August weather forecast
Lavalette, WV

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Weather in August

The last month of the summer, August, is also a moderately hot month in Lavalette, West Virginia, with temperature in the range of an average high of 85.6°F (29.8°C) and an average low of 62.8°F (17.1°C).

Temperature

In August, Lavalette notes an average high-temperature of a warm 85.6°F (29.8°C), hardly different from the preceding month. Lavalette reports a steady low-temperature average of 62.8°F (17.1°C) throughout August, revealing a large deviation from the daytime high.

Heat index

The heat index value during August is estimated at a sweltering 96.8°F (36°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The least humid month is August, with an average relative humidity of 74%.

Rainfall

In Lavalette, West Virginia, in August, during 13.7 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. In Lavalette, during the entire year, the rain falls for 164.7 days and collects up to 26.26" (667mm) of precipitation.

Snowfall

May through September are months without snowfall in Lavalette.

Daylight

The average length of the day in August in Lavalette is 13h and 37min.
On the first day of the month, sunrise is at 6:32 am and sunset at 8:39 pm. On the last day of August, sunrise is at 6:59 am and sunset at 8:00 pm EDT.

Sunshine

August has the most sunshine of the year in Lavalette, West Virginia, with an average of 10.5h of sunshine.

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 average individuals.
Note: A daily maximum UV index of 6 in August translates into the following instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

How hot does it get in Lavalette in August?

In August, the average high-temperature and low-temperature in Lavalette, West Virginia, are 85.6°F (29.8°C) and 62.8°F (17.1°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is estimated at 96.8°F (36°C).

What is the least humid month in Lavalette?

August is the least humid month, with an average relative humidity of 74%.

What is the average humidity in August in Lavalette?

In August, the average relative humidity in Lavalette, West Virginia, is 74%.

How much does it rain in Lavalette in August?

In Lavalette, West Virginia, during August, the rain falls for 13.7 days and regularly aggregates up to 1.93" (49mm) of precipitation.

When it does not snow in Lavalette?

In Lavalette, snow does not fall in May through September.

How many hours of daylight does Lavalette have in August?

The average day length in August in Lavalette is 13h and 37min.

When are sunrise and sunset in August in Lavalette?

In August, on the first day of the month, sunrise is at 6:32 am and sunset at 8:39 pm. On the last day of the month, in Lavalette, sunrise is at 6:59 am and sunset at 8:00 pm EDT.

What month has the most sunshine in Lavalette?

With an average of 10.5h of sunshine, August has the most sunshine of the year in Lavalette.

How long on average sun shines in August in Lavalette?

In Lavalette, West Virginia, the average sunshine duration in August is 10.5h.

When is the highest UV index in Lavalette?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

What is the UV index reading in August in Lavalette?

In August, the average daily maximum UV index in Lavalette is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Lavalette, WV

Average temperature in August - Lavalette, WV
  • Average high temperature in August: 85.6°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in August: 62.8°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

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Average pressure in August
Lavalette, WV

Average pressure in August - Lavalette, 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).

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Average wind speed in August
Lavalette, WV

Average wind speed in August - Lavalette, WV
  • Average wind speed in August: 4.3mph

The windiest months (with the highest average wind speed) are January and February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in August
Lavalette, WV

Average humidity in August - Lavalette, WV
  • Average humidity in August: 74%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (74%).

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Average rainfall in August
Lavalette, WV

Average rainfall in August - Lavalette, WV
  • Average rainfall in August: 1.93"

The wettest month (with the highest rainfall) is May (2.87").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in August
Lavalette, WV

Average rainfall days in August - Lavalette, WV
  • Average rainfall days in August: 13.7 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (9.5 days).

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Average snowfall in August
Lavalette, WV

Average snowfall in August - Lavalette, WV
  • Average snowfall in August: 0"

The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Lavalette, WV

Average snowfall days in August - Lavalette, WV
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (11 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Lavalette, WV

Average daylight in August / Average sunshine in August - Lavalette, 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 3min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in August
Lavalette, WV

Average sunshine days in August - Lavalette, WV
  • Average sunshine days in August: 15.1 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (10.2 days).

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Average UV index in August
Lavalette, WV

Average UV index in August - Lavalette, 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).

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Average cloud cover in August
Lavalette, WV

Average cloud cover in August - Lavalette, WV
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in August
Lavalette, WV

Average visibility in August - Lavalette, WV
  • Average visibility in August: 6mi

The months with the highest visibility are April, August, October and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, September and December (5mi).

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Lavalette, West Virginia, USA

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