August weather forecastLight, AR
August
Weather in August
August mimics July's hot weather pattern, with temperatures close to 87.6°F (30.9°C) in Light. Transitioning from the peak summer months, it is marked by slightly decreased temperatures. With lower wind speeds, the air becomes less breezy, adding to the high-temperature feel. Rainfall remains moderate during this month, providing occasional respite from the heat. Daylight remains extensive, making August days feel longer.Temperature
Light's August average high-temperature settles at a still hot 87.6°F (30.9°C), showing a near match with the preceding month. In August, the nighttime temperature lowers to an average of 69.3°F (20.7°C).Heat index
August's heat index is evaluated at a sweltering 102.2°F (39°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
In August, the average relative humidity is 75%.Rainfall
In August, the rain falls for 14.9 days. Throughout August, 2.87" (73mm) of precipitation is accumulated. Throughout the year, there are 154.8 rainfall days, and 37.91" (963mm) of precipitation is accumulated.Snowfall
April through September are months without snowfall.Daylight
In August, the average length of the day is 13h and 29min.On the first day of the month, sunrise is at 6:10 am and sunset at 8:07 pm. On the last day of August, sunrise is at 6:34 am and sunset at 7:31 pm CDT.
Sunshine
In Light, the average sunshine in August is 10.6h.UV index
In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 6 during August translates into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Light, AR
- Average high temperature in August: 87.6°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (44.4°F).
- Average low temperature in August: 69.3°F
The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).
Average pressure in August
Light, 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).
Average wind speed in August
Light, AR
- Average wind speed in August: 5.8mph
The windiest month (with the highest average wind speed) is February (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in August
Light, AR
- Average humidity in August: 75%
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (68%).
Average rainfall in August
Light, AR
- Average rainfall in August: 2.87"
The wettest month (with the highest rainfall) is April (4.76").
The driest month (with the least rainfall) is September (2.24").
Average rainfall days in August
Light, AR
- Average rainfall days in August: 14.9 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is November (8.9 days).
Average snowfall in August
Light, AR
- Average snowfall in August: 0"
The month with the highest snowfall is February (1.42").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in August
Light, AR
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Light, AR
- Average daylight in August: 13h and 30min
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 36min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in August
Light, AR
- Average sunshine days in August: 13 days
The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in August
Light, 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 and December (UV index 2).
Average cloud cover in August
Light, AR
- Average cloud cover in August: 26
The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 24).
Average visibility in August
Light, 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).
