Monthly Average Rainy days in Oyama
The number of days each month with rain, snow and hail in Oyama (Tochigi), Japan.
- Most rainy days are in April, May, June, July, August, September and October.
- On average, July is the most rainy with 20 days of rain/snow.
- On average, December is the driest month with 7 rainy days.
- The average annual number of rainy days is 175.
Current rainfall in Oyama
overcast and heavy rain
almost clear and no rain
almost clear and no rain