2026 Climate Averages

Weather in Chicago in April

It's a rainy period, but great for indoor activities, museums, and lower prices.

Climate Overview

April is a wet time to visit Chicago. Chicago has a Moderate climate with average yearly highs of 11°C, lows of 2°C, and approximately 16 rainy days per month.

Avg High

11°C

Avg Low

2°C

Rainy days

16days

Daylight

13.3h

Is April a good time to visit Chicago?

It's a rainy period, but great for indoor activities, museums, and lower prices.

Daylight

Sunrise

6:12 AM

Sunset

7:30 PM

Weather by Month
Monthly weather data
Month High Low Rainy days Condition
January 2°C -4°C 8 Good
February 1°C -7°C 9 Good
March 8°C 0°C 12 Good
April 11°C 2°C 16 Wet
May 17°C 9°C 14 Excellent (best)
June 25°C 17°C 14 Excellent (best)
July 28°C 20°C 14 Wet
August 27°C 19°C 9 Good
September 22°C 14°C 9 Excellent (best)
October 14°C 6°C 12 Excellent (best)
November 12°C 3°C 6 Good
December 3°C -3°C 5 Good

Weather data: Open-Meteo Archive (2020-2025) • Open-Meteo.com (CC BY 4.0) • Historical avg. 2020–2025

What to Pack for April

Layers, a light jacket, comfortable walking shoes, and an umbrella.

Climate: Moderate
Travel Context Perfect weather for walking tours and all-day sightseeing.

Planning a trip to Chicago?

Common Questions

Is April a good time to visit Chicago? +

April is typically Wet for visiting Chicago, with average highs of 11°C and around 16 rainy days.

What should I pack for Chicago in April? +

With highs of 11°C and lows of 2°C in {month}, we recommend: Layers, a light jacket, comfortable walking shoes, and an umbrella.

Does it rain a lot in Chicago in April? +

Chicago typically sees around 16 rainy days in April.

How many hours of daylight are there in Chicago in April? +

In April, Chicago gets approximately 13.3 hours of daylight per day.

Is April peak season in Chicago? +

No, April is not peak season in Chicago. Expect better value on accommodation and fewer tourists.

What is the best month to visit Chicago? +

The best months to visit Chicago are May, June, September, October, when the weather is optimal for sightseeing.

Weather Data: Based on 2020–2025 historical climate data from Open-Meteo

Solar calculations: SunCalc (timezone: America/Chicago)

Last Updated: January 2026

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April

11° /
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