August weather forecast
Morrow, AR

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Weather in August

The last month of the summer, August, is another hot month in Morrow, Arkansas, with an average temperature varying between 89.1°F (31.7°C) and 68.2°F (20.1°C).

Temperature

The transition into August reveals an average high-temperature of a still hot 89.1°F (31.7°C), mirroring a close resemblance to July. August nights in Morrow, Arkansas, are marked by an average temperature drop to an agreeable 68.2°F (20.1°C).

Heat index

The heat index in August is calculated to be a scorching 104°F (40°C). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. 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 extremely significant for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

August is the least humid month in Morrow, with an average relative humidity of 71%.

Rainfall

In Morrow, in August, during 14.5 rainfall days, 3.5" (89mm) of precipitation is typically accumulated. In Morrow, during the entire year, the rain falls for 146.8 days and collects up to 33.11" (841mm) of precipitation.

Snowfall

In Morrow, snow does not fall in June through October.

Daylight

In Morrow, the average length of the day in August is 13h and 28min.
On the first day of the month, sunrise is at 6:26 am and sunset at 8:22 pm. On the last day of August, in Morrow, sunrise is at 6:49 am and sunset at 7:46 pm CDT.

Sunshine

With an average of 10.7h of sunshine, August has the most sunshine of the year in Morrow, Arkansas.

UV index

In Morrow, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The UV index of 6 during August translates into the following guidance:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full 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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Frequently asked questions

How hot is it in Morrow in August?

The average high-temperature and low-temperature in Morrow, Arkansas, during August are 89.1°F (31.7°C) and 68.2°F (20.1°C) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is calculated to be 104°F (40°C).

What is the least humid month in Morrow?

August is the least humid month in Morrow, Arkansas, with an average relative humidity of 71%.

What is the average humidity in August in Morrow?

In August, the average relative humidity in Morrow, Arkansas, is 71%.

How much does it rain in Morrow in August?

In Morrow, Arkansas, in August, it is raining for 14.5 days, with typically 3.5" (89mm) of accumulated precipitation.

When it does not snow in Morrow?

In Morrow, snow does not fall in June through October.

How many hours of daylight does Morrow have in August?

The average day length in August in Morrow, Arkansas, is 13h and 28min.

When are sunrise and sunset in August in Morrow?

On the first day of August in Morrow, Arkansas, sunrise is at 6:26 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 7:46 pm CDT.

What month has the most sunshine in Morrow?

With an average of 10.7h of sunshine, August has the most sunshine of the year.

How many hours of sunshine does Morrow have in August?

In August, the average sunshine duration is 10.7h.

What is the UV index reading in August in Morrow?

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

Average temperature in August - Morrow, AR
  • Average high temperature in August: 89.1°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in August: 68.2°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).

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Average pressure in August
Morrow, AR

Average pressure in August - Morrow, 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 (29.93"Hg).

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Average wind speed in August
Morrow, AR

Average wind speed in August - Morrow, AR
  • Average wind speed in August: 6.3mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

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Average humidity in August
Morrow, AR

Average humidity in August - Morrow, AR
  • Average humidity in August: 71%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (71%).

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Average rainfall in August
Morrow, AR

Average rainfall in August - Morrow, AR
  • Average rainfall in August: 3.5"

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is February (1.89").

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Average rainfall days in August
Morrow, AR

Average rainfall days in August - Morrow, AR
  • Average rainfall days in August: 14.5 days

The month with the highest number of rainy days is May (16.3 days).
The months with the least rainy days are January and November (8 days).

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Average snowfall in August
Morrow, AR

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

The month with the highest snowfall is February (1.5").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
Morrow, AR

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

The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are June, July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

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Average sunshine days in August
Morrow, AR

Average sunshine days in August - Morrow, AR
  • Average sunshine days in August: 14.3 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is May (12.3 days).

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Average UV index in August
Morrow, AR

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

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in August
Morrow, AR

Average cloud cover in August - Morrow, AR
  • Average cloud cover in August: 25

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in August
Morrow, AR

Average visibility in August - Morrow, 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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Morrow, Arkansas, USA

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