August weather forecast
Eola, IL

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Weather in August

August, the last month of the summer in Eola, is also a moderately hot month, with temperature in the range of an average high of 80.1°F (26.7°C) and an average low of 63.5°F (17.5°C).

Temperature

The shift into August records an average high-temperature of a still moderately hot 80.1°F (26.7°C), subtly varied from July's 81.7°F (27.6°C). Eola throughout August, records an average low-temperature of 63.5°F (17.5°C).

Humidity

The average relative humidity in August is 79%.

Rainfall

In Eola, during August, the rain falls for 15.3 days and regularly aggregates up to 1.81" (46mm) of precipitation. In Eola, during the entire year, the rain falls for 132.2 days and collects up to 16.22" (412mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In August, the average length of the day is 13h and 49min.
On the first day of August, sunrise is at 5:47 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 7:27 pm CDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 in August transforms into the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures?

In Eola, in August, the average high-temperature is 80.1°F (26.7°C), and the average low-temperature is 63.5°F (17.5°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 87.8°F (31°C).

What is the average humidity in August?

In Eola, Illinois, the average relative humidity in August is 79%.

How many days does it rain in August?

In Eola, in August, during 15.3 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

When it does not snow?

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

What is the average length of the day in August in Eola?

In Eola, the average day length in August is 13h and 49min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 5:47 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 7:27 pm CDT.

What are the months with the most sunshine in Eola?

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

How long on average sun shines in August?

The average sunshine duration in August is 10h.

When is the highest UV index?

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

How high is the UV index in August?

In Eola, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes 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
Eola, IL

Average temperature in August - Eola, IL
  • Average high temperature in August: 80.1°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in August: 63.5°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in August
Eola, IL

Average pressure in August - Eola, 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).

Average wind speed in August
Eola, IL

Average wind speed in August - Eola, IL
  • Average wind speed in August: 6mph

The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in August
Eola, IL

Average humidity in August - Eola, IL
  • Average humidity in August: 79%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (73%).

Average rainfall in August
Eola, IL

Average rainfall in August - Eola, IL
  • Average rainfall in August: 1.81"

The wettest month (with the highest rainfall) is May (2.09").
The driest month (with the least rainfall) is December (0.71").

Average rainfall days in August
Eola, IL

Average rainfall days in August - Eola, IL
  • Average rainfall days in August: 15.3 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (4.4 days).

Average snowfall in August
Eola, IL

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

The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Eola, IL

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

The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Eola, 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 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 48min).

Average sunshine days in August
Eola, IL

Average sunshine days in August - Eola, IL
  • Average sunshine days in August: 11.3 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (10.2 days).

Average UV index in August
Eola, IL

Average UV index in August - Eola, IL
  • Average UV index in August: 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).

Average cloud cover in August
Eola, IL

Average cloud cover in August - Eola, IL
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 31).

Average visibility in August
Eola, IL

Average visibility in August - Eola, 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).

Eola, Illinois, USA

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