Average monthly rainy days in Watertown (SD)
The number of days each month with rain, snow and hail in Watertown (South Dakota), the United States of America.
- On average, May is the most rainy with 11 days of rain/snow.
- On average, November is the driest month with 4 rainy days.
- The average annual number of rainy days is 98.
Forecast for Watertown (SD)
broken clouds and chance of slight rain
overcast and heavy rain
almost clear and no rain