September weather forecast
Milltown, WV

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Weather in September

The first month of the autumn, September, is still a warm month in Milltown, West Virginia, with temperature in the range of an average low of 56.5°F (13.6°C) and an average high of 77.9°F (25.5°C).

Temperature

The arrival of September corresponds with a light shift in temperature, down from a moderately hot 84°F (28.9°C) in August to a still warm 77.9°F (25.5°C). During the September nights, an average temperature of 56.5°F (13.6°C) is observed in Milltown.

Humidity

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

Rainfall

September is the month with the least rainfall in Milltown, West Virginia. Rain falls for 12.8 days and accumulates 1.77" (45mm) of precipitation.

Snowfall

In Milltown, snow does not fall in May through September.

Daylight

The average length of the day in September in Milltown is 12h and 25min.
On the first day of the month, sunrise is at 6:56 am and sunset at 7:55 pm. On the last day of September, in Milltown, sunrise is at 7:21 am and sunset at 7:10 pm EDT.

Sunshine

In September, the average sunshine is 8.1h.

UV index

In September, the average daily maximum UV index in Milltown is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 4 during September morphs into the following directions:
Exercise prevention - Protecting skin and eyes from harm is required. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What are September temperatures in Milltown?

In Milltown, in September, the average high-temperature is 77.9°F (25.5°C), and the average low-temperature is 56.5°F (13.6°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 93.2°F (34°C).

What is the average humidity in September in Milltown?

In September, the average relative humidity in Milltown, West Virginia, is 78%.

What is the driest month in Milltown?

September is the month with the least rainfall in Milltown, West Virginia. Rain falls for 12.8 days and accumulates 1.77" (45mm) of precipitation.

How much does it rain in Milltown in September?

In Milltown, in September, during 12.8 rainfall days, 1.77" (45mm) of precipitation is typically accumulated.

When it does not snow in Milltown?

May through September are months without snowfall in Milltown, West Virginia.

Does it snow in Milltown in September?

In Milltown, West Virginia, in September, it doesn't snow. In October, it regularly snows.

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

In Milltown, West Virginia, the average day length in September is 12h and 25min.

When are sunrise and sunset in September in Milltown?

In September, on the first day of the month, sunrise is at 6:56 am and sunset at 7:55 pm. On the last day of the month, in Milltown, West Virginia, sunrise is at 7:21 am and sunset at 7:10 pm EDT.

How many hours of sunshine does Milltown have in September?

The average sunshine duration in September in Milltown, West Virginia, is 8.1h.

What is the UV index reading in September in Milltown?

In Milltown, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Milltown, WV

Average temperature in September - Milltown, WV
  • Average high temperature in September: 77.9°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in September: 56.5°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

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Average pressure in September
Milltown, WV

Average pressure in September - Milltown, 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).

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Average wind speed in September
Milltown, WV

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

The windiest months (with the highest average wind speed) are January and February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in September
Milltown, WV

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

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are June, July, August and November (76%).

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Average rainfall in September
Milltown, WV

Average rainfall in September - Milltown, WV
  • Average rainfall in September: 1.77"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in September
Milltown, WV

Average rainfall days in September - Milltown, WV
  • Average rainfall days in September: 12.8 days

The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is November (10.9 days).

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Average snowfall in September
Milltown, WV

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

The months with the highest snowfall are January and February (5.12").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in September
Milltown, WV

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

The month with the highest number of snowfall days is January (12.3 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
Milltown, WV

Average daylight in September / Average sunshine in September - Milltown, 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 1min

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 42min).

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Average sunshine days in September
Milltown, WV

Average sunshine days in September - Milltown, WV
  • Average sunshine days in September: 14.9 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is February (8.7 days).

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Average UV index in September
Milltown, WV

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

The months with the highest UV index are June, July and August (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
Milltown, WV

Average cloud cover in September - Milltown, WV
  • Average cloud cover in September: 38

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in September
Milltown, WV

Average visibility in September - Milltown, WV
  • Average visibility in September: 5mi

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).

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Milltown, West Virginia, USA

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