August weather forecast
Mill Shoals, IL

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Weather in August

The last month of the summer, August, is also a moderately hot month in Mill Shoals, Illinois, with temperature in the range of an average low of 65.8°F (18.8°C) and an average high of 83.8°F (28.8°C).

Temperature

The unfolding of August shows an average high-temperature of a still moderately hot 83.8°F (28.8°C), indicating a slight variance from July's 85.1°F (29.5°C). The temperature lowers to an average of 65.8°F (18.8°C) during August nights.

Heat index

August's mean heat index is computed to be a tropical 93.2°F (34°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

In Mill Shoals, the average relative humidity in August is 78%.

Rainfall

In Mill Shoals, in August, it is raining for 15.6 days, with typically 2.83" (72mm) of accumulated precipitation. Throughout the year, in Mill Shoals, there are 166.4 rainfall days, and 37.32" (948mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In Mill Shoals, the average length of the day in August is 13h and 36min.
On the first day of the month, sunrise is at 5:56 am and sunset at 8:02 pm. On the last day of August, sunrise is at 6:22 am and sunset at 7:24 pm CDT.

Sunshine

In August, the average sunshine in Mill Shoals is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Mill Shoals. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: An average maximum UV index of 6 in August leads to these recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. 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. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

Is it hot in Mill Shoals during August?

Mill Shoals in August has an average high-temperature of 83.8°F (28.8°C) and an average low-temperature of 65.8°F (18.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is computed to be 93.2°F (34°C).

What is the average humidity in August in Mill Shoals?

In August, the average relative humidity in Mill Shoals is 78%.

How much does it rain in Mill Shoals in August?

In Mill Shoals, during August, the rain falls for 15.6 days and regularly aggregates up to 2.83" (72mm) of precipitation.

When it does not snow in Mill Shoals?

In Mill Shoals, snow does not fall in May through October.

What is the average length of the day in August in Mill Shoals?

In August, the average day length in Mill Shoals is 13h and 36min.

What time are sunrise and sunset in August in Mill Shoals?

In August, on the first day of the month, sunrise is at 5:56 am and sunset at 8:02 pm. On the last day of the month, in Mill Shoals, Illinois, sunrise is at 6:22 am and sunset at 7:24 pm CDT.

How many hours of sunshine does Mill Shoals have in August?

The average sunshine duration in August in Mill Shoals, Illinois, is 10.2h.

What is the month with the highest UV index in Mill Shoals?

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

What is the UV index intensity in August in Mill Shoals?

In Mill Shoals, 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 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
Mill Shoals, IL

Average temperature in August - Mill Shoals, 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
Mill Shoals, IL

Average pressure in August - Mill Shoals, 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
Mill Shoals, IL

Average wind speed in August - Mill Shoals, 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
Mill Shoals, IL

Average humidity in August - Mill Shoals, 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
Mill Shoals, IL

Average rainfall in August - Mill Shoals, 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
Mill Shoals, IL

Average rainfall days in August - Mill Shoals, 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
Mill Shoals, IL

Average snowfall in August - Mill Shoals, 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
Mill Shoals, IL

Average snowfall days in August - Mill Shoals, 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
Mill Shoals, IL

Average daylight in August / Average sunshine in August - Mill Shoals, 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 36min).

  • 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
Mill Shoals, IL

Average sunshine days in August - Mill Shoals, 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
Mill Shoals, IL

Average UV index in August - Mill Shoals, 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
Mill Shoals, IL

Average cloud cover in August - Mill Shoals, 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
Mill Shoals, IL

Average visibility in August - Mill Shoals, 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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Mill Shoals, Illinois, USA

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