Monthly Average Rainy days in Sarnia

The number of days each month with rain, snow and hail in Sarnia (Ontario), Canada.

On average, December is the most rainy with 12 days of rain/snow.
On average, July is the driest month with 9 rainy days.
The average annual number of rainy days is 129.

Current rainfall in Sarnia

Tue Nov 05

23°C | 17°C

32 km/h

4.3 mm

broken clouds and chance of rain

hourly forecast

Wed Nov 06

20°C | 10°C

18 km/h

2.5 mm

partly cloudy and small chance of slight rain

hourly forecast

Thu Nov 07

14°C | 7°C

14 km/h

clear and no rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

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