With a population of around 32,700, LaSalle sits in Ontario, Canada. The city operates in the Eastern Time Zone.
Across a typical year LaSalle sees about 30 inches of precipitation, with May the wettest month and February the driest. Temperatures range from January lows near 20°F up to July highs around 83°F, averaging 51°F annually — characteristic of a humid continental climate.
View historical weather for LaSalle · More cities in Ontario