August weather forecast
Ivesdale, IL

Weather in August

August, the last month of the summer in Ivesdale, is also a moderately hot month, with an average temperature varying between 81°F (27.2°C) and 63.7°F (17.6°C).

Temperature

In Ivesdale, the average high-temperature in August is practically the same as in July - a still warm 81°F (27.2°C). In Ivesdale, in August, the average low-temperature is 63.7°F (17.6°C).

Heat index

The average heat index in August is computed to be a tropical 86°F (30°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'feels like', 'apparent temperature', or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like differences in body mass, height, and shape, clothing, wind, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In August, the average relative humidity in Ivesdale is 82%.

Rainfall

In August, the rain falls for 14.3 days. Throughout August, 2.01" (51mm) of precipitation is accumulated. In Ivesdale, during the entire year, the rain falls for 143.6 days and collects up to 21.57" (548mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August in Ivesdale, Illinois, is 13h and 42min.
On the first day of August, sunrise is at 5:52 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 7:27 pm CDT.

Sunshine

The average sunshine in August is 9.8h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 in August transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in August in Ivesdale?

In August, in Ivesdale, the average high-temperature is 81°F (27.2°C), and the average low-temperature is 63.7°F (17.6°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in August is computed to be 86°F (30°C).

What is the average humidity in August in Ivesdale?

In Ivesdale, the average relative humidity in August is 82%.

How much does it rain in Ivesdale in August?

In Ivesdale, in August, it is raining for 14.3 days, with typically 2.01" (51mm) of accumulated precipitation.

When it does not snow in Ivesdale?

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

How many hours of daylight does Ivesdale have in August?

In Ivesdale, the average day length in August is 13h and 42min.

What time are sunrise and sunset in August in Ivesdale?

In August, on the first day of the month, sunrise is at 5:52 am and sunset at 8:07 pm. On the last day of the month, in Ivesdale, Illinois, sunrise is at 6:20 am and sunset at 7:27 pm CDT.

How many hours of sunshine does Ivesdale have in August?

In August, the average sunshine duration is 9.8h.

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

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

How high is the UV index in August in Ivesdale?

The average daily maximum UV index in August in Ivesdale, Illinois, 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
Ivesdale, IL

Average temperature in August - Ivesdale, IL
  • Average high temperature in August: 81°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in August: 63.7°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).

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Average pressure in August
Ivesdale, IL

Average pressure in August - Ivesdale, IL
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in August
Ivesdale, IL

Average wind speed in August - Ivesdale, IL
  • Average wind speed in August: 6.3mph

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

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Average humidity in August
Ivesdale, IL

Average humidity in August - Ivesdale, IL
  • Average humidity in August: 82%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in August
Ivesdale, IL

Average rainfall in August - Ivesdale, IL
  • Average rainfall in August: 2.01"

The wettest months (with the highest rainfall) are April and May (2.56").
The driest month (with the least rainfall) is September (1.14").

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Average rainfall days in August
Ivesdale, IL

Average rainfall days in August - Ivesdale, IL
  • Average rainfall days in August: 14.3 days

The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is February (6.5 days).

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Average snowfall in August
Ivesdale, IL

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

The month with the highest snowfall is January (2.28").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Ivesdale, IL

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

The month with the highest number of snowfall days is January (9.3 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
Ivesdale, IL

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in August
Ivesdale, IL

Average sunshine days in August - Ivesdale, IL
  • Average sunshine days in August: 12 days

The months with the most sunshine days are October and November (18.1 days).
The month with the least sunshine days is July (10.5 days).

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Average UV index in August
Ivesdale, IL

Average UV index in August - Ivesdale, 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
Ivesdale, IL

Average cloud cover in August - Ivesdale, IL
  • Average cloud cover in August: 32

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are June and September (Cloud cover 31).

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Average visibility in August
Ivesdale, IL

Average visibility in August - Ivesdale, IL
  • Average visibility in August: 5mi

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

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