Average monthly rainy days in Sundsvall
The number of days each month with rain, snow and hail in Sundsvall (Västernorrland), Sweden.
- Most rainy days are in January and December.
- On average, December is the most rainy with 15 days of rain/snow.
- On average, May is the driest month with 11 rainy days.
- The average annual number of rainy days is 162.
Weather Forecasts for Sundsvall
overcast and rain
almost clear and no rain
almost clear and no rain