Last updated: August 22, 2025
In January, the average temperature in Jemappes, Belgium hovers around 4°C (39°F). However, temperatures can dip to a chilly -7°C (20°F) or peak at a mild 13°C (57°F). Expect an average precipitation of 67 mm (2.6 in) over 12 days, along with a notable average humidity level of 91%.
In January in Jemappes, the average temperature is 4°C (39°F), with maximums reaching 13°C (57°F) and minimums dropping as low as -7°C (20°F). Be prepared for chilly weather and pack accordingly for your trip!
In Jemappes in January, the precipitation amount is 67 mm (2.6 in) distributed over 12 days.
In Jemappes in January, humidity is 91%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and forcing travelers to bundle up tightly against the cold, sticky air.
In Jemappes in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Jemappes, you can visit Hourly UV Index in Jemappes.
UV Risk Categories
Weather in Jemappes varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Jemappes, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 4°C (39°F) | 67 mm (2.6 inches) | 91% | low |
February Weather | 5°C (42°F) | 72 mm (2.9 inches) | 89% | low |
March Weather | 7°C (45°F) | 74 mm (2.9 inches) | 87% | moderate |
April Weather | 10°C (50°F) | 39 mm (1.5 inches) | 85% | moderate |
May Weather | 13°C (56°F) | 61 mm (2.4 inches) | 82% | high |
June Weather | 18°C (64°F) | 60 mm (2.4 inches) | 82% | very high |
July Weather | 19°C (66°F) | 65 mm (2.6 inches) | 80% | very high |
August Weather | 19°C (66°F) | 79 mm (3.1 inches) | 76% | high |
September Weather | 15°C (60°F) | 53 mm (2.1 inches) | 82% | moderate |
October Weather | 12°C (54°F) | 78 mm (3.1 inches) | 89% | moderate |
November Weather | 7°C (45°F) | 60 mm (2.4 inches) | 92% | low |
December Weather | 5°C (42°F) | 100 mm (4.0 inches) | 92% | low |