September weather forecast
Spring Dale, WV

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Weather in September

The first month of the autumn, September, is also an agreeable month in Spring Dale, West Virginia, with an average temperature fluctuating between 72.7°F (22.6°C) and 52°F (11.1°C).

Temperature

Transitioning from August to September involves a subtle drop in average high-temperatures, descending from a warm 79°F (26.1°C) to a pleasant 72.7°F (22.6°C). An average low-temperature of 52°F (11.1°C) is anticipated throughout the nights in Spring Dale during September.

Humidity

In September, the average relative humidity is 81%.

Rainfall

September is the month with the least rainfall. Rain falls for 16.5 days and accumulates 2.01" (51mm) of precipitation.

Snowfall

In Spring Dale, snow does not fall in June through September.

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

The average sunshine in September is 8h.

UV index

In Spring Dale, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 4 during September morphs into the following directions:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in September?

The high-temperature, in September, in Spring Dale, is 72.7°F (22.6°C), while the low-temperature averages to 52°F (11.1°C).

What is the average humidity in September?

In September, the average relative humidity is 81%.

What is the driest month in Spring Dale?

The month with the least rainfall is September, when the rain falls for 16.5 days and typically collects 2.01" (51mm) of precipitation.

How many days does it rain in September?

In September, the rain falls for 16.5 days. Throughout September, 2.01" (51mm) of precipitation is accumulated.

When it does not snow?

In Spring Dale, snow does not fall in June through September.

Does it snow in September?

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

What is the average length of the day in September?

The average day length in September in Spring Dale is 12h and 25min.

When is the sunrise / sunset in September?

In September, on the first day of the month, 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 many hours of sunshine does Spring Dale have in September?

In Spring Dale, the average sunshine duration in September is 8h.

How high is the UV index in September?

In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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
Spring Dale, WV

Average temperature in September - Spring Dale, WV
  • Average high temperature in September: 72.7°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in September: 52°F

The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in September
Spring Dale, WV

Average pressure in September - Spring Dale, 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
Spring Dale, WV

Average wind speed in September - Spring Dale, WV
  • Average wind speed in September: 4.7mph

The windiest months (with the highest average wind speed) are January and February (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in September
Spring Dale, WV

Average humidity in September - Spring Dale, WV
  • Average humidity in September: 81%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are June, July and November (79%).

Average rainfall in September
Spring Dale, WV

Average rainfall in September - Spring Dale, WV
  • Average rainfall in September: 2.01"

The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in September
Spring Dale, WV

Average rainfall days in September - Spring Dale, WV
  • Average rainfall days in September: 16.5 days

The month with the highest number of rainy days is May (21.9 days).
The month with the least rainy days is February (9.1 days).

Average snowfall in September
Spring Dale, WV

Average snowfall in September - Spring Dale, WV
  • Average snowfall in September: 0"

The month with the highest snowfall is February (7.09").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Spring Dale, WV

Average snowfall days in September - Spring Dale, WV
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Spring Dale, WV

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 8h and 0min

The months with the most sunshine are June and July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in September
Spring Dale, WV

Average sunshine days in September - Spring Dale, WV
  • Average sunshine days in September: 10.8 days

The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is May (7.4 days).

Average UV index in September
Spring Dale, WV

Average UV index in September - Spring Dale, WV
  • Average UV index in September: 4

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in September
Spring Dale, WV

Average cloud cover in September - Spring Dale, WV
  • Average cloud cover in September: 46

The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are June and August (Cloud cover 41).

Average visibility in September
Spring Dale, WV

Average visibility in September - Spring Dale, WV
  • Average visibility in September: 4mi

The months with the highest visibility are March, April, June, July and November (5mi).
The months with the lowest visibility are January, February, May, August, September, October and December (4mi).

Spring Dale, West Virginia, USA

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