Grimsby Precipitation: Average Monthly Rainfall and Snowfall

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

Most rainfall (rainy season) is seen in April.
On average, April is the wettest month with 101 mm of precipitation.
On average, February is the driest month with 70 mm of precipitation.
The average amount of annual precipitation is 1012 mm.

Current rainfall in Grimsby

Tue Nov 05

23°C | 17°C

29 km/h

partly cloudy and no rain

hourly forecast

Wed Nov 06

21°C | 13°C

22 km/h

3.3 mm

partly cloudy and rain

hourly forecast

Thu Nov 07

15°C | 8°C

14 km/h

clear 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 Grimsby.

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