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 July turns into August, the average high-temperatures rest at a still warm 80.8°F (27.1°C), showing a minor variation from the prior month. Summerlee documents a substantial deviation from daytime highs with a consistent low-temperature of 58.6°F (14.8°C) during August nights.Heat index
In August, the average heat index is evaluated at a hot 86°F (30°C). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. 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 vital to children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Humidity
June through August and November, with an average relative humidity of 78%, are the least humid months in Summerlee.Rainfall
In Summerlee, in August, it is raining for 17.3 days, with typically 2.76" (70mm) of accumulated precipitation. Throughout the year, there are 183.4 rainfall days, and 36.97" (939mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Summerlee.Daylight
In August, the average length of the day is 13h and 35min.On the first day of August in Summerlee, sunrise is at 6:28 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:55 pm EDT.
Sunshine
August has the most sunshine of the year in Summerlee, with an average of 9.8h of sunshine.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: During August, 5 as the daily maximum UV index converts into the following advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What are the temperatures in Summerlee in August?
What are the least humid months in Summerlee?
What is the average humidity in August in Summerlee?
How much does it rain in Summerlee in August?
When it does not snow in Summerlee?
How many hours of daylight does Summerlee have in August?
When is the sunrise / sunset in August in Summerlee?
What month has the most sunshine in Summerlee?
How many hours of sunshine does Summerlee have in August?
When is the highest UV index in Summerlee?
What is the UV index reading in August in Summerlee?
Average temperature in August
Summerlee, WV
- Average high temperature in August: 80.8°F
The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (36.9°F).
- Average low temperature in August: 58.6°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in August
Summerlee, WV
- 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
Summerlee, WV
- Average wind speed in August: 4.3mph
The windiest months (with the highest average wind speed) are January and February (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in August
Summerlee, WV
- Average humidity in August: 78%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are June, July, August and November (78%).
Average rainfall in August
Summerlee, WV
- Average rainfall in August: 2.76"
The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days in August
Summerlee, WV
- Average rainfall days in August: 17.3 days
The month with the highest number of rainy days is May (21.8 days).
The months with the least rainy days are February and November (10.5 days).
Average snowfall in August
Summerlee, WV
- Average snowfall in August: 0"
The month with the highest snowfall is February (7.48").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Summerlee, WV
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Summerlee, 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 36min).
- Average sunshine in August: 9h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in August
Summerlee, WV
- Average sunshine days in August: 11.7 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is May (7.8 days).
Average UV index in August
Summerlee, WV
- Average UV index in August: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Summerlee, WV
- Average cloud cover in August: 38
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in August
Summerlee, WV
- Average visibility in August: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
Summerlee, West Virginia, USA
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