Best time to visit Chicago
A month-by-month weather verdict for Chicago, United States, scored on temperature, rain, sunshine and humidity.
Quick verdict by month
Jan51
Feb51
Mar63
Apr77
May84
Jun84
Jul84
Aug84
Sep94
Oct90
Nov66
Dec51
Best months
SeptemberOctoberMayJuneJulyAugust
What makes September best
23°CAvg high
10hSun / day
9Rain days
Timing by trip style
- CityApril–October
- CultureApril–October
- FoodApril–October
Better in September nearby
- Banff, Canada95/100
- Calgary, Canada95/100