Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The average high-temperature during August registers at a still hot 88.3°F (31.3°C), closely corresponding to the preceding month. Ashley Junction in August anticipates an average nighttime temperature of 76.3°F (24.6°C).Heat index
In August, the average heat index is calculated to be a blisteringly hot 104°F (40°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.Realize that the values for the heat index are set for shaded places and light winds. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
The average relative humidity in August is 76%.Rainfall
The month with the most rainfall in Ashley Junction is August, when the rain falls for 22.7 days and typically aggregates up to 4.29" (109mm) of precipitation.Snowfall
March through November are months without snowfall.Daylight
In August, the average length of the day in Ashley Junction, South Carolina, is 13h and 20min.On the first day of the month, sunrise is at 6:34 am and sunset at 8:18 pm. On the last day of August, in Ashley Junction, sunrise is at 6:54 am and sunset at 7:45 pm EDT.
Sunshine
In August, the average sunshine in Ashley Junction is 10.7h.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index in Ashley Junction. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: In August, the maximum UV index of 7 translates into these guidelines:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Ashley Junction in August?
What is the average humidity in August in Ashley Junction?
What is the wettest month in Ashley Junction?
How many days does it rain in August in Ashley Junction?
When it does not snow in Ashley Junction?
What is the average length of the day in August in Ashley Junction?
When is the sunrise / sunset in August in Ashley Junction?
How many hours of sunshine does Ashley Junction have in August?
When is the highest UV index in Ashley Junction?
What is the UV index intensity in August in Ashley Junction?
Average temperature in August
Ashley Junction, SC
- Average high temperature in August: 88.3°F
The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (56.8°F).
- Average low temperature in August: 76.3°F
The month with the highest average low temperature is July (76.5°F).
The coldest month (with the lowest average low temperature) is January (42.8°F).
Average pressure in August
Ashley Junction, SC
- Average pressure in August: 29.99"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in August
Ashley Junction, SC
- Average wind speed in August: 6.5mph
The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in August
Ashley Junction, SC
- Average humidity in August: 76%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is March (72%).
Average rainfall in August
Ashley Junction, SC
- Average rainfall in August: 4.29"
The wettest month (with the highest rainfall) is August (4.29").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in August
Ashley Junction, SC
- Average rainfall days in August: 22.7 days
The month with the highest number of rainy days is August (22.7 days).
The month with the least rainy days is November (6.9 days).
Average snowfall days in August
Ashley Junction, SC
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Ashley Junction, SC
- Average daylight in August: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in August: 10h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in August
Ashley Junction, SC
- Average sunshine days in August: 6.1 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is August (6.1 days).
Average UV index in August
Ashley Junction, SC
- Average UV index in August: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in August
Ashley Junction, SC
- Average cloud cover in August: 29
The month with the most cloud cover is December (Cloud cover 40).
The months with the least cloud cover are June and July (Cloud cover 26).
Average visibility in August
Ashley Junction, SC
- 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).
Ashley Junction, South Carolina, USA
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