Joliet Weather in April

April in Joliet averages 16°C (61°F) during the day and 4°C (39°F) at night. Quite a bit of rainfall is typical this month, with around 99 mm (3.9 in) on average. An umbrella is a good idea.

Rainfall in Joliet in April

Rain is expected on roughly 13 days, totalling around 99 mm (3.9 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Joliet in April

Temperatures in Joliet in April top out at 16°C (61°F) and drop to 4°C (39°F) overnight. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Joliet in April

There are approximately 217 hours of sunshine this month, resulting in mostly clear days.

If you prefer enjoying temperate temperatures and rain-free days, September typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Joliet's climate page.

Joliet Temperature in April

Min Temperature 4°C (39°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 42%  

Precipitation 99 mm (3.9 in)  

Rainy days 13 days  

Humidity 65% *  

Sunshine 217 hours *  

Percentage Sunshine 54% *  

* Data from: Chicago, the United States of America (53 KM, 33 Miles).

What to Wear in Joliet in April

The weather can swing between comfortable and chilly in April, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Joliet in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Joliet's climate page.

More climate data for Joliet

Temperature Rainfall Sunshine Humidity

See the full Joliet climate overview or explore weather in the United States of America.