August weather forecast
Cowden, IL

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Weather in August

August, the last month of the summer in Cowden, is also a moderately hot month, with temperature in the range of an average low of 65.1°F (18.4°C) and an average high of 82.4°F (28°C).

Temperature

The ushering in of August brings an average high-temperature of a still warm 82.4°F (28°C), closely mirroring the 83.7°F (28.7°C) of July. Cowden registers a consistent average low-temperature of 65.1°F (18.4°C) during August.

Heat index

August's mean heat index is appraised at a tropical 89.6°F (32°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

July and August, with an average relative humidity of 81%, are the most humid months in Cowden.

Rainfall

In Cowden, during August, the rain falls for 12.8 days and regularly aggregates up to 2.13" (54mm) of precipitation. In Cowden, during the entire year, the rain falls for 139.3 days and collects up to 23.94" (608mm) of precipitation.

Snowfall

In Cowden, snow does not fall in May through October.

Daylight

The average length of the day in August in Cowden is 13h and 40min.
On the first day of the month, sunrise is at 5:56 am and sunset at 8:07 pm. On the last day of August, sunrise is at 6:23 am and sunset at 7:27 pm CDT.

Sunshine

In Cowden, the average sunshine in August is 9.9h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Cowden. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. UV radiation from the Sun is most intense 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 Cowden?

During August, Cowden experiences an average high-temperature of 82.4°F (28°C) and a low-temperature of 65.1°F (18.4°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is appraised at 89.6°F (32°C).

What are the most humid months in Cowden?

The months with the highest humidity in Cowden are July and August, with an average relative humidity of 81%.

What is the average humidity in August in Cowden?

The average relative humidity in August in Cowden, Illinois, is 81%.

How many days does it rain in August in Cowden?

In Cowden, during August, the rain falls for 12.8 days and regularly aggregates up to 2.13" (54mm) of precipitation.

When it does not snow in Cowden?

In Cowden, snow does not fall in May through October.

How many hours of daylight does Cowden have in August?

In Cowden, the average day length in August is 13h and 40min.

When is the sunrise / sunset in August in Cowden?

In August, on the first day of the month, sunrise is at 5:56 am and sunset at 8:07 pm. On the last day of the month, in Cowden, Illinois, sunrise is at 6:23 am and sunset at 7:27 pm CDT.

How many hours of sunshine does Cowden have in August?

In Cowden, Illinois, the average sunshine duration in August is 9.9h.

What is the month with the highest UV index in Cowden?

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

What is the UV index reading in August in Cowden?

In Cowden, Illinois, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's 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
Cowden, IL

Average temperature in August - Cowden, IL
  • Average high temperature in August: 82.4°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in August: 65.1°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

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Average pressure in August
Cowden, IL

Average pressure in August - Cowden, 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 (29.93"Hg).

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Average wind speed in August
Cowden, IL

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

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in August
Cowden, IL

Average humidity in August - Cowden, IL
  • Average humidity in August: 81%

The months with the highest relative humidity are July and August (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in August
Cowden, IL

Average rainfall in August - Cowden, IL
  • Average rainfall in August: 2.13"

The wettest months (with the highest rainfall) are April and June (2.95").
The driest month (with the least rainfall) is February (1.18").

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Average rainfall days in August
Cowden, IL

Average rainfall days in August - Cowden, IL
  • Average rainfall days in August: 12.8 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in August
Cowden, IL

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

The month with the highest snowfall is December (1.65").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Cowden, IL

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

The month with the highest number of snowfall days is January (5.7 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
Cowden, IL

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in August
Cowden, IL

Average sunshine days in August - Cowden, IL
  • Average sunshine days in August: 14.4 days

The months with the most sunshine days are January and November (19.5 days).
The months with the least sunshine days are May and July (12.3 days).

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Average UV index in August
Cowden, IL

Average UV index in August - Cowden, 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, February, November and December (UV index 2).

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Average cloud cover in August
Cowden, IL

Average cloud cover in August - Cowden, IL
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are June and July (Cloud cover 29).

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Average visibility in August
Cowden, IL

Average visibility in August - Cowden, 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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Cowden, Illinois, USA

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