Chatham Precipitation: Average Monthly Rainfall and Snowfall

This graph shows the average amount of rainfall per month in Chatham (Ontario). The numbers are calculated over a 30-year period to provide a reliable average.

Most rainfall (rainy season) is seen in June.
On average, June is the wettest month with 100 mm of precipitation.
On average, February is the driest month with 66 mm of precipitation.
The average amount of annual precipitation is 981 mm.

Current rainfall in Chatham

Fri Nov 22

7°C | 0°C

18 km/h

5.1 mm

overcast and rain

hourly forecast

Sat Nov 23

8°C | 4°C

18 km/h

0.5 mm

overcast and chance of slight rain

hourly forecast

Sun Nov 24

8°C | 0°C

14 km/h

broken clouds and no 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 Chatham.

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