broken clouds and chance of slight rain
broken clouds and chance of slight rain
almost clear and no rain
almost clear and no rain
Chicago features a typical hot-summer humid continental climate, and experiences four distinct seasons. Winter in Chicago is very variable. The average winter produces 940 mm of snow. This is just an average, because most winters produce only a few snow falls during the season. Temperatures can vary wildly within the span of one week, but temperatures can often stay below freezing for several continues days or even weeks in January and February. The temperature in January averages about -2°C in the afternoon, and -10°C at night.
On a typical summer day, humidity is usually high and temperatures ordinarily reach anywhere between 26°C and 33°C. Overnight temperatures in summer usually drop to around 18°C. Thunderstorms occur during summer.
The best time to visit Chicago is May through September. Where the residents of Chicago prefer to stay indoors between November and March, they open the doors and celebrate starting April. This period the city comes alive since the sun increases in strength and occasionally rises above the skyscrapers. It can be a bit busy during this period so it is recommended to book a place to stay in advance.
During the months of May and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.
Other facts from our historical weather data: