April weather forecast
Schiller Park, IL

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Weather in April

April in Schiller Park, Illinois, is a fresh spring month, with an average temperature fluctuating between 40.5°F (4.7°C) and 54.1°F (12.3°C).

Temperature

April's arrival signals an increase in average high-temperatures, moving from March's chilly 43.7°F (6.5°C) to a cool 54.1°F (12.3°C). In the month of April, Schiller Park's average low-temperature falls to a cold 40.5°F (4.7°C).

Humidity

In April, the average relative humidity in Schiller Park is 75%.

Rainfall

In Schiller Park, in April, it is raining for 15.2 days, with typically 2.6" (66mm) of accumulated precipitation. In Schiller Park, during the entire year, the rain falls for 146.5 days and collects up to 24.13" (613mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Schiller Park. In Schiller Park, during April, snow falls for 2.3 days and regularly aggregates up to 2.01" (51mm) of snow. In Schiller Park, during the entire year, snow falls for 44.8 days and aggregates up to 12.83" (326mm) of snow.

Daylight

In Schiller Park, the average length of the day in April is 13h and 23min.
On the first day of April, sunrise is at 6:32 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 7:49 pm CDT.

Sunshine

In Schiller Park, the average sunshine in April is 7.5h.

UV index

In Schiller Park, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: In April, the average maximum UV index of 3 translates into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Experience reduced UV exposure by about half when donning a wide-brim hat. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What is the average April temperature in Schiller Park?

In April, in Schiller Park, the average high-temperature is 54.1°F (12.3°C), and the average low-temperature is 40.5°F (4.7°C).

What is the average humidity in April in Schiller Park?

The average relative humidity in April in Schiller Park, Illinois, is 75%.

How many days does it rain in April in Schiller Park?

In Schiller Park, Illinois, during April, the rain falls for 15.2 days and regularly aggregates up to 2.6" (66mm) of precipitation.

How much does it snow in Schiller Park in April?

In April, in Schiller Park, Illinois, it is snowing for 2.3 days. Throughout April, 2.01" (51mm) of snow is accumulated.

What is the average length of the day in April in Schiller Park?

The average day length in April in Schiller Park is 13h and 23min.

When is the sunrise / sunset in April in Schiller Park?

In April, on the first day of the month, sunrise is at 6:32 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 7:49 pm CDT.

How many hours of sunshine does Schiller Park have in April?

The average sunshine duration in April in Schiller Park is 7.5h.

What is the UV index intensity in April in Schiller Park?

The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Schiller Park, IL

Average temperature in April - Schiller Park, IL
  • Average high temperature in April: 54.1°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in April: 40.5°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

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Average pressure in April
Schiller Park, IL

Average pressure in April - Schiller Park, IL
  • Average pressure in April: 29.95"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in April
Schiller Park, IL

Average wind speed in April - Schiller Park, IL
  • Average wind speed in April: 10mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in April
Schiller Park, IL

Average humidity in April - Schiller Park, IL
  • Average humidity in April: 75%

The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in April
Schiller Park, IL

Average rainfall in April - Schiller Park, IL
  • Average rainfall in April: 2.6"

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is December (0.91").

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Average rainfall days in April
Schiller Park, IL

Average rainfall days in April - Schiller Park, IL
  • Average rainfall days in April: 15.2 days

The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is February (5.3 days).

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Average snowfall in April
Schiller Park, IL

Average snowfall in April - Schiller Park, IL
  • Average snowfall in April: 2.01"

The month with the highest snowfall is February (3.39").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Schiller Park, IL

Average snowfall days in April - Schiller Park, IL
  • Average snowfall days in April: 2.3 days

The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Schiller Park, IL

Average daylight in April / Average sunshine in April - Schiller Park, IL
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in April: 7h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in April
Schiller Park, IL

Average sunshine days in April - Schiller Park, IL
  • Average sunshine days in April: 11.9 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is July (10.3 days).

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Average UV index in April
Schiller Park, IL

Average UV index in April - Schiller Park, IL
  • Average UV index in April: 3

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in April
Schiller Park, IL

Average cloud cover in April - Schiller Park, IL
  • Average cloud cover in April: 50

The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 30).

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Average visibility in April
Schiller Park, IL

Average visibility in April - Schiller Park, IL
  • Average visibility in April: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Schiller Park, Illinois, USA

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