Monthly Average Rainy days in Cornwall

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

Most rainy days are in January, February, June, October and December.
On average, December is the most rainy with 17 days of rain/snow.
On average, August is the driest month with 11 rainy days.
The average annual number of rainy days is 170.

Current rainfall in Cornwall

Tue Nov 05

23°C | 8°C

22 km/h

partly cloudy and no rain

hourly forecast

Wed Nov 06

21°C | 10°C

25 km/h

0.8 mm

broken clouds and rain

hourly forecast

Thu Nov 07

12°C | 4°C

18 km/h

0.4 mm

partly cloudy and chance of slight rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

This site provides you with all the information you need about the climate in Cornwall.

Our site offers climate and forecast data for every country in the world. Are you going to Canada? On this website you can find historical weather averages for many cities in Canada. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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