September weather forecast
Wahoo, WV

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Weather in September

September, the first month of the autumn in Wahoo, is also a moderately hot month, with an average temperature fluctuating between 54.5°F (12.5°C) and 76.1°F (24.5°C).

Temperature

Wahoo's progression into September involves a gentle drop in the average high-temperature, from a moderately hot 81.9°F (27.7°C) in August to a still warm 76.1°F (24.5°C). Wahoo registers a significant reduction from the day's heat, with an average temperature drop to a cool 54.5°F (12.5°C) in September.

Humidity

The average relative humidity in September in Wahoo is 78%.

Rainfall

The month with the least rainfall in Wahoo is September, when the rain falls for 14.5 days and typically collects 2.13" (54mm) of precipitation.

Snowfall

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

Daylight

In Wahoo, the average length of the day in September is 12h and 26min.
On the first day of September in Wahoo, sunrise is at 6:49 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 7:04 pm EDT.

Sunshine

In September, the average sunshine in Wahoo is 8.5h.

UV index

The average daily maximum UV index in September in Wahoo, West Virginia, is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 4 during September translates into the following directions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

What is the temperature in September in Wahoo?

In September, the average high-temperature and low-temperature in Wahoo, West Virginia, are 76.1°F (24.5°C) and 54.5°F (12.5°C) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 87.8°F (31°C).

What is the average humidity in September in Wahoo?

The average relative humidity in September in Wahoo is 78%.

What is the driest month in Wahoo?

September is the month with the least rainfall in Wahoo, West Virginia. Rain falls for 14.5 days and accumulates 2.13" (54mm) of precipitation.

How much does it rain in Wahoo in September?

In Wahoo, West Virginia, in September, during 14.5 rainfall days, 2.13" (54mm) of precipitation is typically accumulated.

When it does not snow in Wahoo?

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

Does it snow in Wahoo in September?

In Wahoo, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Wahoo?

The average day length in September in Wahoo, West Virginia, is 12h and 26min.

What time are sunrise and sunset in September in Wahoo?

On the first day of September in Wahoo, West Virginia, sunrise is at 6:49 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 7:04 pm EDT.

How long on average sun shines in September in Wahoo?

In Wahoo, West Virginia, the average sunshine duration in September is 8.5h.

What is the UV index reading in September in Wahoo?

In Wahoo, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's 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 September
Wahoo, WV

Average temperature in September - Wahoo, WV
  • Average high temperature in September: 76.1°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 September: 54.5°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 September
Wahoo, WV

Average pressure in September - Wahoo, WV
  • Average pressure in September: 30.05"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 September
Wahoo, WV

Average wind speed in September - Wahoo, WV
  • Average wind speed in September: 4.6mph

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 September
Wahoo, WV

Average humidity in September - Wahoo, WV
  • Average humidity in September: 78%

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 September
Wahoo, WV

Average rainfall in September - Wahoo, WV
  • Average rainfall in September: 2.13"

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 September
Wahoo, WV

Average rainfall days in September - Wahoo, WV
  • Average rainfall days in September: 14.5 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 September
Wahoo, WV

Average snowfall in September - Wahoo, WV
  • Average snowfall in September: 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 September
Wahoo, WV

Average snowfall days in September - Wahoo, WV
  • Average snowfall days in September: 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 September /
Average sunshine in September
Wahoo, WV

Average daylight in September / Average sunshine in September - Wahoo, WV
  • Average daylight in September: 12h and 2min

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 September: 8h and 3min

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 September
Wahoo, WV

Average sunshine days in September - Wahoo, WV
  • Average sunshine days in September: 13.2 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 September
Wahoo, WV

Average UV index in September - Wahoo, WV
  • Average UV index in September: 4

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 September
Wahoo, WV

Average cloud cover in September - Wahoo, WV
  • Average cloud cover in September: 39

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 September
Wahoo, WV

Average visibility in September - Wahoo, WV
  • Average visibility in September: 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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Wahoo, West Virginia, USA

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