August weather forecast
Ivan, AR

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Weather in August

The last month of the summer, August, is another tropical month in Ivan, Arkansas, with an average temperature fluctuating between 71.6°F (22°C) and 92.8°F (33.8°C).

Temperature

The advent of August reveals an average high-temperature of a still tropical 92.8°F (33.8°C), showing minimal difference from the prior month. August brings with it a nighttime average temperature of 71.6°F (22°C).

Heat index

The heat index in August is computed to be a burning hot 116.6°F (47°C). Observe: Heat exhaustion and heat cramps are probable. Heatstroke is on the horizon with prolonged exertion.
Observations indicate that the heat index values are for shady locations with light wind. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The average relative humidity in August in Ivan is 72%.

Rainfall

In Ivan, Arkansas, in August, during 15.8 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. Throughout the year, in Ivan, there are 145.6 rainfall days, and 29.57" (751mm) of precipitation is accumulated.

Snowfall

In Ivan, snow does not fall in April through November.

Daylight

The average length of the day in August is 13h and 23min.
On the first day of the month, sunrise is at 6:21 am and sunset at 8:10 pm. On the last day of August, sunrise is at 6:43 am and sunset at 7:36 pm CDT.

Sunshine

In Ivan, the average sunshine in August is 10.4h.

UV index

In Ivan, Arkansas, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 6 in August leads to these recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 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. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
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Frequently asked questions

How hot does it get in Ivan in August?

In August, in Ivan, the average high-temperature is 92.8°F (33.8°C), and the average low-temperature is 71.6°F (22°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is computed to be 116.6°F (47°C).

What is the average humidity in August in Ivan?

In Ivan, the average relative humidity in August is 72%.

How many days does it rain in August in Ivan?

In August, in Ivan, the rain falls for 15.8 days. Throughout August, 2.83" (72mm) of precipitation is accumulated.

When it does not snow in Ivan?

In Ivan, snow does not fall in April through November.

How many hours of daylight does Ivan have in August?

The average day length in August in Ivan, Arkansas, is 13h and 23min.

When is the sunrise / sunset in August in Ivan?

In August, on the first day of the month, sunrise is at 6:21 am and sunset at 8:10 pm. On the last day of the month, in Ivan, Arkansas, sunrise is at 6:43 am and sunset at 7:36 pm CDT.

How many hours of sunshine does Ivan have in August?

In August, the average sunshine duration in Ivan is 10.4h.

What is the UV index reading in August in Ivan?

The average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Ivan, AR

Average temperature in August - Ivan, AR
  • Average high temperature in August: 92.8°F

The warmest month (with the highest average high temperature) is July (93.2°F).
The month with the lowest average high temperature is January (50.9°F).

  • Average low temperature in August: 71.6°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).

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Average pressure in August
Ivan, AR

Average pressure in August - Ivan, AR
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Ivan, AR

Average wind speed in August - Ivan, AR
  • Average wind speed in August: 4.9mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in August
Ivan, AR

Average humidity in August - Ivan, AR
  • Average humidity in August: 72%

The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in August
Ivan, AR

Average rainfall in August - Ivan, AR
  • Average rainfall in August: 2.83"

The wettest month (with the highest rainfall) is April (3.23").
The driest month (with the least rainfall) is November (1.42").

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Average rainfall days in August
Ivan, AR

Average rainfall days in August - Ivan, AR
  • Average rainfall days in August: 15.8 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is November (7.9 days).

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Average snowfall in August
Ivan, AR

Average snowfall in August - Ivan, AR
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Ivan, AR

Average snowfall days in August - Ivan, AR
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Ivan, AR

Average daylight in August / Average sunshine in August - Ivan, AR
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in August: 10h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in August
Ivan, AR

Average sunshine days in August - Ivan, AR
  • Average sunshine days in August: 12.4 days

The month with the most sunshine days is October (20.3 days).
The months with the least sunshine days are July and August (12.4 days).

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Average UV index in August
Ivan, AR

Average UV index in August - Ivan, AR
  • Average UV index in August: 6

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in August
Ivan, AR

Average cloud cover in August - Ivan, AR
  • Average cloud cover in August: 28

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June and August (Cloud cover 28).

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Average visibility in August
Ivan, AR

Average visibility in August - Ivan, AR
  • Average visibility in August: 6mi

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

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Ivan, Arkansas, USA

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