August weather forecast
Curtis, AR

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Weather in August

The last month of the summer, August, is another hot month in Curtis, Arkansas, with temperature in the range of an average high of 93.2°F (34°C) and an average low of 71.2°F (21.8°C).

Temperature

Curtis's shift into August is marked by a subtle change to a still hot 93.2°F (34°C) from July's 93.7°F (34.3°C) in temperature. A sharp contrast between day and night is prevalent in August with an average nighttime temperature of 71.2°F (21.8°C).

Heat index

The average heat index in August is calculated to be a burning hot 116.6°F (47°C). Keep on guard: Heat exhaustion and heat cramps are probable. Heatstroke is a possible danger with ongoing physical activity.
Realize that the values for the heat index are set for shaded places and light winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

The months with the lowest humidity are July through October, with an average relative humidity of 71%.

Rainfall

In Curtis, in August, during 13.8 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. Throughout the year, there are 137.2 rainfall days, and 25.71" (653mm) of precipitation is accumulated.

Snowfall

April through December are months without snowfall in Curtis.

Daylight

The average length of the day in August is 13h and 23min.
On the first day of the month, sunrise is at 6:24 am and sunset at 8:12 pm. On the last day of August, sunrise is at 6:45 am and sunset at 7:39 pm CDT.

Sunshine

The average sunshine in August is 10.4h.

UV index

In Curtis, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, a regular UV index of 6 translates into these guidelines:
Resist overexposure. Safeguarding from solar damage is indispensable. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

The high-temperature, in August, in Curtis, records 93.2°F (34°C), while the low-temperature is 71.2°F (21.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is calculated to be 116.6°F (47°C).

What is the least humid month?

July through October, with an average relative humidity of 71%, are the least humid months.

What is the average humidity in August?

The average relative humidity in August is 71%.

How many days does it rain in August in Curtis?

In Curtis, in August, it is raining for 13.8 days, with typically 2.4" (61mm) of accumulated precipitation.

When it does not snow?

In Curtis, Arkansas, snow does not fall in April through December.

What is the average length of the day in August?

In Curtis, the average day length in August is 13h and 23min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 6:24 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 7:39 pm CDT.

How many hours of sunshine does Curtis have in August?

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

What is the UV index reading in August?

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

Average temperature in August - Curtis, AR
  • Average high temperature in August: 93.2°F

The warmest month (with the highest average high temperature) is July (93.7°F).
The month with the lowest average high temperature is January (51.3°F).

  • Average low temperature in August: 71.2°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).

Average pressure in August
Curtis, AR

Average pressure in August - Curtis, 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).

Average wind speed in August
Curtis, AR

Average wind speed in August - Curtis, AR
  • Average wind speed in August: 4.7mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in August
Curtis, AR

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

The months with the highest relative humidity are February, March and December (80%).
The months with the lowest relative humidity are July, August, September and October (71%).

Average rainfall in August
Curtis, AR

Average rainfall in August - Curtis, AR
  • Average rainfall in August: 2.4"

The wettest month (with the highest rainfall) is April (3.39").
The driest month (with the least rainfall) is September (1.26").

Average rainfall days in August
Curtis, AR

Average rainfall days in August - Curtis, AR
  • Average rainfall days in August: 13.8 days

The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is October (8.5 days).

Average snowfall in August
Curtis, AR

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

The month with the highest snowfall is February (0.35").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

Average snowfall days in August
Curtis, AR

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

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

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

Average daylight in August / Average sunshine in August - Curtis, 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 month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in August
Curtis, AR

Average sunshine days in August - Curtis, AR
  • Average sunshine days in August: 14.1 days

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is August (14.1 days).

Average UV index in August
Curtis, AR

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

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

Average cloud cover in August
Curtis, AR

Average cloud cover in August - Curtis, 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, July, August and September (Cloud cover 28).

Average visibility in August
Curtis, AR

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

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

Curtis, Arkansas, USA

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