ClimateForecastNovemberDecember >>

Saint Catharines Precipitation: Average Monthly Rainfall and Snowfall

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

  • 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.

Current rainfall in Saint Catharines

Mon   Nov 25
9°C | -1°C
E 14 km/h
1.3 mm
broken clouds and slight rain

broken clouds and slight rain

Tue   Nov 26
9°C | 1°C
W 36 km/h
6.5 mm
broken clouds and slight rain

broken clouds and slight rain

Wed   Nov 27
5°C | -1°C
SW 22 km/h
1.6 mm
broken clouds and no rain

broken clouds and no rain

Interested in more climate information?

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

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.