🇺🇸 Chicago vs Jasper 🇨🇦
Chicago, United States vs Jasper, Canada — a side-by-side climate comparison to help you pick. Chicago is the warmer of the two — about 6 degrees warmer on average across the year. Chicago is drier, with roughly 45 fewer rainy days a year.
Climate at a glance
| 🇺🇸 Chicago | 🇨🇦 Jasper | |
|---|---|---|
| Avg annual high | 14°C | 8°C |
| Hottest month | July (26°C) | July (22°C) |
| Coldest month | February (-7°C low) | December (-14°C low) |
| Rainy days / year | 194 | 239 |
| Snow | Rare | Rare |
| Best months to visit | May, June, September | June, July, August |
🇺🇸 Chicago
Best around May, June, September. Hottest in July (26°C), coldest lows in February (-7°C).
🇨🇦 Jasper
Best around June, July, August. Hottest in July (22°C), coldest lows in December (-14°C).
Frequently asked questions
Is Chicago or Jasper warmer?
Chicago is warmer overall, averaging about 6 degrees higher across the year.
Which is rainier, Chicago or Jasper?
Jasper is rainier — Chicago sees about 45 fewer rainy days per year.
When is the best time to visit Chicago vs Jasper?
Chicago is best around May, June, September; Jasper is best around June, July, August.