September weather forecast
Pearisburg, VA

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Weather in September

September, the first month of the autumn in Pearisburg, is also a moderately hot month, with temperature in the range of an average high of 74.7°F (23.7°C) and an average low of 52.7°F (11.5°C).

Temperature

Pearisburg's transition into September involves a gentle shift in temperature, receding from 81.3°F (27.4°C) in August to a still moderately hot 74.7°F (23.7°C). Despite drastic daily temperature oscillations, Pearisburg cools down to an average low-temperature of 52.7°F (11.5°C) in September.

Humidity

In September, the average relative humidity is 80%.

Rainfall

September is the month with the least rainfall. Rain falls for 13.6 days and accumulates 1.34" (34mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In September, the average length of the day in Pearisburg is 12h and 25min.
On the first day of the month, sunrise is at 6:54 am and sunset at 7:51 pm. On the last day of September, sunrise is at 7:18 am and sunset at 7:07 pm EDT.

Sunshine

In September, the average sunshine is 8.2h.

UV index

In Pearisburg, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, the maximum UV index of 4 suggests this advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Jun 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in September in Pearisburg?

The average high-temperature and low-temperature during September are 74.7°F (23.7°C) and 52.7°F (11.5°C) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is estimated at 86°F (30°C).

What is the average humidity in September?

In Pearisburg, the average relative humidity in September is 80%.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 13.6 days and typically collects 1.34" (34mm) of precipitation.

How much does it rain in September?

In September, the rain falls for 13.6 days. Throughout September, 1.34" (34mm) of precipitation is accumulated.

When it does not snow?

In Pearisburg, snow does not fall in June through September.

Does it snow in September?

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

What is the average length of the day in September?

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

When are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 6:54 am and sunset at 7:51 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 Pearisburg?

The average sunshine duration in September is 8.2h.

What is the UV index intensity in September?

The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health risk 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
Pearisburg, VA

Average temperature in September - Pearisburg, VA
  • Average high temperature in September: 74.7°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in September: 52.7°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in September
Pearisburg, VA

Average pressure in September - Pearisburg, VA
  • 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 (29.99"Hg).

Average wind speed in September
Pearisburg, VA

Average wind speed in September - Pearisburg, VA
  • Average wind speed in September: 4.4mph

The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity in September
Pearisburg, VA

Average humidity in September - Pearisburg, VA
  • Average humidity in September: 80%

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are June, July and November (77%).

Average rainfall in September
Pearisburg, VA

Average rainfall in September - Pearisburg, VA
  • Average rainfall in September: 1.34"

The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is September (1.34").

Average rainfall days in September
Pearisburg, VA

Average rainfall days in September - Pearisburg, VA
  • Average rainfall days in September: 13.6 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is October (8.8 days).

Average snowfall in September
Pearisburg, VA

Average snowfall in September - Pearisburg, VA
  • Average snowfall in September: 0"

The month with the highest snowfall is January (3.43").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Pearisburg, VA

Average snowfall days in September - Pearisburg, VA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Pearisburg, VA

Average daylight in September / Average sunshine in September - Pearisburg, VA
  • 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 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in September
Pearisburg, VA

Average sunshine days in September - Pearisburg, VA
  • Average sunshine days in September: 13.9 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is May (10.7 days).

Average UV index in September
Pearisburg, VA

Average UV index in September - Pearisburg, VA
  • Average UV index in September: 4

The months with the highest UV index are June 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
Pearisburg, VA

Average cloud cover in September - Pearisburg, VA
  • Average cloud cover in September: 44

The months with the most cloud cover are January and February (Cloud cover 56).
The months with the least cloud cover are June and July (Cloud cover 38).

Average visibility in September
Pearisburg, VA

Average visibility in September - Pearisburg, VA
  • Average visibility in September: 4mi

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

Pearisburg, Virginia, USA

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