Monthly Average Rainy days in Thornhill
The number of days each month with rain, snow and hail in Thornhill (Ontario), Canada.
- On average, December is the most rainy with 13 days of rain/snow.
- On average, July is the driest month with 9 rainy days.
- The average annual number of rainy days is 126.
Current rainfall in Thornhill
partly cloudy and no rain
partly cloudy and chance of slight rain
clear and no rain