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
Henry, Virginia, records an average high-temperature of a moderately hot 85.6°F (29.8°C) as August arrives, nearly mirroring the previous month's climate. Henry's average nighttime temperature descends significantly from the day's peak in August, settling at an enjoyable 63.9°F (17.7°C).Heat index
August's heat index is evaluated at a sweltering 95°F (35°C). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.For clarity, heat index numbers account for light winds and areas under shade. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.
Humidity
The average relative humidity in August is 73%.Rainfall
In Henry, in August, during 14.3 rainfall days, 1.81" (46mm) of precipitation is typically accumulated. In Henry, Virginia, during the entire year, the rain falls for 143.3 days and collects up to 24.53" (623mm) of precipitation.Snowfall
In Henry, snow does not fall in April through October.Daylight
In Henry, the average length of the day in August is 13h and 32min.On the first day of the month, sunrise is at 6:26 am and sunset at 8:26 pm. On the last day of August, sunrise is at 6:50 am and sunset at 7:49 pm EDT.
Sunshine
In August, the average sunshine is 10.4h.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 6 during August translates into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
How hot does it get in Henry in August?
What is the average humidity in August in Henry?
How much does it rain in Henry in August?
When it does not snow in Henry?
How many hours of daylight does Henry have in August?
When are sunrise and sunset in August in Henry?
How many hours of sunshine does Henry have in August?
What is the month with the highest UV index in Henry?
What is the UV index reading in August in Henry?
Average temperature in August
Henry, VA
- Average high temperature in August: 85.6°F
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (43.3°F).
- Average low temperature in August: 63.9°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).
Average pressure in August
Henry, VA
- Average pressure in August: 30.02"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in August
Henry, VA
- Average wind speed in August: 4.2mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in August
Henry, VA
- Average humidity in August: 73%
The months with the highest relative humidity are May, September and December (76%).
The month with the lowest relative humidity is July (70%).
Average rainfall in August
Henry, VA
- Average rainfall in August: 1.81"
The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is September (1.42").
Average rainfall days in August
Henry, VA
- Average rainfall days in August: 14.3 days
The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in August
Henry, VA
- Average snowfall in August: 0"
The month with the highest snowfall is February (2.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in August
Henry, VA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Henry, VA
- 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 42min).
- Average sunshine in August: 10h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).
Average sunshine days in August
Henry, VA
- Average sunshine days in August: 14.2 days
The month with the most sunshine days is November (21.9 days).
The month with the least sunshine days is May (13 days).
Average UV index in August
Henry, VA
- 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 and December (UV index 2).
Average cloud cover in August
Henry, VA
- Average cloud cover in August: 32
The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in August
Henry, VA
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Henry, Virginia, USA
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