Monthly Average Rainy days in Olsztyn
The number of days each month with rain, snow and hail in Olsztyn (Warmia-Masuria), Poland.
- Most rainy days are in January, November and December.
- On average, December is the most rainy with 18 days of rain/snow.
- On average, May is the driest month with 12 rainy days.
- The average annual number of rainy days is 177.
Current rainfall in Olsztyn
overcast and rain
overcast and small chance of slight rain
overcast and sleet