August weather forecast
Bush, IL

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Weather in August

The last month of the summer, August, is also a moderately hot month in Bush, Illinois, with temperature in the range of an average low of 66.4°F (19.1°C) and an average high of 85.8°F (29.9°C).

Temperature

Bush records an average high-temperature of a moderately hot 85.8°F (29.9°C) in August, maintaining a close correlation with July's 87.4°F (30.8°C). In Bush, an average temperature of 66.4°F (19.1°C) is noted during August nights.

Heat index

The heat index in August is appraised at a torrid 96.8°F (36°C). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In Bush, the average relative humidity in August is 76%.

Rainfall

In Bush, in August, it is raining for 13.9 days, with typically 2.8" (71mm) of accumulated precipitation. Throughout the year, in Bush, Illinois, there are 158.6 rainfall days, and 34.69" (881mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in August in Bush is 13h and 35min.
On the first day of the month, sunrise is at 6:00 am and sunset at 8:05 pm. On the last day of August, in Bush, sunrise is at 6:26 am and sunset at 7:26 pm CDT.

Sunshine

The average sunshine in August in Bush is 10.3h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Bush. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 in August interprets into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
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Frequently asked questions

How hot is August in Bush?

The average high-temperature and low-temperature in Bush, Illinois, during August are 85.8°F (29.9°C) and 66.4°F (19.1°C) respectively. The average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is appraised at 96.8°F (36°C).

What is the average humidity in August in Bush?

In August, the average relative humidity in Bush is 76%.

How much does it rain in Bush in August?

In August, in Bush, the rain falls for 13.9 days. Throughout August, 2.8" (71mm) of precipitation is accumulated.

When it does not snow in Bush?

May through September are months without snowfall.

How many hours of daylight does Bush have in August?

The average day length in August in Bush, Illinois, is 13h and 35min.

When is the sunrise / sunset in August in Bush?

On the first day of August, sunrise is at 6:00 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:26 pm CDT.

How long on average sun shines in August in Bush?

The average sunshine duration in August is 10.3h.

What are the months with the highest UV index in Bush?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

What is the UV index intensity in August in Bush?

In Bush, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.
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
Bush, IL

Average temperature in August - Bush, IL
  • Average high temperature in August: 85.8°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.6°F).

  • Average low temperature in August: 66.4°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

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Average pressure in August
Bush, IL

Average pressure in August - Bush, IL
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Bush, IL

Average wind speed in August - Bush, IL
  • Average wind speed in August: 5.6mph

The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in August
Bush, IL

Average humidity in August - Bush, IL
  • Average humidity in August: 76%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in August
Bush, IL

Average rainfall in August - Bush, IL
  • Average rainfall in August: 2.8"

The wettest month (with the highest rainfall) is April (4.49").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in August
Bush, IL

Average rainfall days in August - Bush, IL
  • Average rainfall days in August: 13.9 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (9.4 days).

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Average snowfall in August
Bush, IL

Average snowfall in August - Bush, IL
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Bush, IL

Average snowfall days in August - Bush, IL
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Bush, IL

Average daylight in August / Average sunshine in August - Bush, IL
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

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Average sunshine days in August
Bush, IL

Average sunshine days in August - Bush, IL
  • Average sunshine days in August: 14.2 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in August
Bush, IL

Average UV index in August - Bush, IL
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Bush, IL

Average cloud cover in August - Bush, IL
  • Average cloud cover in August: 27

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and August (Cloud cover 27).

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Average visibility in August
Bush, IL

Average visibility in August - Bush, IL
  • Average visibility in August: 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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Bush, Illinois, USA

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