Average humidity in Upplands-Väsby
The mean monthly relative humidity over the year in Upplands-Väsby (Stockholm county), Sweden.
- On average, November is the most humid month, at 87.0%.
- On average, May is the least humid month, at 60.0%.
- The average annual percentage of humidity is 75%.
Forecast for Upplands-Väsby
overcast and heavy sleet
overcast and slight snow
clear and no rain