Weather, seasons and risks · approximate

Know the weather before you move

Monthly temperatures, snow, sunshine and the best months to be outside, plus wildfire, flood, extreme heat and smoke risk for each place.

🇺🇸 Chicago🇨🇦 Whistler🇨🇦 Vancouver🇨🇦 Victoria🇨🇦 Kelowna🇨🇦 Canmore🇨🇦 Toronto🇨🇦 Muskoka🇨🇦 Montréal🇨🇦 Mont-Tremblant🇨🇦 Halifax🇺🇸 Miami🇺🇸 Scottsdale🇺🇸 Austin🇺🇸 Denver🇺🇸 Park City🇺🇸 San Diego🇺🇸 Asheville🇺🇸 Nashville🇺🇸 Bend🇺🇸 Burlington
Chicago
-10°0°10°20°30°JFMAMJJASONDChicago, Jan: -4°CChicago, Feb: -2.1°CChicago, Mar: 3°CChicago, Apr: 10°CChicago, May: 17°CChicago, Jun: 22.1°CChicago, Jul: 24°CChicago, Aug: 22.1°CChicago, Sep: 17°CChicago, Oct: 10°CChicago, Nov: 3°CChicago, Dec: -2.1°CChicago

Approximate average daily temperature by month, in °C, smoothed from January and July averages.

Chicago

Illinois
Snow a year
95 cm
Sunny days
189
Coldest / warmest month
-4° / 24°
Month by month
JFMAMJJASOND
ColdCoolComfortableHot
Best months outside: May, Jun, Jul, Aug, Sep
Wildfire: Low Flood: Moderate Extreme heat: Low Air quality: Low

Climate figures are approximate averages. Risk levels are illustrative estimates, not official ratings; check government hazard maps (FEMA, NOAA, Natural Resources Canada) and local air-quality data before you buy.

Weather and climate risks by city · Pinned