Last updated: August 23, 2025
In Mirabel, France, the average temperature for September hovers around 19°C (67°F), making it a comfortable time of year. However, be prepared for some variability; temperatures can dip to a chilly 5°C (42°F) or soar to a warm 34°C (93°F). Expect about 62 mm (2.4 in) of precipitation spread over 8 days, contributing to an average humidity of 79%. Plan accordingly for a mix of pleasant and wet days!
In September in Mirabel, the average temperature is 19°C (67°F). The maximum can reach 34°C (93°F), while the minimum can be as low as 5°C (42°F). This range of temperatures makes Mirabel a versatile destination for travelers, where you can enjoy both warm days and cooler evenings.
In Mirabel in September, the precipitation amount is 62 mm (2.4 in) over the course of 8 days.
In Mirabel in September, humidity is 79%. With an average temperature of 19°C (67°F), this humidity feels like a warm, enveloping blanket that makes traveling a bit more challenging, as the air is thick and can leave you feeling sluggish during outdoor adventures.
In Mirabel 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 Mirabel.
UV Risk Categories
Weather in Mirabel varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Mirabel, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (41°F) | 58 mm (2.3 inches) | 90% | low |
| February Weather | 8°C (47°F) | 61 mm (2.4 inches) | 87% | moderate |
| March Weather | 10°C (50°F) | 68 mm (2.7 inches) | 85% | high |
| April Weather | 13°C (55°F) | 61 mm (2.4 inches) | 84% | high |
| May Weather | 16°C (62°F) | 94 mm (3.7 inches) | 84% | very high |
| June Weather | 20°C (69°F) | 97 mm (3.8 inches) | 82% | very high |
| July Weather | 23°C (73°F) | 58 mm (2.3 inches) | 79% | very high |
| August Weather | 23°C (73°F) | 58 mm (2.3 inches) | 75% | very high |
| September Weather | 19°C (67°F) | 62 mm (2.4 inches) | 79% | high |
| October Weather | 14°C (58°F) | 63 mm (2.5 inches) | 86% | moderate |
| November Weather | 9°C (49°F) | 78 mm (3.1 inches) | 90% | moderate |
| December Weather | 7°C (45°F) | 114 mm (4.5 inches) | 92% | low |