Willowbrook
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Willowbrook Weather in April

During April, Willowbrook experiences moderate daytime temperatures of 16°C (61°F) and cooler nights around 4°C (39°F). Expect quite a bit of rainfall. Around 106 mm (4.2 in) is typical.

Rainfall in Willowbrook in April

Typically, you can expect about 13 days of rain this month, with 106 mm (4.2 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Willowbrook in April

In April, Willowbrook sees moderate temperatures, with highs of 16°C (61°F). Nights drop to around 4°C (39°F). The difference between afternoon and evening temperatures is usually noticeable. Nights drop to 4°C (39°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Willowbrook in April

The city usually sees around 217 hours of sunlight, indicating many sunny days , a great month for sightseeing.

Wind Speed in Willowbrook in April

April sees wind speeds averaging 6 m/s (12 knots). You'll experience strong winds that cause whole trees to sway and require effort when walking against them. As an average, expect variation from moderate breezes to particularly windy days that affect daily routines.

For Willowbrook itself, September generally stands out with 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.

Willowbrook Temperature in April

Min Temperature
4°C (39°F)
Max Temperature
16°C (61°F)
Chance of Rain
43%
Precipitation
106 mm (4.2 in)
Rainy days
13 days
Humidity
65% *
Windspeed
6 m/s (12 knots) *
Sunshine
217 hours *
Percentage Sunshine
54% *
* Data from: Chicago, the United States of America (23 KM, 14 Miles).

Willowbrook Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Willowbrook - and find the best time to visit.

Best Places in the United States of America in April

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in April →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Willowbrook in April

Pack for changing conditions in Willowbrook in April. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Willowbrook in April

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

  • Cycling
    5/10
  • Walking
    5/10
  • Camping
    3/10
  • Outdoor sports
    9/10

Willowbrook 3-Day Forecast

Popular in April

Where to go in April - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.