August weather forecast
Aledo, IL

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Weather in August

August, the last month of the summer in Aledo, is another warm month, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 81°F (27.2°C).

Temperature

The average high-temperature during August registers at a still moderately hot 81°F (27.2°C), maintaining a close resemblance to the previous month. An average nighttime temperature of 63.1°F (17.3°C) is noted during the month of August.

Heat index

The heat index in August is appraised at a tropical 86°F (30°C). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', blends air temperature and moisture content to represent the felt temperature to humans. 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. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.

Humidity

The average relative humidity in August is 80%.

Rainfall

In Aledo, in August, it is raining for 10.6 days, with typically 1.18" (30mm) of accumulated precipitation. In Aledo, during the entire year, the rain falls for 121.3 days and collects up to 17.72" (450mm) of precipitation.

Snowfall

In Aledo, snow does not fall in May through September.

Daylight

The average length of the day in August is 13h and 46min.
On the first day of August, sunrise is at 5:59 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:36 pm CDT.

Sunshine

In August, the average sunshine is 10h.

UV index

The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 5 during August translates into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. To protect against the Sun's most potent rays, avoid direct exposure around midday. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature?

Aledo in August has an average high-temperature of 81°F (27.2°C) and an average low-temperature of 63.1°F (17.3°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, in August is appraised at 86°F (30°C).

What is the average humidity in August?

In Aledo, the average relative humidity in August is 80%.

How much does it rain in August?

In August, the rain falls for 10.6 days. Throughout August, 1.18" (30mm) of precipitation is accumulated.

When it does not snow?

In Aledo, snow does not fall in May through September.

How many hours of daylight does Aledo have in August?

The average day length in August is 13h and 46min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:59 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:36 pm CDT.

How long on average sun shines in August?

The average sunshine duration in August in Aledo is 10h.

What is the UV index reading in August?

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Aledo, IL

Average temperature in August - Aledo, IL
  • Average high temperature in August: 81°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in August: 63.1°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 (16.9°F).

Average pressure in August
Aledo, IL

Average pressure in August - Aledo, IL
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in August
Aledo, IL

Average wind speed in August - Aledo, IL
  • Average wind speed in August: 6.8mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average humidity in August
Aledo, IL

Average humidity in August - Aledo, IL
  • Average humidity in August: 80%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (71%).

Average rainfall in August
Aledo, IL

Average rainfall in August - Aledo, IL
  • Average rainfall in August: 1.18"

The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is December (0.67").

Average rainfall days in August
Aledo, IL

Average rainfall days in August - Aledo, IL
  • Average rainfall days in August: 10.6 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (4.1 days).

Average snowfall in August
Aledo, IL

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

The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Aledo, IL

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

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Aledo, IL
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in August
Aledo, IL

Average sunshine days in August - Aledo, IL
  • Average sunshine days in August: 17.6 days

The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is May (12.1 days).

Average UV index in August
Aledo, IL

Average UV index in August - Aledo, IL
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in August
Aledo, IL

Average cloud cover in August - Aledo, IL
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 29).

Average visibility in August
Aledo, IL

Average visibility in August - Aledo, IL
  • Average visibility in August: 6mi

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

Aledo, Illinois, USA

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