Last updated: August 23, 2025
In September, the average temperature in Petit Fenis, Italy hovers around 8°C (47°F), creating a crisp atmosphere. Expect a minimum of -5°C (22°F) and a potential high of 19°C (67°F), offering a varied climate. With an average precipitation of 64 mm (2.5 in) spread over 14 days, be prepared for some wet weather. The average humidity during this month is a comfortable 73%, making it an interesting time to explore!
In September in Petit Fenis, the average temperature is 8°C (47°F), with maximums reaching 19°C (67°F) and minimums dropping as low as -5°C (22°F). It's advisable to pack layers and be prepared for a range of temperatures when traveling during this time.
In Petit Fenis in September, the precipitation amount is 64 mm (2.5 in) spread out over 14 days.
In Petit Fenis in September humidity is 73%. With an average temperature of 8°C (47°F), this humidity feels like a chilly dampness that can make outdoor activities less enjoyable, wrapping you in a thick, misty embrace that weighs heavily on your clothes and skin, making travel seem a bit more cumbersome and less invigorating.
In Petit Fenis 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 Petit Fenis.
UV Risk Categories
Weather in Petit Fenis varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Petit Fenis, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -9°C (15°F) | 94 mm (3.7 inches) | 91% | low |
| February Weather | -6°C (21°F) | 62 mm (2.4 inches) | 87% | moderate |
| March Weather | -4°C (25°F) | 91 mm (3.6 inches) | 84% | high |
| April Weather | 0°C (32°F) | 102 mm (4.0 inches) | 83% | very high |
| May Weather | 4°C (40°F) | 136 mm (5.4 inches) | 78% | very high |
| June Weather | 10°C (50°F) | 110 mm (4.3 inches) | 75% | very high |
| July Weather | 12°C (54°F) | 86 mm (3.4 inches) | 72% | very high |
| August Weather | 12°C (54°F) | 100 mm (4.0 inches) | 63% | very high |
| September Weather | 8°C (47°F) | 64 mm (2.5 inches) | 73% | high |
| October Weather | 3°C (38°F) | 142 mm (5.6 inches) | 89% | moderate |
| November Weather | -3°C (27°F) | 136 mm (5.3 inches) | 90% | moderate |
| December Weather | -8°C (18°F) | 123 mm (4.8 inches) | 90% | low |