August weather forecast
Karbers Ridge, IL

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Weather in August

The last month of the summer, August, is also a moderately hot month in Karbers Ridge, Illinois, with an average temperature fluctuating between 84.9°F (29.4°C) and 66.2°F (19°C).

Temperature

Karbers Ridge's shift into August is marked by a subtle change to a moderately hot 84.9°F (29.4°C) from July's 86.2°F (30.1°C) in temperature. During August nights, Karbers Ridge records an average temperature of 66.2°F (19°C).

Heat index

The heat index in August is appraised at a very hot 95°F (35°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In Karbers Ridge, the average relative humidity in August is 77%.

Rainfall

In Karbers Ridge, during August, the rain falls for 13.3 days and regularly aggregates up to 1.77" (45mm) of precipitation. Throughout the year, there are 146.3 rainfall days, and 24.96" (634mm) of precipitation is accumulated.

Snowfall

In Karbers Ridge, Illinois, snow does not fall in May through October.

Daylight

In Karbers Ridge, the average length of the day in August is 13h and 34min.
On the first day of August, sunrise is at 5:57 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 7:23 pm CDT.

Sunshine

In Karbers Ridge, the average sunshine in August is 10.4h.

UV index

May 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 health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily maximum UV index of 6 in August translates into the following instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Updated: Jun 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August?

The high-temperature during August is 84.9°F (29.4°C) and the low-temperature is 66.2°F (19°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in August is appraised at 95°F (35°C).

What is the average humidity in August in Karbers Ridge?

In Karbers Ridge, the average relative humidity in August is 77%.

How many days does it rain in August?

In Karbers Ridge, during August, the rain falls for 13.3 days and regularly aggregates up to 1.77" (45mm) of precipitation.

When it does not snow?

May through October are months without snowfall.

How many hours of daylight does Karbers Ridge have in August?

The average day length in August is 13h and 34min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 5:57 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 7:23 pm CDT.

How long on average sun shines in August?

The average sunshine duration in August in Karbers Ridge is 10.4h.

What are the months with the highest UV index?

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

What is the UV index reading in August?

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

Average temperature in August - Karbers Ridge, IL
  • Average high temperature in August: 84.9°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in August: 66.2°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

Average pressure in August
Karbers Ridge, IL

Average pressure in August - Karbers Ridge, IL
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in August
Karbers Ridge, IL

Average wind speed in August - Karbers Ridge, IL
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in August
Karbers Ridge, IL

Average humidity in August - Karbers Ridge, IL
  • Average humidity in August: 77%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (70%).

Average rainfall in August
Karbers Ridge, IL

Average rainfall in August - Karbers Ridge, IL
  • Average rainfall in August: 1.77"

The wettest month (with the highest rainfall) is April (3.27").
The driest month (with the least rainfall) is September (1.14").

Average rainfall days in August
Karbers Ridge, IL

Average rainfall days in August - Karbers Ridge, IL
  • Average rainfall days in August: 13.3 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is November (9 days).

Average snowfall in August
Karbers Ridge, IL

Average snowfall in August - Karbers Ridge, IL
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Karbers Ridge, IL

Average snowfall days in August - Karbers Ridge, IL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Karbers Ridge, IL

Average daylight in August / Average sunshine in August - Karbers Ridge, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days in August
Karbers Ridge, IL

Average sunshine days in August - Karbers Ridge, IL
  • Average sunshine days in August: 15.3 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (11.2 days).

Average UV index in August
Karbers Ridge, IL

Average UV index in August - Karbers Ridge, 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).

Average cloud cover in August
Karbers Ridge, IL

Average cloud cover in August - Karbers Ridge, IL
  • Average cloud cover in August: 28

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in August
Karbers Ridge, IL

Average visibility in August - Karbers Ridge, 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).

Karbers Ridge, Illinois, USA

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