🇺🇸 Charleston vs Chicago 🇺🇸
Charleston, United States vs Chicago, United States — a side-by-side climate comparison to help you pick. Charleston is the warmer of the two — about 9 degrees warmer on average across the year. Chicago is drier, with roughly 5 fewer rainy days a year.
Climate at a glance
| 🇺🇸 Charleston | 🇺🇸 Chicago | |
|---|---|---|
| Avg annual high | 23°C | 14°C |
| Hottest month | July (31°C) | July (26°C) |
| Coldest month | January (6°C low) | February (-7°C low) |
| Rainy days / year | 199 | 194 |
| Snow | Rare | Rare |
| Best months to visit | April, October, November | May, June, September |
🇺🇸 Charleston
Best around April, October, November. Hottest in July (31°C), coldest lows in January (6°C).
🇺🇸 Chicago
Best around May, June, September. Hottest in July (26°C), coldest lows in February (-7°C).
Frequently asked questions
Is Charleston or Chicago warmer?
Charleston is warmer overall, averaging about 9 degrees higher across the year.
Which is rainier, Charleston or Chicago?
Charleston is rainier — Chicago sees about 5 fewer rainy days per year.
When is the best time to visit Charleston vs Chicago?
Charleston is best around April, October, November; Chicago is best around May, June, September.