September weather forecast
Blairsville, GA

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Weather in September

September in Blairsville, Georgia signals the end of hot summer months and the beginning of autumn. During this month, temperatures drop significantly to a much cooler average temperature of 78.4°F (25.8°C). October promises an even cooler setting, marking a contrast from August's stifling heat. The change in season is reflected in the weather - the air begins to cool, and the days start becoming shorter.

Temperature

Blairsville observes an average high-temperature of a still warm 78.4°F (25.8°C) in September, barely different from 82.8°F (28.2°C) in August. Throughout the nights in September, an average low-temperature of 57.4°F (14.1°C) is noted in Blairsville.

Humidity

In September, the average relative humidity is 78%.

Rainfall

The month with the least rainfall is September, when the rain falls for 14.4 days and typically collects 2.48" (63mm) of precipitation.

Snowfall

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

Daylight

In Blairsville, Georgia, the average length of the day in September is 12h and 23min.
On the first day of the month, sunrise is at 7:09 am and sunset at 8:02 pm. On the last day of September, sunrise is at 7:30 am and sunset at 7:20 pm EDT.

Sunshine

The average sunshine in September in Blairsville is 8.4h.

UV index

In Blairsville, 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 rays for average individuals.
Note: The average daily UV index of 4 in September transforms into the following instructions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in September in Blairsville?

The high-temperature in Blairsville, Georgia, during September is 78.4°F (25.8°C) and the low-temperature is 57.4°F (14.1°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is evaluated at 89.6°F (32°C).

What is the average humidity in September in Blairsville?

In September, the average relative humidity is 78%.

What is the driest month in Blairsville?

The month with the least rainfall in Blairsville, Georgia, is September, when the rain falls for 14.4 days and typically collects 2.48" (63mm) of precipitation.

How many days does it rain in September in Blairsville?

In Blairsville, Georgia, during September, the rain falls for 14.4 days and regularly aggregates up to 2.48" (63mm) of precipitation.

When it does not snow in Blairsville?

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

Does it snow in Blairsville in September?

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

How many hours of daylight does Blairsville have in September?

The average day length in September in Blairsville is 12h and 23min.

When are sunrise and sunset in September in Blairsville?

On the first day of September in Blairsville, Georgia, sunrise is at 7:09 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 7:20 pm EDT.

How long on average sun shines in September in Blairsville?

In September, the average sunshine duration in Blairsville, Georgia, is 8.4h.

How high is the UV index in September in Blairsville?

In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes 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
Blairsville, GA

Average temperature in September - Blairsville, GA
  • Average high temperature in September: 78.4°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in September: 57.4°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).

Average pressure in September
Blairsville, GA

Average pressure in September - Blairsville, GA
  • Average pressure in September: 30.04"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in September
Blairsville, GA

Average wind speed in September - Blairsville, GA
  • Average wind speed in September: 3.8mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).

Average humidity in September
Blairsville, GA

Average humidity in September - Blairsville, GA
  • Average humidity in September: 78%

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is November (76%).

Average rainfall in September
Blairsville, GA

Average rainfall in September - Blairsville, GA
  • Average rainfall in September: 2.48"

The wettest month (with the highest rainfall) is July (4.33").
The driest month (with the least rainfall) is September (2.48").

Average rainfall days in September
Blairsville, GA

Average rainfall days in September - Blairsville, GA
  • Average rainfall days in September: 14.4 days

The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is November (10.2 days).

Average snowfall in September
Blairsville, GA

Average snowfall in September - Blairsville, GA
  • Average snowfall in September: 0"

The month with the highest snowfall is February (1.97").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in September
Blairsville, GA

Average snowfall days in September - Blairsville, GA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Blairsville, GA

Average daylight in September / Average sunshine in September - Blairsville, GA
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in September
Blairsville, GA

Average sunshine days in September - Blairsville, GA
  • Average sunshine days in September: 13.4 days

The months with the most sunshine days are October and November (18.1 days).
The month with the least sunshine days is July (9.2 days).

Average UV index in September
Blairsville, GA

Average UV index in September - Blairsville, GA
  • Average UV index in September: 4

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

Average cloud cover in September
Blairsville, GA

Average cloud cover in September - Blairsville, GA
  • Average cloud cover in September: 35

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 33).

Average visibility in September
Blairsville, GA

Average visibility in September - Blairsville, GA
  • 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).

Blairsville, Georgia, USA

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