August weather forecastEagle Rock, VA
August
Weather in August
The last month of the summer, August, is another warm month in Eagle Rock, Virginia, with temperature in the range of an average low of 57.7°F (14.3°C) and an average high of 82.4°F (28°C).Temperature
Eagle Rock records an average high-temperature of a still warm 82.4°F (28°C) in August, maintaining a close correlation with July's 83.8°F (28.8°C). Eagle Rock observes a dramatic plunge from daytime highs in August, settling at an average low-temperature of 57.7°F (14.3°C).Heat index
August's average heat index is calculated to be a hot 89.6°F (32°C). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.One should be cognizant that the heat index values are tailored for shaded spots and mild winds. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
The average relative humidity in August is 77%.Rainfall
In Eagle Rock, during August, the rain falls for 14.4 days and regularly aggregates up to 1.77" (45mm) of precipitation. In Eagle Rock, during the entire year, the rain falls for 142.7 days and collects up to 21.3" (541mm) of precipitation.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in August is 13h and 34min.On the first day of August, sunrise is at 6:23 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 7:49 pm EDT.
Sunshine
In Eagle Rock, the average sunshine in August is 10.1h.UV index
The months with the highest UV index are June and August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.Note: In August, the maximum UV index of 6 suggests these recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Eagle Rock, VA
- Average high temperature in August: 82.4°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (38.1°F).
- Average low temperature in August: 57.7°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure in August
Eagle Rock, 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 (29.97"Hg).
Average wind speed in August
Eagle Rock, VA
- Average wind speed in August: 3.8mph
The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in August
Eagle Rock, VA
- Average humidity in August: 77%
The months with the highest relative humidity are May, September and December (79%).
The month with the lowest relative humidity is July (75%).
Average rainfall in August
Eagle Rock, VA
- Average rainfall in August: 1.77"
The wettest month (with the highest rainfall) is May (2.48").
The driest month (with the least rainfall) is September (1.22").
Average rainfall days in August
Eagle Rock, VA
- Average rainfall days in August: 14.4 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (8.2 days).
Average snowfall in August
Eagle Rock, VA
- Average snowfall in August: 0"
The month with the highest snowfall is February (2.87").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Eagle Rock, VA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (4.3 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
Eagle Rock, VA
- Average daylight in August: 13h and 36min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in August: 10h and 6min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in August
Eagle Rock, VA
- Average sunshine days in August: 14.2 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is May (11.8 days).
Average UV index in August
Eagle Rock, VA
- Average UV index in August: 6
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Eagle Rock, VA
- Average cloud cover in August: 35
The month with the most cloud cover is February (Cloud cover 47).
The months with the least cloud cover are June and July (Cloud cover 33).
Average visibility in August
Eagle Rock, VA
- Average visibility in August: 5mi
The month with the highest visibility is November (6mi).
The months with the lowest visibility are May and September (4mi).
