Chicago weather

Chicago weather encounters the extremes with very hot summers and very cold winters.

Chicago has an extreme climate with very hot summers and bitterly cold winters, its lakeside setting only slightly moderating the temperatures and adding some humidity to the atmosphere.

Springtime in Chicago is only short and temperatures are moderate with frosty evenings.

Summers are hot and humid with lots of sunshine and temperatures varying between around 26 and 33 degrees Celsius averages, and are also susceptible to thunderstorms.

Chicago weather is wettest in summer in August and dry over autumn when the air is fresh, the weather is not too hot and there is lots of sunshine.

Wintertime in Chicago is cold and icy with gusty winds, true to its reputation as the 'Windy City' and snowfalls are common.