August weather forecast
Wayne City, IL

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Weather in August

The last month of the summer, August, is another warm month in Wayne City, Illinois, with an average temperature varying between 83.8°F (28.8°C) and 65.8°F (18.8°C).

Temperature

August reports an average high-temperature of a still warm 83.8°F (28.8°C), slightly varied from July's 85.1°F (29.5°C). During the month of August, the temperature in Wayne City generally drops to a low average of 65.8°F (18.8°C).

Heat index

For August, the heat index is calculated to be a hot 93.2°F (34°C). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

The average relative humidity in August is 78%.

Rainfall

In Wayne City, during August, the rain falls for 15.6 days and regularly aggregates up to 2.83" (72mm) of precipitation. Throughout the year, in Wayne City, there are 166.4 rainfall days, and 37.32" (948mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Wayne City.

Daylight

The average length of the day in August is 13h and 37min.
On the first day of the month, sunrise is at 5:57 am and sunset at 8:04 pm. On the last day of August, in Wayne City, Illinois, sunrise is at 6:23 am and sunset at 7:25 pm CDT.

Sunshine

In Wayne City, the average sunshine in August is 10.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum UV index of 6 in August translates into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

How hot is August in Wayne City?

In August, the average high-temperature and low-temperature in Wayne City are 83.8°F (28.8°C) and 65.8°F (18.8°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 93.2°F (34°C).

What is the average humidity in August in Wayne City?

In Wayne City, Illinois, the average relative humidity in August is 78%.

How many days does it rain in August in Wayne City?

In Wayne City, in August, it is raining for 15.6 days, with typically 2.83" (72mm) of accumulated precipitation.

When it does not snow in Wayne City?

May through October are months without snowfall in Wayne City, Illinois.

What is the average length of the day in August in Wayne City?

In August, the average day length in Wayne City, Illinois, is 13h and 37min.

When are sunrise and sunset in August in Wayne City?

In August, on the first day of the month, sunrise is at 5:57 am and sunset at 8:04 pm. On the last day of the month, in Wayne City, sunrise is at 6:23 am and sunset at 7:25 pm CDT.

How many hours of sunshine does Wayne City have in August?

In Wayne City, Illinois, the average sunshine duration in August is 10.2h.

What is the month with the highest UV index in Wayne City?

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 Wayne City?

In Wayne City, Illinois, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Wayne City, IL

Average temperature in August - Wayne City, IL
  • Average high temperature in August: 83.8°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in August: 65.8°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25°F).

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Average pressure in August
Wayne City, IL

Average pressure in August - Wayne City, 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 (29.94"Hg).

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Average wind speed in August
Wayne City, IL

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

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

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Average humidity in August
Wayne City, IL

Average humidity in August - Wayne City, IL
  • Average humidity in August: 78%

The months with the highest relative humidity are May and July (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in August
Wayne City, IL

Average rainfall in August - Wayne City, IL
  • Average rainfall in August: 2.83"

The wettest month (with the highest rainfall) is April (4.96").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in August
Wayne City, IL

Average rainfall days in August - Wayne City, IL
  • Average rainfall days in August: 15.6 days

The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is January (8.7 days).

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Average snowfall in August
Wayne City, IL

Average snowfall in August - Wayne City, IL
  • Average snowfall in August: 0"

The months with the highest snowfall are January and February (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Wayne City, IL

Average snowfall days in August - Wayne City, IL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6.7 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
Wayne City, IL

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

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Average sunshine days in August
Wayne City, IL

Average sunshine days in August - Wayne City, IL
  • Average sunshine days in August: 12.1 days

The month with the most sunshine days is October (17.9 days).
The month with the least sunshine days is May (9 days).

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Average UV index in August
Wayne City, IL

Average UV index in August - Wayne City, 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
Wayne City, IL

Average cloud cover in August - Wayne City, IL
  • Average cloud cover in August: 28

The months with the most cloud cover are January and February (Cloud cover 51).
The months with the least cloud cover are June and August (Cloud cover 28).

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Average visibility in August
Wayne City, IL

Average visibility in August - Wayne City, 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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Wayne City, Illinois, USA

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