July weather forecast
Schiller Park, IL

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Weather in July

July, the same as June, is a moderately hot summer month in Schiller Park, Illinois, with an average temperature ranging between max 81°F (27.2°C) and min 66.7°F (19.3°C).

Temperature

The warmest period tends to be July, when average temperatures fluctuate between a high of 81°F (27.2°C) and a low of 66.7°F (19.3°C).

Heat index

July's average heat index is estimated at a tropical 86°F (30°C). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

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

Rainfall

In Schiller Park, in July, during 17.5 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. Throughout the year, in Schiller Park, there are 146.5 rainfall days, and 24.13" (613mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Schiller Park.

Daylight

In Schiller Park, the average length of the day in July is 14h and 52min.
On the first day of July, sunrise is at 5:20 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:10 pm CDT.

Sunshine

July has the most sunshine of the year, with an average of 10.2h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: A daily maximum UV index of 6 in July translates into the following instructions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

What is the hottest time of year in Schiller Park?

The warmest period in Schiller Park, Illinois, is July, when temperatures fluctuate between an average high of 81°F (27.2°C) and a low of 66.7°F (19.3°C).

What is the average July temperature in Schiller Park?

Schiller Park in July has an average high-temperature of 81°F (27.2°C) and an average low-temperature of 66.7°F (19.3°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in July is estimated at 86°F (30°C).

What is the average humidity in July in Schiller Park?

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

How much does it rain in Schiller Park in July?

In Schiller Park, Illinois, during July, the rain falls for 17.5 days and regularly aggregates up to 2.68" (68mm) of precipitation.

When it does not snow in Schiller Park?

June through September are months without snowfall in Schiller Park.

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

In Schiller Park, Illinois, the average day length in July is 14h and 52min.

What time are sunrise and sunset in July in Schiller Park?

In July, on the first day of the month, sunrise is at 5:20 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:10 pm CDT.

What month has the most sunshine in Schiller Park?

July has the most sunshine of the year in Schiller Park, Illinois, with an average of 10.2h of sunshine.

How long on average sun shines in July in Schiller Park?

The average sunshine duration in July in Schiller Park, Illinois, is 10.2h.

What is the month with the highest UV index in Schiller Park?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Schiller Park, Illinois.

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

In Schiller Park, Illinois, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Schiller Park, IL

Average temperature in July - Schiller Park, IL
  • Average high temperature in July: 81°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 July: 66.7°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 July
Schiller Park, IL

Average pressure in July - Schiller Park, IL
  • Average pressure in July: 29.97"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 July
Schiller Park, IL

Average wind speed in July - Schiller Park, IL
  • Average wind speed in July: 6.8mph

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 July
Schiller Park, IL

Average humidity in July - Schiller Park, IL
  • Average humidity in July: 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 July
Schiller Park, IL

Average rainfall in July - Schiller Park, IL
  • Average rainfall in July: 2.68"

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 July
Schiller Park, IL

Average rainfall days in July - Schiller Park, IL
  • Average rainfall days in July: 17.5 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 July
Schiller Park, IL

Average snowfall in July - Schiller Park, IL
  • Average snowfall in July: 0"

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 July
Schiller Park, IL

Average snowfall days in July - Schiller Park, IL
  • Average snowfall days in July: 0 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 July /
Average sunshine in July
Schiller Park, IL

Average daylight in July / Average sunshine in July - Schiller Park, IL
  • Average daylight in July: 14h and 5min

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 July: 10h and 1min

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 July
Schiller Park, IL

Average sunshine days in July - Schiller Park, IL
  • Average sunshine days in July: 10.3 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 July
Schiller Park, IL

Average UV index in July - Schiller Park, IL
  • Average UV index in July: 6

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 July
Schiller Park, IL

Average cloud cover in July - Schiller Park, IL
  • Average cloud cover in July: 30

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 July
Schiller Park, IL

Average visibility in July - Schiller Park, IL
  • Average visibility in July: 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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