... including targeted forecasts at the time of your arrival to each point!
Châteauguay, Quebec experiences four distinct seasons throughout the year, each with its own unique weather patterns.
In spring (March - May), temperatures range from 4-18°C (39-64°F) and the area receives an average of 77 mm (3 in) of precipitation. The days are usually sunny but occasionally rainy.
In summer (June - August), temperatures tend to rise to between 16-30°C (60-86°F) with an average of 73 mm (3 in) of precipitation. The weather is usually sunny and clear, but there are occasional thunderstorms.
In autumn (September - November), temperatures tend to range from 4-18°C (39-64°F) with an average of 77 mm (3 in) of precipitation. The days are usually sunny but occasionally rain comes in.
In winter (December - February), temperatures typically range from -6 to 5°C (21-41°F) with an average of 94 mm (3.7 in) of precipitation. Snowfall is common during this season, with an average of 66 cm (26 in) of snowfall each year.
As of 2020, the city population is 70812.
This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Châteauguay, Quebec.