Climate Data St. Catharines
Ontario, Canada
Monthly Averages. Elevation: 106m.
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Best Time to Visit: Jun, Jul, Aug. Rainiest: Sep (93 mm). View current weather →
914 mm
27 °C
Jul -8 °C
Jan 15 km/h
St. Catharines has a mild climate with cool winters (Jan -8°C) and warm summers (Jul 27°C). Annual rainfall totals 914mm.
Monthly Averages
High Low Precipitation
Monthly Wind Speed
km/h
Frequently Asked Questions
What is the climate like in St. Catharines?
St. Catharines has an average annual temperature of 9°C with 914mm of rainfall per year. The warmest month is Jul (27°C) and the coldest is Jan (-8°C).
What is the hottest month in St. Catharines?
The hottest month in St. Catharines is Jul, with an average high of 27°C.
How much rain does St. Catharines get?
St. Catharines receives 914mm of precipitation annually. The wettest month is Sep (93mm) and the driest is Feb (53mm).
When is the best time to visit St. Catharines?
The best time to visit St. Catharines is during Jun, Jul, Aug, when temperatures are comfortable and rainfall is relatively low.
Data: WorldClim 2.1