🇺🇸 Chicago vs Oklahoma City 🇺🇸
Chicago, United States vs Oklahoma City, United States — a side-by-side climate comparison to help you pick. Oklahoma City is the warmer of the two — about 9 degrees warmer on average across the year. Oklahoma City is drier, with roughly 107 fewer rainy days a year.
Climate at a glance
| 🇺🇸 Chicago | 🇺🇸 Oklahoma City | |
|---|---|---|
| Avg annual high | 14°C | 23°C |
| Hottest month | July (26°C) | July (34°C) |
| Coldest month | February (-7°C low) | January (0°C low) |
| Rainy days / year | 194 | 87 |
| Snow | Rare | Rare |
| Best months to visit | May, June, September | March, April, October |
🇺🇸 Chicago
Best around May, June, September. Hottest in July (26°C), coldest lows in February (-7°C).
🇺🇸 Oklahoma City
Best around March, April, October. Hottest in July (34°C), coldest lows in January (0°C).
Frequently asked questions
Is Chicago or Oklahoma City warmer?
Oklahoma City is warmer overall, averaging about 9 degrees higher across the year.
Which is rainier, Chicago or Oklahoma City?
Chicago is rainier — Oklahoma City sees about 107 fewer rainy days per year.
When is the best time to visit Chicago vs Oklahoma City?
Chicago is best around May, June, September; Oklahoma City is best around March, April, October.