August weather forecast
Hawthorn Woods, IL

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Weather in August

The last month of the summer, August, is also a moderately hot month in Hawthorn Woods, Illinois, with an average temperature varying between 63.5°F (17.5°C) and 79.3°F (26.3°C).

Temperature

With the onset of August, the average high-temperature stands at a still moderately hot 79.3°F (26.3°C), closely aligned with July's 80.6°F (27°C). During August, the average low-temperature in Hawthorn Woods is an enjoyable 63.5°F (17.5°C).

Humidity

In August, the average relative humidity in Hawthorn Woods is 78%.

Rainfall

In Hawthorn Woods, during August, the rain falls for 16.9 days and regularly aggregates up to 3.11" (79mm) of precipitation. In Hawthorn Woods, during the entire year, the rain falls for 163.1 days and collects up to 32.24" (819mm) of precipitation.

Snowfall

June through September are months without snowfall in Hawthorn Woods.

Daylight

In August, the average length of the day in Hawthorn Woods is 13h and 50min.
On the first day of August, sunrise is at 5:45 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 7:27 pm CDT.

Sunshine

The months with the most sunshine in Hawthorn Woods, Illinois, are July and August, with an average of 10.1h of sunshine.

UV index

July and August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What is the temperature in August in Hawthorn Woods?

During August, Hawthorn Woods experiences an average high-temperature of 79.3°F (26.3°C) and a low-temperature of 63.5°F (17.5°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 86°F (30°C).

What is the average humidity in August in Hawthorn Woods?

In Hawthorn Woods, Illinois, the average relative humidity in August is 78%.

How many days does it rain in August in Hawthorn Woods?

In Hawthorn Woods, Illinois, in August, during 16.9 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

When it does not snow in Hawthorn Woods?

In Hawthorn Woods, snow does not fall in June through September.

What is the average length of the day in August in Hawthorn Woods?

In August, the average day length in Hawthorn Woods is 13h and 50min.

When is the sunrise / sunset in August in Hawthorn Woods?

In August, on the first day of the month, sunrise is at 5:45 am and sunset at 8:11 pm. On the last day of the month, in Hawthorn Woods, Illinois, sunrise is at 6:17 am and sunset at 7:27 pm CDT.

What is the month with the most sunshine in Hawthorn Woods?

July and August, with an average of 10.1h of sunshine, are months with the most sunshine in Hawthorn Woods, Illinois.

How many hours of sunshine does Hawthorn Woods have in August?

The average sunshine duration in August in Hawthorn Woods is 10.1h.

What are the months with the highest UV index in Hawthorn Woods?

The months with the highest UV index in Hawthorn Woods, Illinois, are July and August, with an average maximum UV index of 6.

What is the UV index intensity in August in Hawthorn Woods?

In Hawthorn Woods, Illinois, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health threat 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 August
Hawthorn Woods, IL

Average temperature in August - Hawthorn Woods, IL
  • Average high temperature in August: 79.3°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in August: 63.5°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).

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Average pressure in August
Hawthorn Woods, IL

Average pressure in August - Hawthorn Woods, IL
  • Average pressure in August: 29.98"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 August
Hawthorn Woods, IL

Average wind speed in August - Hawthorn Woods, IL
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in August
Hawthorn Woods, IL

Average humidity in August - Hawthorn Woods, IL
  • Average humidity in August: 78%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in August
Hawthorn Woods, IL

Average rainfall in August - Hawthorn Woods, IL
  • Average rainfall in August: 3.11"

The wettest month (with the highest rainfall) is June (4.13").
The driest month (with the least rainfall) is November (1.61").

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Average rainfall days in August
Hawthorn Woods, IL

Average rainfall days in August - Hawthorn Woods, IL
  • Average rainfall days in August: 16.9 days

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (5.7 days).

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Average snowfall in August
Hawthorn Woods, IL

Average snowfall in August - Hawthorn Woods, IL
  • Average snowfall in August: 0"

The month with the highest snowfall is February (6.22").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Hawthorn Woods, IL

Average snowfall days in August - Hawthorn Woods, IL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Hawthorn Woods, IL

Average daylight in August / Average sunshine in August - Hawthorn Woods, IL
  • Average daylight in August: 13h 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 August: 10h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in August
Hawthorn Woods, IL

Average sunshine days in August - Hawthorn Woods, IL
  • Average sunshine days in August: 11.2 days

The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is June (8.4 days).

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Average UV index in August
Hawthorn Woods, IL

Average UV index in August - Hawthorn Woods, IL
  • Average UV index in August: 6

The months with the highest UV index are 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 August
Hawthorn Woods, IL

Average cloud cover in August - Hawthorn Woods, IL
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July, August and September (Cloud cover 31).

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Average visibility in August
Hawthorn Woods, IL

Average visibility in August - Hawthorn Woods, IL
  • Average visibility in August: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

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Hawthorn Woods, Illinois, USA

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