September weather forecast
Jewell Ridge, VA

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Jewell Ridge, Virginia, with an average temperature fluctuating between 53.6°F (12°C) and 76.1°F (24.5°C).

Temperature

September signifies a gentle decline in Jewell Ridge's average high-temperature, easing from a moderately hot 81.7°F (27.6°C) in August to a still warm 76.1°F (24.5°C). Jewell Ridge measures a considerable dip from daytime highs with an average low-temperature of 53.6°F (12°C) during September.

Humidity

In Jewell Ridge, the average relative humidity in September is 78%.

Rainfall

The month with the least rainfall is September, when the rain falls for 13.2 days and typically collects 1.14" (29mm) of precipitation.

Snowfall

In Jewell Ridge, 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 September, sunrise is at 6:58 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 7:11 pm EDT.

Sunshine

In September, the average sunshine is 8.4h.

UV index

The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 4 in September interprets into the following advice:
Ensure safety - Sun damage prevention is strongly urged. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Jun 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Jewell Ridge in September?

An average high-temperature, in September, in Jewell Ridge, is 76.1°F (24.5°C) and the average low-temperature is 53.6°F (12°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 87.8°F (31°C).

What is the average humidity in September?

In Jewell Ridge, the average relative humidity in September is 78%.

What is the driest month?

September is the month with the least rainfall. Rain falls for 13.2 days and accumulates 1.14" (29mm) of precipitation.

How much does it rain in September?

In Jewell Ridge, Virginia, in September, during 13.2 rainfall days, 1.14" (29mm) of precipitation is typically accumulated.

When it does not snow?

In Jewell Ridge, snow does not fall in June through September.

Does it snow in September?

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

How many hours of daylight does Jewell Ridge have in September?

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 6:58 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 7:11 pm EDT.

How many hours of sunshine does Jewell Ridge have in September?

In September, the average sunshine duration is 8.4h.

How high is the UV index in September?

The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's 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
Jewell Ridge, VA

Average temperature in September - Jewell Ridge, VA
  • Average high temperature in September: 76.1°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in September: 53.6°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).

Average pressure in September
Jewell Ridge, VA

Average pressure in September - Jewell Ridge, 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
Jewell Ridge, VA

Average wind speed in September - Jewell Ridge, VA
  • Average wind speed in September: 4.5mph

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

Average humidity in September
Jewell Ridge, VA

Average humidity in September - Jewell Ridge, VA
  • Average humidity in September: 78%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is November (76%).

Average rainfall in September
Jewell Ridge, VA

Average rainfall in September - Jewell Ridge, VA
  • Average rainfall in September: 1.14"

The wettest month (with the highest rainfall) is February (2.72").
The driest month (with the least rainfall) is September (1.14").

Average rainfall days in September
Jewell Ridge, VA

Average rainfall days in September - Jewell Ridge, VA
  • Average rainfall days in September: 13.2 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is November (8.5 days).

Average snowfall in September
Jewell Ridge, VA

Average snowfall in September - Jewell Ridge, VA
  • Average snowfall in September: 0"

The month with the highest snowfall is December (4.65").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Jewell Ridge, VA

Average snowfall days in September - Jewell Ridge, VA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Jewell Ridge, VA

Average daylight in September / Average sunshine in September - Jewell Ridge, 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 42min).

  • Average sunshine in September: 8h and 2min

The months with the most sunshine are June, July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in September
Jewell Ridge, VA

Average sunshine days in September - Jewell Ridge, VA
  • Average sunshine days in September: 14.2 days

The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is May (10.3 days).

Average UV index in September
Jewell Ridge, VA

Average UV index in September - Jewell Ridge, VA
  • 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, November and December (UV index 2).

Average cloud cover in September
Jewell Ridge, VA

Average cloud cover in September - Jewell Ridge, VA
  • Average cloud cover in September: 39

The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in September
Jewell Ridge, VA

Average visibility in September - Jewell Ridge, VA
  • Average visibility in September: 5mi

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

Jewell Ridge, Virginia, USA

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