September weather forecast
Pool, WV

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Weather in September

The first month of the autumn, September, is still a warm month in Pool, West Virginia, with an average temperature varying between 74.8°F (23.8°C) and 54.1°F (12.3°C).

Temperature

Pool's transition into September involves a gentle shift in temperature, receding from 80.6°F (27°C) in August to a still moderately hot 74.8°F (23.8°C). In September, Pool experiences an average nighttime temperature of 54.1°F (12.3°C).

Humidity

The average relative humidity in September is 79%.

Rainfall

The month with the least rainfall is September, when the rain falls for 14.3 days and typically collects 1.69" (43mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in September is 12h and 25min.
On the first day of the month, sunrise is at 6:53 am and sunset at 7:52 pm. On the last day of September, sunrise is at 7:18 am and sunset at 7:07 pm EDT.

Sunshine

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

UV index

In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 4 in September transforms into the following instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in September?

In September, the average high-temperature and low-temperature in Pool are 74.8°F (23.8°C) and 54.1°F (12.3°C) respectively. The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in August is computed to be 86°F (30°C).

What is the average humidity in September in Pool?

In September, the average relative humidity is 79%.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 14.3 days and typically collects 1.69" (43mm) of precipitation.

How much does it rain in September?

In Pool, in September, during 14.3 rainfall days, 1.69" (43mm) of precipitation is typically accumulated.

When it does not snow in Pool?

June through September are months without snowfall.

Does it snow in September?

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

How many hours of daylight does Pool have in September?

In Pool, the average day length in September is 12h and 25min.

When is the sunrise / sunset in September?

On the first day of September in Pool, sunrise is at 6:53 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 7:07 pm EDT.

How long on average sun shines in September?

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

What is the UV index intensity in September?

In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health threat 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 September
Pool, WV

Average temperature in September - Pool, WV
  • Average high temperature in September: 74.8°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in September: 54.1°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

Average pressure in September
Pool, WV

Average pressure in September - Pool, WV
  • Average pressure in September: 30.06"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).

Average wind speed in September
Pool, WV

Average wind speed in September - Pool, WV
  • Average wind speed in September: 4.5mph

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

Average humidity in September
Pool, WV

Average humidity in September - Pool, WV
  • Average humidity in September: 79%

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are June, July, August and November (78%).

Average rainfall in September
Pool, WV

Average rainfall in September - Pool, WV
  • Average rainfall in September: 1.69"

The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in September
Pool, WV

Average rainfall days in September - Pool, WV
  • Average rainfall days in September: 14.3 days

The month with the highest number of rainy days is May (23.3 days).
The month with the least rainy days is November (12.2 days).

Average snowfall in September
Pool, WV

Average snowfall in September - Pool, WV
  • Average snowfall in September: 0"

The month with the highest snowfall is January (8.94").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Pool, WV

Average snowfall days in September - Pool, WV
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Pool, WV

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

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 September: 8h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in September
Pool, WV

Average sunshine days in September - Pool, WV
  • Average sunshine days in September: 13.3 days

The month with the most sunshine days is October (14.6 days).
The month with the least sunshine days is May (6.1 days).

Average UV index in September
Pool, WV

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

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

Average cloud cover in September
Pool, WV

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

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in September
Pool, WV

Average visibility in September - Pool, 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).

Pool, West Virginia, USA

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