August weather forecast
Colfax, WV

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Weather in August

August, the last month of the summer in Colfax, is also a moderately hot month, with an average temperature varying between 58.6°F (14.8°C) and 81.9°F (27.7°C).

Temperature

As July transitions into August, Colfax records an average high-temperature of a still warm 81.9°F (27.7°C), showing a gentle shift from the preceding month. August nights see a notable contrast from daytime highs, with the nighttime temperature averaging at a moderate 58.6°F (14.8°C).

Heat index

The heat index in August is computed to be a hot 87.8°F (31°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

The least humid month in Colfax is August, with an average relative humidity of 77%.

Rainfall

In Colfax, during August, the rain falls for 16.1 days and regularly aggregates up to 2.32" (59mm) of precipitation. In Colfax, during the entire year, the rain falls for 182.4 days and collects up to 36.1" (917mm) of precipitation.

Snowfall

June through September are months without snowfall in Colfax, West Virginia.

Daylight

In August, the average length of the day is 13h and 40min.
On the first day of the month, sunrise is at 6:20 am and sunset at 8:32 pm. On the last day of August, sunrise is at 6:48 am and sunset at 7:52 pm EDT.

Sunshine

August has the most sunshine of the year in Colfax, with an average of 9.9h of sunshine.

UV index

The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
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Frequently asked questions

What are August temperatures in Colfax?

The high-temperature, in August, in Colfax, records 81.9°F (27.7°C), while the low-temperature is 58.6°F (14.8°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in August is computed to be 87.8°F (31°C).

What is the least humid month in Colfax?

With an average relative humidity of 77%, August is the least humid month in Colfax, West Virginia.

What is the average humidity in August in Colfax?

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

How much does it rain in Colfax in August?

In August, in Colfax, the rain falls for 16.1 days. Throughout August, 2.32" (59mm) of precipitation is accumulated.

When it does not snow in Colfax?

June through September are months without snowfall.

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

In Colfax, the average day length in August is 13h and 40min.

When is the sunrise / sunset in August in Colfax?

On the first day of August, sunrise is at 6:20 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 7:52 pm EDT.

What month has the most sunshine in Colfax?

August has the most sunshine of the year in Colfax, West Virginia, with an average of 9.9h of sunshine.

How many hours of sunshine does Colfax have in August?

In August, the average sunshine duration in Colfax, West Virginia, is 9.9h.

What is the UV index reading in August in Colfax?

In Colfax, West Virginia, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium 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
Colfax, WV

Average temperature in August - Colfax, WV
  • Average high temperature in August: 81.9°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in August: 58.6°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).

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Average pressure in August
Colfax, WV

Average pressure in August - Colfax, WV
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in August
Colfax, WV

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

The windiest months (with the highest average wind speed) are January and February (7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in August
Colfax, WV

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

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (77%).

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Average rainfall in August
Colfax, WV

Average rainfall in August - Colfax, WV
  • Average rainfall in August: 2.32"

The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is September (2.13").

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Average rainfall days in August
Colfax, WV

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

The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is January (10.8 days).

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Average snowfall in August
Colfax, WV

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

The month with the highest snowfall is January (7.28").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Colfax, WV

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

The month with the highest number of snowfall days is January (16.8 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
Colfax, WV

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in August
Colfax, WV

Average sunshine days in August - Colfax, WV
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is January (6.8 days).

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Average UV index in August
Colfax, WV

Average UV index in August - Colfax, WV
  • Average UV index in August: 5

The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Colfax, WV

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

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 36).

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Average visibility in August
Colfax, WV

Average visibility in August - Colfax, 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).

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Colfax, West Virginia, USA

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