Chicago weather by month › March
Chicago in March: weather and what to expect
It’s fine, but not the best. September is more pleasant.
March weather in Chicago
Daytime high47°F 8°C
Night low31°F -1°C
Rain2.4 in 61 mm
AirDry
SunModerate sun
In March, Chicago averages highs of 47°F (8°C) and lows of 31°F (-1°C), with 2.4 in (61 mm) of rain. The air feels dry and the sun is moderate. 1991–2020 averages, not a forecast.
Pack: a warm jacket.
Places with the same weather in March
Match out of 100 for March, one city per country.
Jan · Feb · Mar · Apr · May · Jun · Jul · Aug · Sep · Oct · Nov · Dec