Herstal Weather in January

January in Herstal brings low temperatures, with daytime highs of 6°C (43°F) and nights around 1°C (34°F). Quite a bit of rainfall is expected, around 85 mm (3.3 in), so pack an umbrella.

Rainfall in Herstal in January

Expect around 19 days of rain based on historical data, with 85 mm (3.3 in) average. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Herstal in January

If you're visiting Herstal in January, expect highs of 6°C (43°F) and overnight lows around 1°C (34°F). January marks the winter season. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With lows around 1°C (34°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. Prepare for the coldest month of the year by packing warm and cozy winter cloths.

Sunshine in Herstal in January

The area experiences limited sunny days, amounting to roughly 68 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.

If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Herstal. Our weather planner can help you explore destinations with more pleasant weather conditions.