Average percent of sunshine in Viljandi
The mean percent of sunhours during the day in Viljandi (Viljandimaa), Estonia.
- The sun shines on average 57.0% in June making it the most sunny month.
- On average, December has the lowest percentage of sunshine with 10.0%.
Weather Forecasts for Viljandi
overcast and small chance of slight snow
broken clouds and no rain
overcast and heavy rain