September weather forecast
Alkires Mills, WV

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Weather in September

The first month of the autumn, September, is still a warm month in Alkires Mills, West Virginia, with an average temperature fluctuating between 76.6°F (24.8°C) and 55.4°F (13°C).

Temperature

With the onset of September, Alkires Mills's average high-temperature slightly adjusts, moderately receding from August's warm 82.4°F (28°C) to a still moderately hot 76.6°F (24.8°C). September brings with it a nighttime average temperature of 55.4°F (13°C).

Humidity

In September, the average relative humidity is 78%.

Rainfall

The month with the least rainfall is September, when the rain falls for 13.2 days and typically collects 1.93" (49mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Alkires Mills, the average length of the day in September is 12h and 26min.
On the first day of the month, sunrise is at 6:51 am and sunset at 7:51 pm. On the last day of September, sunrise is at 7:17 am and sunset at 7:05 pm EDT.

Sunshine

In September, the average sunshine 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 exposure to the Sun's UV rays for average individuals.
Note: In September, a regular UV index of 4 translates into these guidelines:
Make use of precautions - Suggestions to resist sunburn are communicated. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Jun 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Alkires Mills in September?

In September, the average high-temperature and low-temperature are 76.6°F (24.8°C) and 55.4°F (13°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is estimated at 89.6°F (32°C).

What is the average humidity in September?

In September, the average relative humidity is 78%.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 13.2 days and typically collects 1.93" (49mm) of precipitation.

How much does it rain in Alkires Mills in September?

In September, the rain falls for 13.2 days. Throughout September, 1.93" (49mm) of precipitation is accumulated.

When it does not snow?

June through September are months without snowfall in Alkires Mills.

Does it snow in September?

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

How many hours of daylight does Alkires Mills have in September?

In Alkires Mills, the average day length in September is 12h and 26min.

When are sunrise and sunset in September?

On the first day of September in Alkires Mills, sunrise is at 6:51 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 7:05 pm EDT.

How many hours of sunshine does Alkires Mills have in September?

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 estimate of 3 to 5 represents a moderate vulnerability 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
Alkires Mills, WV

Average temperature in September - Alkires Mills, WV
  • Average high temperature in September: 76.6°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in September: 55.4°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

Average pressure in September
Alkires Mills, WV

Average pressure in September - Alkires Mills, WV
  • Average pressure in September: 30.06"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in September
Alkires Mills, WV

Average wind speed in September - Alkires Mills, WV
  • Average wind speed in September: 4.3mph

The windiest months (with the highest average wind speed) are January and February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in September
Alkires Mills, WV

Average humidity in September - Alkires Mills, WV
  • Average humidity in September: 78%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is August (76%).

Average rainfall in September
Alkires Mills, WV

Average rainfall in September - Alkires Mills, WV
  • Average rainfall in September: 1.93"

The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in September
Alkires Mills, WV

Average rainfall days in September - Alkires Mills, WV
  • Average rainfall days in September: 13.2 days

The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is November (11.4 days).

Average snowfall in September
Alkires Mills, WV

Average snowfall in September - Alkires Mills, WV
  • Average snowfall in September: 0"

The month with the highest snowfall is January (8.15").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Alkires Mills, WV

Average snowfall days in September - Alkires Mills, WV
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Alkires Mills, WV

Average daylight in September / Average sunshine in September - Alkires Mills, 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 30min).

  • Average sunshine in September: 8h and 3min

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 18min).

Average sunshine days in September
Alkires Mills, WV

Average sunshine days in September - Alkires Mills, WV
  • Average sunshine days in September: 13.6 days

The month with the most sunshine days is October (14.1 days).
The months with the least sunshine days are January and February (7.6 days).

Average UV index in September
Alkires Mills, WV

Average UV index in September - Alkires Mills, WV
  • Average UV index in September: 4

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

Average cloud cover in September
Alkires Mills, WV

Average cloud cover in September - Alkires Mills, WV
  • Average cloud cover in September: 38

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in September
Alkires Mills, WV

Average visibility in September - Alkires Mills, WV
  • Average visibility in September: 5mi

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

Alkires Mills, West Virginia, USA

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