Last updated: August 23, 2025
In September, the average temperature in Biard, France hovers around 18°C (64°F), providing a pleasant atmosphere. However, be prepared for a temperature range where lows can dip to 6°C (42°F) and highs soar to 34°C (94°F). During this month, precipitation averages 37 mm (1.5 in), typically spread across 8 rainy days, contributing to an average humidity of 76%. Whether planning outdoor activities or seeking to enjoy the local culture, it's a month full of contrasts!
In September in Biard, the average temperature is 18°C (64°F). Maximums can reach 34°C (94°F), while minimums can drop to as low as 6°C (42°F). This makes Biard a great destination for travelers seeking a mix of warm and cooler days.
In Biard in September, the total precipitation amount is 37 mm (1.5 in) over a span of 8 days.
In Biard in September, humidity is 76%. With an average temperature of 18°C (64°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities feel steamy and invigorating—perfect for exploring charming streets, though you might want to take breaks in the shade.
In Biard 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 Biard, you can refer to this Hourly UV Index in Biard.
UV Risk Categories
Weather in Biard varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Biard, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (41°F) | 53 mm (2.1 inches) | 90% | low |
| February Weather | 7°C (45°F) | 63 mm (2.5 inches) | 88% | moderate |
| March Weather | 9°C (49°F) | 76 mm (3.0 inches) | 85% | moderate |
| April Weather | 12°C (54°F) | 55 mm (2.2 inches) | 83% | high |
| May Weather | 15°C (60°F) | 82 mm (3.2 inches) | 83% | very high |
| June Weather | 19°C (67°F) | 82 mm (3.2 inches) | 79% | very high |
| July Weather | 21°C (70°F) | 34 mm (1.4 inches) | 71% | very high |
| August Weather | 21°C (69°F) | 27 mm (1.1 inches) | 68% | very high |
| September Weather | 18°C (64°F) | 37 mm (1.5 inches) | 76% | high |
| October Weather | 13°C (56°F) | 85 mm (3.4 inches) | 87% | moderate |
| November Weather | 8°C (47°F) | 81 mm (3.2 inches) | 91% | moderate |
| December Weather | 7°C (44°F) | 95 mm (3.7 inches) | 93% | low |