Average monthly rainy days in Kotka
The number of days each month with rain, snow and hail in Kotka (Southern Finland), Finland.
- Most rainy days are in January, February, September, October, November and December.
- On average, December is the most rainy with 20 days of rain/snow.
- On average, May is the driest month with 10 rainy days.
- The average annual number of rainy days is 182.
Weather Forecasts for Kotka
overcast and rain
almost clear and no rain
broken clouds and no rain