August weather forecast
Havaco, WV

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Weather in August

The last month of the summer, August, is also a moderately hot month in Havaco, West Virginia, with an average temperature varying between 58.5°F (14.7°C) and 82°F (27.8°C).

Temperature

Havaco's weather in August displays an average high-temperature of a still warm 82°F (27.8°C), showing minor disparity from July's 83.5°F (28.6°C). In Havaco, the August nights descend to a significantly cooler average of 58.5°F (14.7°C) compared to daytime highs.

Heat index

The heat index for August is evaluated at a hot 87.8°F (31°C). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
In terms of the heat index, values are set with light wind and shade conditions in mind. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.

Humidity

The months with the lowest humidity in Havaco, West Virginia, are July, August and November, with an average relative humidity of 76%.

Rainfall

In Havaco, in August, during 16.1 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. In Havaco, during the entire year, the rain falls for 172.5 days and collects up to 29.41" (747mm) of precipitation.

Snowfall

June through September are months without snowfall in Havaco.

Daylight

In Havaco, West Virginia, the average length of the day in August is 13h and 34min.
On the first day of August in Havaco, sunrise is at 6:31 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 7:56 pm EDT.

Sunshine

August has the most sunshine of the year, with an average of 10.1h of sunshine.

UV index

June and August, with an average maximum UV index of 6, are months with the highest UV index in Havaco. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 6 during August leads to these instructions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

What is the usual temperature for Havaco in August?

In Havaco, in August, the average high-temperature is 82°F (27.8°C), and the average low-temperature is 58.5°F (14.7°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 87.8°F (31°C).

What is the least humid month in Havaco?

July, August and November, with an average relative humidity of 76%, are the least humid months in Havaco.

What is the average humidity in August in Havaco?

In Havaco, West Virginia, the average relative humidity in August is 76%.

How many days does it rain in August in Havaco?

In August, the rain falls for 16.1 days. Throughout August, 2.28" (58mm) of precipitation is accumulated.

When it does not snow in Havaco?

June through September are months without snowfall.

How many hours of daylight does Havaco have in August?

In Havaco, the average day length in August is 13h and 34min.

When are sunrise and sunset in August in Havaco?

In August, on the first day of the month, sunrise is at 6:31 am and sunset at 8:33 pm. On the last day of the month, in Havaco, West Virginia, sunrise is at 6:56 am and sunset at 7:56 pm EDT.

What month has the most sunshine in Havaco?

August has the most sunshine of the year in Havaco, West Virginia, with an average of 10.1h of sunshine.

How long on average sun shines in August in Havaco?

In Havaco, West Virginia, the average sunshine duration in August is 10.1h.

When is the highest UV index in Havaco?

June and August, with an average maximum UV index of 6, are months with the highest UV index in Havaco, West Virginia.

What is the UV index intensity in August in Havaco?

In August, the average daily maximum UV index in Havaco, West Virginia, is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
Havaco, WV

Average temperature in August - Havaco, WV
  • Average high temperature in August: 82°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (39.2°F).

  • Average low temperature in August: 58.5°F

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (25°F).

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Average pressure in August
Havaco, WV

Average pressure in August - Havaco, WV
  • Average pressure in August: 30.03"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in August
Havaco, WV

Average wind speed in August - Havaco, WV
  • Average wind speed in August: 4.2mph

The windiest month (with the highest average wind speed) is January (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in August
Havaco, WV

Average humidity in August - Havaco, WV
  • Average humidity in August: 76%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are July, August and November (76%).

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Average rainfall in August
Havaco, WV

Average rainfall in August - Havaco, WV
  • Average rainfall in August: 2.28"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.54").

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Average rainfall days in August
Havaco, WV

Average rainfall days in August - Havaco, WV
  • Average rainfall days in August: 16.1 days

The month with the highest number of rainy days is May (19.7 days).
The months with the least rainy days are January and November (10.1 days).

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Average snowfall in August
Havaco, WV

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

The month with the highest snowfall is December (4.41").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Havaco, WV

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

The month with the highest number of snowfall days is January (10.5 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
Havaco, WV

Average daylight in August / Average sunshine in August - Havaco, WV
  • Average daylight in August: 13h and 4min

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 1min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in August
Havaco, WV

Average sunshine days in August - Havaco, WV
  • Average sunshine days in August: 12.2 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is May (9.2 days).

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Average UV index in August
Havaco, WV

Average UV index in August - Havaco, WV
  • 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 and December (UV index 2).

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Average cloud cover in August
Havaco, WV

Average cloud cover in August - Havaco, WV
  • Average cloud cover in August: 36

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are June and August (Cloud cover 36).

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Average visibility in August
Havaco, WV

Average visibility in August - Havaco, WV
  • Average visibility in August: 5mi

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

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Havaco, West Virginia, USA

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