August weather forecast
Cannelton, WV

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Weather in August

August, the last month of the summer in Cannelton, is also a moderately hot month, with temperature in the range of an average low of 59.4°F (15.2°C) and an average high of 82.8°F (28.2°C).

Temperature

As August takes hold, the average high-temperature is a still warm 82.8°F (28.2°C), nearly mirroring that of the previous month. During August, Cannelton perceives a consistent contrast from the daytime highs, with an average low-temperature of 59.4°F (15.2°C).

Heat index

During August, the heat index is appraised at a tropical 89.6°F (32°C). If one persists in activity during exposure, it could induce weariness and subsequently, heat cramps.
For clarity, heat index numbers account for light winds and areas under shade. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', determines the feeling of heat when you account for the relative humidity. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for 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.

Humidity

The months with the lowest humidity in Cannelton are June through August and November, with an average relative humidity of 77%.

Rainfall

In August, the rain falls for 16.6 days. Throughout August, 2.36" (60mm) of precipitation is accumulated. In Cannelton, West Virginia, during the entire year, the rain falls for 193.3 days and collects up to 35.98" (914mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August in Cannelton, West Virginia, is 13h and 36min.
On the first day of August in Cannelton, sunrise is at 6:28 am and sunset at 8:34 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 Cannelton, with an average of 10.1h of sunshine.

UV index

June 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 vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 6 during August translates into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. 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. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

Is it hot in Cannelton during August?

Cannelton in August has an average high-temperature of 82.8°F (28.2°C) and an average low-temperature of 59.4°F (15.2°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is appraised at 89.6°F (32°C).

What is the least humid month in Cannelton?

June through August and November, with an average relative humidity of 77%, are the least humid months in Cannelton.

What is the average humidity in August in Cannelton?

In Cannelton, the average relative humidity in August is 77%.

How many days does it rain in August in Cannelton?

In Cannelton, during August, the rain falls for 16.6 days and regularly aggregates up to 2.36" (60mm) of precipitation.

When it does not snow in Cannelton?

In Cannelton, West Virginia, snow does not fall in June through September.

What is the average length of the day in August in Cannelton?

The average day length in August is 13h and 36min.

When are sunrise and sunset in August in Cannelton?

In August, on the first day of the month, sunrise is at 6:28 am and sunset at 8:34 pm. On the last day of the month, in Cannelton, sunrise is at 6:54 am and sunset at 7:55 pm EDT.

What month has the most sunshine in Cannelton?

The month with the most sunshine in Cannelton, West Virginia, is August, with an average of 10.1h of sunshine.

How long on average sun shines in August in Cannelton?

In August, the average sunshine duration in Cannelton is 10.1h.

When is the highest UV index in Cannelton?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Cannelton.

What is the UV index intensity in August in Cannelton?

In Cannelton, West Virginia, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
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
Cannelton, WV

Average temperature in August - Cannelton, WV
  • Average high temperature in August: 82.8°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 (37.9°F).

  • Average low temperature in August: 59.4°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in August
Cannelton, WV

Average pressure in August - Cannelton, 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).

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Average wind speed in August
Cannelton, WV

Average wind speed in August - Cannelton, WV
  • Average wind speed in August: 4.1mph

The windiest month (with the highest average wind speed) is February (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

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Average humidity in August
Cannelton, WV

Average humidity in August - Cannelton, WV
  • Average humidity in August: 77%

The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are June, July, August and November (77%).

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Average rainfall in August
Cannelton, WV

Average rainfall in August - Cannelton, WV
  • Average rainfall in August: 2.36"

The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in August
Cannelton, WV

Average rainfall days in August - Cannelton, WV
  • Average rainfall days in August: 16.6 days

The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is November (12.1 days).

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Average snowfall in August
Cannelton, WV

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

The month with the highest snowfall is January (5.75").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Cannelton, WV

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

The month with the highest number of snowfall days is January (13.5 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
Cannelton, WV

Average daylight in August / Average sunshine in August - Cannelton, 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: 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: 3h and 42min).

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Average sunshine days in August
Cannelton, WV

Average sunshine days in August - Cannelton, WV
  • Average sunshine days in August: 12.5 days

The month with the most sunshine days is November (15.6 days).
The month with the least sunshine days is February (7.6 days).

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Average UV index in August
Cannelton, WV

Average UV index in August - Cannelton, WV
  • Average UV index in August: 6

The months with the highest UV index are 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
Cannelton, WV

Average cloud cover in August - Cannelton, WV
  • Average cloud cover in August: 34

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in August
Cannelton, WV

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

The months with the highest visibility are April and November (6mi).
The month with the lowest visibility is January (4mi).

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Cannelton, West Virginia, USA

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