August weather forecast
Pistakee Highlands, IL

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Weather in August

August, the last month of the summer in Pistakee Highlands, is another warm month, with an average temperature ranging between min 61.3°F (16.3°C) and max 78.1°F (25.6°C).

Temperature

The transition into August shows a subtle variation to a still moderately hot 78.1°F (25.6°C) from July's 79.7°F (26.5°C) in the average high-temperature. An average low-temperature of 61.3°F (16.3°C) is noted during the month of August.

Humidity

The average relative humidity in August in Pistakee Highlands, Illinois, is 82%.

Rainfall

In Pistakee Highlands, during August, the rain falls for 16.1 days and regularly aggregates up to 2.56" (65mm) of precipitation. Throughout the year, there are 152.4 rainfall days, and 28.07" (713mm) of precipitation is accumulated.

Snowfall

In Pistakee Highlands, snow does not fall in June through September.

Daylight

In Pistakee Highlands, the average length of the day in August is 13h and 51min.
On the first day of the month, sunrise is at 5:46 am and sunset at 8:12 pm. On the last day of August, in Pistakee Highlands, sunrise is at 6:17 am and sunset at 7:28 pm CDT.

Sunshine

July and August, with an average of 10h of sunshine, are months with the most sunshine.

UV index

The month with the highest UV index in Pistakee Highlands, Illinois, is August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high daily UV index of 6 during August translates into the following directions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
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Frequently asked questions

What is the temperature in August in Pistakee Highlands?

In August, in Pistakee Highlands, the average high-temperature is 78.1°F (25.6°C), and the average low-temperature is 61.3°F (16.3°C).

What is the average humidity in August in Pistakee Highlands?

In August, the average relative humidity in Pistakee Highlands, Illinois, is 82%.

How much does it rain in Pistakee Highlands in August?

In Pistakee Highlands, during August, the rain falls for 16.1 days and regularly aggregates up to 2.56" (65mm) of precipitation.

When it does not snow in Pistakee Highlands?

June through September are months without snowfall in Pistakee Highlands.

What is the average length of the day in August in Pistakee Highlands?

In August, the average day length in Pistakee Highlands is 13h and 51min.

What time are sunrise and sunset in August in Pistakee Highlands?

In August, on the first day of the month, sunrise is at 5:46 am and sunset at 8:12 pm. On the last day of the month, in Pistakee Highlands, sunrise is at 6:17 am and sunset at 7:28 pm CDT.

What is the month with the most sunshine in Pistakee Highlands?

July and August, with an average of 10h of sunshine, are months with the most sunshine in Pistakee Highlands, Illinois.

How long on average sun shines in August in Pistakee Highlands?

The average sunshine duration in August is 10h.

What is the month with the highest UV index in Pistakee Highlands?

With an average maximum UV index of 6, August is the month with the highest UV index in Pistakee Highlands.

What is the UV index intensity in August in Pistakee Highlands?

The average daily maximum UV index in August in Pistakee Highlands, Illinois, is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to 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
Pistakee Highlands, IL

Average temperature in August - Pistakee Highlands, IL
  • Average high temperature in August: 78.1°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (26.6°F).

  • Average low temperature in August: 61.3°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).

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Average pressure in August
Pistakee Highlands, IL

Average pressure in August - Pistakee Highlands, IL
  • Average pressure in August: 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 August
Pistakee Highlands, IL

Average wind speed in August - Pistakee Highlands, IL
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in August
Pistakee Highlands, IL

Average humidity in August - Pistakee Highlands, IL
  • Average humidity in August: 82%

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (76%).

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Average rainfall in August
Pistakee Highlands, IL

Average rainfall in August - Pistakee Highlands, IL
  • Average rainfall in August: 2.56"

The wettest month (with the highest rainfall) is June (3.58").
The driest month (with the least rainfall) is December (1.34").

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Average rainfall days in August
Pistakee Highlands, IL

Average rainfall days in August - Pistakee Highlands, IL
  • Average rainfall days in August: 16.1 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (4.9 days).

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Average snowfall in August
Pistakee Highlands, IL

Average snowfall in August - Pistakee Highlands, IL
  • Average snowfall in August: 0"

The month with the highest snowfall is January (5.16").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Pistakee Highlands, IL

Average snowfall days in August - Pistakee Highlands, IL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (13.3 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
Pistakee Highlands, IL

Average daylight in August / Average sunshine in August - Pistakee Highlands, 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 6min).

  • Average sunshine in August: 10h and 0min

The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in August
Pistakee Highlands, IL

Average sunshine days in August - Pistakee Highlands, IL
  • Average sunshine days in August: 12.4 days

The month with the most sunshine days is November (16 days).
The month with the least sunshine days is June (10.2 days).

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Average UV index in August
Pistakee Highlands, IL

Average UV index in August - Pistakee Highlands, IL
  • Average UV index in August: 6

The month with the highest UV index is 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
Pistakee Highlands, IL

Average cloud cover in August - Pistakee Highlands, IL
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 31).

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Average visibility in August
Pistakee Highlands, IL

Average visibility in August - Pistakee Highlands, 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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Pistakee Highlands, Illinois, USA

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