August weather forecast
Marked Tree, AR

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Weather in August

The last month of the summer, August, is another tropical month in Marked Tree, Arkansas, with temperature in the range of an average high of 87.3°F (30.7°C) and an average low of 69.8°F (21°C).

Temperature

Marked Tree, Arkansas, records an average high-temperature of a still hot 87.3°F (30.7°C) in August, maintaining a close correlation with July's 88.7°F (31.5°C). During the August nights, an average temperature of 69.8°F (21°C) is observed.

Heat index

For August, the heat index is estimated at a sweltering 102.2°F (39°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Remember that heat index calculations are made for conditions in the shade with light wind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

In Marked Tree, the average relative humidity in August is 77%.

Rainfall

In August, the rain falls for 15.6 days. Throughout August, 2.64" (67mm) of precipitation is accumulated. In Marked Tree, during the entire year, the rain falls for 158.5 days and collects up to 39.76" (1010mm) of precipitation.

Snowfall

In Marked Tree, snow does not fall in April through September.

Daylight

In Marked Tree, the average length of the day in August is 13h and 28min.
On the first day of the month, sunrise is at 6:10 am and sunset at 8:05 pm. On the last day of August, sunrise is at 6:33 am and sunset at 7:29 pm CDT.

Sunshine

In August, the average sunshine in Marked Tree, Arkansas, is 10.4h.

UV index

In Marked Tree, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 6 during August translates into these guidelines:
Inhibit overexposure. Warding off sun damage is of utmost importance. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

How hot is it in Marked Tree in August?

In Marked Tree, in August, the average high-temperature is 87.3°F (30.7°C), and the average low-temperature is 69.8°F (21°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in August is estimated at 102.2°F (39°C).

What is the average humidity in August in Marked Tree?

In Marked Tree, Arkansas, the average relative humidity in August is 77%.

How much does it rain in Marked Tree in August?

In August, in Marked Tree, the rain falls for 15.6 days. Throughout August, 2.64" (67mm) of precipitation is accumulated.

When it does not snow in Marked Tree?

In Marked Tree, snow does not fall in April through September.

What is the average length of the day in August in Marked Tree?

The average day length in August in Marked Tree is 13h and 28min.

What time are sunrise and sunset in August in Marked Tree?

On the first day of August in Marked Tree, Arkansas, sunrise is at 6:10 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 7:29 pm CDT.

How long on average sun shines in August in Marked Tree?

The average sunshine duration in August in Marked Tree is 10.4h.

What is the UV index reading in August in Marked Tree?

In August, the average daily maximum UV index in Marked Tree is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Marked Tree, AR

Average temperature in August - Marked Tree, AR
  • Average high temperature in August: 87.3°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (46.2°F).

  • Average low temperature in August: 69.8°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 (33.1°F).

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Average pressure in August
Marked Tree, AR

Average pressure in August - Marked Tree, AR
  • Average pressure in August: 29.97"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
Marked Tree, AR

Average wind speed in August - Marked Tree, AR
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in August
Marked Tree, AR

Average humidity in August - Marked Tree, AR
  • Average humidity in August: 77%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in August
Marked Tree, AR

Average rainfall in August - Marked Tree, AR
  • Average rainfall in August: 2.64"

The wettest month (with the highest rainfall) is April (4.21").
The driest month (with the least rainfall) is September (2.44").

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Average rainfall days in August
Marked Tree, AR

Average rainfall days in August - Marked Tree, AR
  • Average rainfall days in August: 15.6 days

The month with the highest number of rainy days is May (16.4 days).
The months with the least rainy days are October and November (9.5 days).

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Average snowfall in August
Marked Tree, AR

Average snowfall in August - Marked Tree, AR
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.3").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in August
Marked Tree, AR

Average snowfall days in August - Marked Tree, AR
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Marked Tree, AR

Average daylight in August / Average sunshine in August - Marked Tree, AR
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in August
Marked Tree, AR

Average sunshine days in August - Marked Tree, AR
  • Average sunshine days in August: 12.8 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is May (12.2 days).

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Average UV index in August
Marked Tree, AR

Average UV index in August - Marked Tree, AR
  • Average UV index in August: 6

The month with the highest UV index is June (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
Marked Tree, AR

Average cloud cover in August - Marked Tree, AR
  • Average cloud cover in August: 27

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in August
Marked Tree, AR

Average visibility in August - Marked Tree, AR
  • 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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Marked Tree, Arkansas, USA

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