🇺🇸 Boise vs 🇨🇦 Toronto
Weather Comparison
Current Weather Right Now
🇺🇸
Boise

60°F
Overcast Clouds
Feels like 58°F
H 62°F / L 57°F
Humidity: 48%
🇨🇦
Toronto

43°F
Overcast Clouds
Feels like 34°F
H 44°F / L 42°F
Humidity: 65%
Climate Overview
Boise
Boise in the Treasure Valley has a semi-arid climate with hot, dry summers and cool winters. The city is in a rain shadow east of the Cascade-Sierra Nevada mountain chain, receiving only about 12 inches of precipitation annually. The Boise River and Greenbelt provide riparian cooling, while hot and dry conditions in summer can lead to significant wildfire smoke events from regional fires.
Toronto
Humid continental — cold winters, warm summers, lake-effect snow
Toronto's climate is shaped by Lake Ontario. Summers are warm and humid; winters are cold and snowy, though less extreme than Chicago. The western Toronto waterfront gets more lake-effect snow. Fall is beautiful with foliage.
Seasonal Comparison
| Season | 🇺🇸 Boise | 🇨🇦 Toronto |
|---|---|---|
| Spring | — | 32–65°F March–May |
| Summer | — | 66–81°F June–August |
| Fall | — | 44–68°F September–November |
| Winter | — | 18–32°F December–February |
Boise vs Toronto: Frequently Asked Questions
Does Boise or Toronto have better weather?
Boise and Toronto have very different climates. Boise in the Treasure Valley has a semi-arid climate with hot, dry summers and cool winters. The cit Toronto: Humid continental — cold winters, warm summers, lake-effect snow. The best city depends on your preferred season and temperature range.
When is the best time to visit Boise vs Toronto?
Best time for Boise: spring and fall. Best time for Toronto: June, July, August, September.