Last updated: August 22, 2025
In October, the average temperature in Annevoie-Rouillon, Belgium hovers around 11°C (52°F). Expect a minimum chill of 1°C (33°F) and the possibility of reaching a pleasant 24°C (76°F). With 89 mm (3.5 in) of precipitation spread over 14 days, be prepared for a few rainy spells. Don't forget your umbrella, as the average humidity remains high at 89%!
In October in Annevoie-Rouillon, the average temperature is 11°C (52°F), with maximums reaching 24°C (76°F) and minimums dropping to 1°C (33°F). This weather makes it an ideal time for travelers seeking a mild climate and opportunities for outdoor exploration.
In Annevoie-Rouillon in October, the precipitation amount is 89 mm (3.5 in) over a span of 14 days.
In Annevoie-Rouillon in October humidity is 89%. With an average temperature of 11°C (52°F), this humidity feels like a cool mist clinging to your skin, making outdoor activities feel damp and chilly, so it's essential to dress in layers and be prepared for a brisk experience while traveling.
In Annevoie-Rouillon in October, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Annevoie-Rouillon for better planning.
UV Risk Categories
Weather in Annevoie-Rouillon varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Annevoie-Rouillon, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (37°F) | 73 mm (2.9 inches) | 91% | low |
| February Weather | 4°C (40°F) | 75 mm (3.0 inches) | 89% | moderate |
| March Weather | 7°C (44°F) | 82 mm (3.2 inches) | 87% | moderate |
| April Weather | 9°C (49°F) | 45 mm (1.8 inches) | 85% | moderate |
| May Weather | 13°C (55°F) | 73 mm (2.9 inches) | 82% | high |
| June Weather | 17°C (63°F) | 78 mm (3.1 inches) | 82% | very high |
| July Weather | 18°C (65°F) | 77 mm (3.0 inches) | 80% | very high |
| August Weather | 18°C (65°F) | 84 mm (3.3 inches) | 76% | high |
| September Weather | 15°C (59°F) | 63 mm (2.5 inches) | 82% | moderate |
| October Weather | 11°C (52°F) | 89 mm (3.5 inches) | 89% | moderate |
| November Weather | 6°C (44°F) | 62 mm (2.4 inches) | 92% | low |
| December Weather | 4°C (40°F) | 112 mm (4.4 inches) | 92% | low |