August weather forecast
Cobden, IL

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Weather in August

August, the last month of the summer in Cobden, is also a hot month, with an average temperature ranging between min 66.7°F (19.3°C) and max 86.5°F (30.3°C).

Temperature

Cobden experiences a minor change to a still hot 86.5°F (30.3°C) in average high-temperature during August, closely reflecting July. The low-temperature averages to a comfortable 66.7°F (19.3°C) during the nights of August.

Heat index

In August, the heat index is calculated to be a fiery hot 98.6°F (37°C). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

The average relative humidity in August in Cobden is 76%.

Rainfall

In Cobden, during August, the rain falls for 14.8 days and regularly aggregates up to 2.44" (62mm) of precipitation. In Cobden, during the entire year, the rain falls for 143 days and collects up to 27.44" (697mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August in Cobden, Illinois, is 13h and 34min.
On the first day of the month, sunrise is at 6:01 am and sunset at 8:04 pm. On the last day of August, sunrise is at 6:27 am and sunset at 7:27 pm CDT.

Sunshine

The average sunshine in August is 10.2h.

UV index

The months with the highest UV index in Cobden are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index, 6 during August, leads to the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. 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. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

Is it hot in Cobden during August?

An average high-temperature, in August, in Cobden, is 86.5°F (30.3°C) and the average low-temperature is 66.7°F (19.3°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in August is calculated to be 98.6°F (37°C).

What is the average humidity in August in Cobden?

In Cobden, the average relative humidity in August is 76%.

How many days does it rain in August in Cobden?

In Cobden, in August, during 14.8 rainfall days, 2.44" (62mm) of precipitation is typically accumulated.

When it does not snow in Cobden?

May through September are months without snowfall.

How many hours of daylight does Cobden have in August?

In Cobden, the average day length in August is 13h and 34min.

What time are sunrise and sunset in August in Cobden?

On the first day of August in Cobden, sunrise is at 6:01 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:27 pm CDT.

How long on average sun shines in August in Cobden?

In August, the average sunshine duration in Cobden is 10.2h.

What are the months with the highest UV index in Cobden?

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

What is the UV index intensity in August in Cobden?

In August, the average daily maximum UV index in Cobden is 6. A UV Index reading of 6 to 7 represents 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
Cobden, IL

Average temperature in August - Cobden, IL
  • Average high temperature in August: 86.5°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in August: 66.7°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

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Average pressure in August
Cobden, IL

Average pressure in August - Cobden, 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
Cobden, IL

Average wind speed in August - Cobden, IL
  • Average wind speed in August: 5.6mph

The windiest month (with the highest average wind speed) is January (9mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in August
Cobden, IL

Average humidity in August - Cobden, IL
  • Average humidity in August: 76%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in August
Cobden, IL

Average rainfall in August - Cobden, IL
  • Average rainfall in August: 2.44"

The wettest month (with the highest rainfall) is April (3.31").
The driest month (with the least rainfall) is September (1.3").

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Average rainfall days in August
Cobden, IL

Average rainfall days in August - Cobden, IL
  • Average rainfall days in August: 14.8 days

The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall in August
Cobden, IL

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

The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Cobden, IL

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

The month with the highest number of snowfall days is January (4.6 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
Cobden, IL

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

The month with the longest days is June (Average daylight: 14h and 42min).
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 July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).

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Average sunshine days in August
Cobden, IL

Average sunshine days in August - Cobden, IL
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is October (21 days).
The month with the least sunshine days is July (12.8 days).

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Average UV index in August
Cobden, IL

Average UV index in August - Cobden, 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 and December (UV index 2).

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Average cloud cover in August
Cobden, IL

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

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is September (Cloud cover 28).

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Average visibility in August
Cobden, IL

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

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