Average monthly snow and rainfall in Saint Catharines

The mean monthly precipitation over the year in Saint Catharines (Ontario), including rain, snow, hail.

Most rainfall (rainy season) is seen in April and June.
On average, April is the wettest month with 105 mm of precipitation.
On average, February is the driest month with 73 mm of precipitation.
The average amount of annual precipitation is 1086 mm.

Forecast for Saint Catharines

Wed May 15

19°C | 11°C

22 km/h

broken clouds and no rain

hourly forecast

Thu May 16

20°C | 12°C

18 km/h

partly cloudy and no rain

hourly forecast

Fri May 17

21°C | 14°C

14 km/h

3.7 mm

broken clouds and rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

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