August weather forecastRogersville, AL
August
Weather in August
The last month of the summer, August, is another tropical month in Rogersville, Alabama, with an average temperature varying between 88°F (31.1°C) and 68.9°F (20.5°C).Temperature
Rogersville experiences an average high-temperature of a still hot 88°F (31.1°C) in August, subtly different from July's 88.7°F (31.5°C). Rogersville throughout August, records an average low-temperature of 68.9°F (20.5°C).Heat index
During August, the heat index is evaluated at a sweltering 102.2°F (39°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.Heat index evaluations are typically in the context of light winds and shaded environments. 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 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
The average relative humidity in August is 75%.Rainfall
In August, in Rogersville, the rain falls for 19.1 days. Throughout August, 3.74" (95mm) of precipitation is accumulated. Throughout the year, there are 177.1 rainfall days, and 42.6" (1082mm) of precipitation is accumulated.Snowfall
In Rogersville, snow does not fall in April through October.Daylight
The average length of the day in August in Rogersville is 13h and 25min.On the first day of the month, sunrise is at 5:59 am and sunset at 7:51 pm. On the last day of August, sunrise is at 6:21 am and sunset at 7:16 pm CDT.
Sunshine
In August, the average sunshine is 10.1h.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 6 during August translates into these guidelines:
Take precautions against overexposure. Protection against sun damage is needed. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. 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.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Rogersville, AL
- Average high temperature in August: 88°F
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (47.8°F).
- Average low temperature in August: 68.9°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (33.3°F).
Average pressure in August
Rogersville, AL
- Average pressure in August: 29.99"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in August
Rogersville, AL
- Average wind speed in August: 5mph
The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).
Average humidity in August
Rogersville, AL
- Average humidity in August: 75%
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall in August
Rogersville, AL
- Average rainfall in August: 3.74"
The wettest month (with the highest rainfall) is December (4.25").
The driest month (with the least rainfall) is November (2.48").
Average rainfall days in August
Rogersville, AL
- Average rainfall days in August: 19.1 days
The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is November (10.4 days).
Average snowfall in August
Rogersville, AL
- Average snowfall in August: 0"
The month with the highest snowfall is February (0.63").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in August
Rogersville, AL
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.2 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
Rogersville, AL
- Average daylight in August: 13h and 24min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in August: 10h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in August
Rogersville, AL
- Average sunshine days in August: 9.3 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (8.4 days).
Average UV index in August
Rogersville, AL
- Average UV index in August: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in August
Rogersville, AL
- Average cloud cover in August: 32
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in August
Rogersville, AL
- 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).
