Last updated: August 23, 2025
In September, the average temperature in Saint-Martin-de-Landelles, France hovers around 16°C (61°F), making it a pleasant time to explore. Expect temperatures to range from a chilly 5°C (42°F) to a warm 32°C (90°F). Visitors should be prepared for 63 mm (2.5 in) of precipitation over approximately 11 days, and with an average humidity of 79%, the air may feel a bit moist. Embrace the diverse weather conditions for a unique experience!
In September in Saint-Martin-de-Landelles, the average temperature is 16°C (61°F). The maximum can reach 32°C (90°F), and the minimum can be as low as 5°C (42°F). It’s a good idea to pack both light clothing for warm days and warmer layers for cooler evenings during your travels.
In Saint-Martin-de-Landelles in September, the precipitation amount is 63 mm (2.5 in) during a total of 11 days.
In Saint-Martin-de-Landelles in September humidity is 79%. With an average temperature of 16°C (61°F), this humidity feels like a warm, moist embrace, making travel a bit more challenging as the air tends to weigh heavily, but it also offers a refreshing atmosphere perfect for exploring local sights and enjoying nature.
In Saint-Martin-de-Landelles 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 Saint-Martin-de-Landelles, you can refer to this Hourly UV Index in Saint-Martin-de-Landelles.
UV Risk Categories
Weather in Saint-Martin-de-Landelles varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Saint-Martin-de-Landelles, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (42°F) | 70 mm (2.8 inches) | 90% | low |
| February Weather | 7°C (44°F) | 83 mm (3.3 inches) | 89% | moderate |
| March Weather | 8°C (48°F) | 80 mm (3.2 inches) | 86% | moderate |
| April Weather | 11°C (52°F) | 49 mm (1.9 inches) | 84% | high |
| May Weather | 14°C (57°F) | 87 mm (3.4 inches) | 80% | very high |
| June Weather | 17°C (63°F) | 105 mm (4.1 inches) | 80% | very high |
| July Weather | 19°C (66°F) | 58 mm (2.3 inches) | 69% | very high |
| August Weather | 18°C (65°F) | 68 mm (2.7 inches) | 73% | very high |
| September Weather | 16°C (61°F) | 63 mm (2.5 inches) | 79% | high |
| October Weather | 12°C (55°F) | 102 mm (4.0 inches) | 89% | moderate |
| November Weather | 8°C (47°F) | 89 mm (3.5 inches) | 92% | low |
| December Weather | 7°C (45°F) | 130 mm (5.1 inches) | 92% | low |