Average wind speed in Wassenaar
The mean monthly wind speed over the year in Wassenaar (Zuid-Holland), the Netherlands (meters per second).
The mean wind speed over the year fluctuates between 5 m/s in April, May, June, July, August, September and October and 6 m/s in January, February, March, November and December.
Forecast for Wassenaar
partly cloudy and no rain
broken clouds and no rain
overcast and no rain