Average humidity in Herstal

The mean monthly relative humidity over the year in Herstal (Liege Province), Belgium.

* Data from: Maastricht, the Netherlands (29 KM, 18 Miles).

On average, December is the most humid month, at 88.0%.
On average, April is the least humid month, at 71.0%.
The average annual percentage of humidity is 79%.

Forecast for Herstal

Tue Nov 05

13°C | 3°C

11 km/h

almost clear and no rain

hourly forecast

Wed Nov 06

11°C | 8°C

7 km/h

overcast and no rain

hourly forecast

Thu Nov 07

11°C | 5°C

11 km/h

partly cloudy and no rain

hourly forecast

5-Day Forecast 10-Day Forecast

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