-les-Meldeuses in September, the total precipitation amount is 55 mm (2.1 in) over the course of 9 days.
In Isles-les-Meldeuses in September, humidity is 81%. With an average temperature of 17°C (62°F), this humidity feels like a warm blanket enveloping you, making outdoor adventures feel sticky and requiring frequent breaks to stay comfortable while exploring.
In Isles-les-Meldeuses in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Isles-les-Meldeuses, you can refer to this Hourly UV Index in Isles-les-Meldeuses.
UV Risk Categories
Weather in Isles-les-Meldeuses varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Isles-les-Meldeuses, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 69 mm (2.7 inches) | 91% | low |
| February Weather | 6°C (43°F) | 75 mm (2.9 inches) | 89% | moderate |
| March Weather | 8°C (46°F) | 78 mm (3.1 inches) | 86% | moderate |
| April Weather | 11°C (52°F) | 35 mm (1.4 inches) | 84% | high |
| May Weather | 14°C (58°F) | 69 mm (2.7 inches) | 82% | very high |
| June Weather | 19°C (66°F) | 62 mm (2.4 inches) | 82% | very high |
| July Weather | 20°C (69°F) | 55 mm (2.2 inches) | 80% | very high |
| August Weather | 20°C (68°F) | 62 mm (2.4 inches) | 76% | high |
| September Weather | 17°C (62°F) | 55 mm (2.1 inches) | 81% | high |
| October Weather | 12°C (55°F) | 84 mm (3.3 inches) | 88% | moderate |
| November Weather | 7°C (46°F) | 70 mm (2.8 inches) | 92% | low |
| December Weather | 6°C (43°F) | 118 mm (4.6 inches) | 93% | low |