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 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
As Sissonville, West Virginia, welcomes August, the average high-temperature records at a warm 84.7°F (29.3°C), marking an insignificant deviation from the prior month. A significant drop from the day's peak to an average low-temperature of 61.5°F (16.4°C) is noted during the nights in August in Sissonville.Heat index
In August, the average heat index is appraised at a tropical 93.2°F (34°C). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.Heat index values are typically calculated for conditions of shade and a light breeze. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
With an average relative humidity of 75%, August is the least humid month.Rainfall
In Sissonville, in August, it is raining for 14.4 days, with typically 2.09" (53mm) of accumulated precipitation. In Sissonville, during the entire year, the rain falls for 169.9 days and collects up to 31.54" (801mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In August, the average length of the day in Sissonville is 13h and 37min.On the first day of August, sunrise is at 6:29 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 7:57 pm EDT.
Sunshine
August has the most sunshine of the year in Sissonville, with an average of 10.3h of sunshine.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 6 in August translates into these instructions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Sissonville in August?
What is the least humid month in Sissonville?
What is the average humidity in August in Sissonville?
How many days does it rain in August in Sissonville?
When it does not snow in Sissonville?
What is the average length of the day in August in Sissonville?
When are sunrise and sunset in August in Sissonville?
What month has the most sunshine in Sissonville?
How many hours of sunshine does Sissonville have in August?
What is the month with the highest UV index in Sissonville?
What is the UV index intensity in August in Sissonville?
Average temperature in August
Sissonville, WV
- Average high temperature in August: 84.7°F
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (38.7°F).
- Average low temperature in August: 61.5°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (25°F).
Average pressure in August
Sissonville, WV
- Average pressure in August: 30.01"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in August
Sissonville, WV
- Average wind speed in August: 4.1mph
The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in August
Sissonville, WV
- Average humidity in August: 75%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (75%).
Average rainfall in August
Sissonville, WV
- Average rainfall in August: 2.09"
The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is September (1.61").
Average rainfall days in August
Sissonville, WV
- Average rainfall days in August: 14.4 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (10.6 days).
Average snowfall in August
Sissonville, WV
- Average snowfall in August: 0"
The month with the highest snowfall is January (3.46").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Sissonville, WV
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Sissonville, WV
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in August: 10h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in August
Sissonville, WV
- Average sunshine days in August: 15.2 days
The month with the most sunshine days is October (17.9 days).
The months with the least sunshine days are February and May (10.2 days).
Average UV index in August
Sissonville, WV
- Average UV index in August: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in August
Sissonville, WV
- Average cloud cover in August: 33
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in August
Sissonville, WV
- Average visibility in August: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Sissonville, West Virginia, USA
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