Chicago Weather in April
14.4°C high · 3.6°C low · 96 mm rain · 7.2h sun
Apr is a cool month in Chicago — not peak season, but a good time to avoid crowds.
April at a glance
| Metric | Value |
|---|---|
| Average high | 14.4°C |
| Average low | 3.6°C |
| Rainfall | 96 mm |
| Sunshine | 7.2 hours/day |
| Daylight | 13.1 hours |
What to pack in April
Pack a jacket and layers, plus a raincoat and umbrella for Chicago in April.
Chicago weather by month
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Frequently asked questions
What is the weather in Chicago in April?
Highs of 14.4°C and lows of 3.6°C, with about 96 mm of rain and 7.2 hours of sunshine per day.
Is April a good time to visit Chicago?
Apr is a cool month in Chicago — not peak season, but a good time to avoid crowds.
What to do in Chicago · Best time to visit Chicago
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.