Average monthly rainy days in Tønsberg
The number of days each month with rain, snow and hail in Tønsberg (Vestfold), Norway.
- Most rainy days are in January, August, September, October, November and December.
- On average, November is the most rainy with 17 days of rain/snow.
- On average, April is the driest month with 12 rainy days.
- The average annual number of rainy days is 176.
Weather Forecasts for Tønsberg
overcast and heavy rain
partly cloudy and chance of rain
partly cloudy and small chance of slight rain