September weather forecast and climate
Gantts Junction, AL

Weather in September

September, the first month of the autumn, in Gantts Junction, is also a moderately hot month, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 65.3°F (18.5°C).

Temperature

In Gantts Junction, the average high-temperature is essentially the same as in August - a warm 84.7°F (29.3°C). In September, in Gantts Junction, the average low-temperature is 65.3°F (18.5°C).

Heat index

The average heat index in September is evaluated at a tropical 93.6°F (34.2°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'apparent temperature', or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is individual, with diverse people perceiving weather differently for numerous reasons (wind, pregnancy, differences in body mass, height, and shape), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in September is 74%.

Rainfall

September is the month with the least rainfall. Rain falls for 9.2 days and accumulates 0.59" (15mm) of precipitation.

Snowfall

March through October are months without snowfall in Gantts Junction.

Daylight

The average length of the day in Gantts Junction is 12.4h.

Sunshine

In September, the average sunshine is 8.7h.

UV index

The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 5 in September interpret into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in September in Gantts Junction?

In Gantts Junction, in September, the average high-temperature is 84.7°F (29.3°C), and the average low-temperature is 65.3°F (18.5°C). In September, the average heat index (a.k.a. 'real feel', 'feels like'), that calculates temperature value influenced by the moisture in the air, is evaluated at 93.6°F (34.2°C).

What is the average humidity in September in Gantts Junction?

The average relative humidity in September is 74%.

How many days does it rain in September in Gantts Junction?

In Gantts Junction, in September, during 9.2 rainfall days, 0.59" (15mm) of precipitation is typically accumulated.

What is the driest month in Gantts Junction?

The month with the least rainfall in Gantts Junction, Alabama, is September when the rain falls for 9.2 days and typically collects 0.59" (15mm) of precipitation.

When it does not snow in Gantts Junction?

March through October are months without snowfall.

How many hours of daylight does Gantts Junction have in September?

In September, the average length of the day in Gantts Junction is 12.4h.

How many hours of sunshine does Gantts Junction have in September?

The average sunshine in September in Gantts Junction, Alabama, is 8.7h.

What is the UV index reading in September in Gantts Junction?

In Gantts Junction, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health risk from the exposure to the Sun's UV rays.

Average temperature in September
Gantts Junction, AL

Average temperature in September - Gantts Junction, AL
  • Average high temperature in September: 84.7°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in September: 65.3°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (35.8°F).

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Average pressure in September
Gantts Junction, AL

Average pressure in September - Gantts Junction, AL
  • Average pressure in September: 30.01"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.98").

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Average wind speed in September
Gantts Junction, AL

Average wind speed in September - Gantts Junction, AL
  • Average wind speed in September: 4.8mph

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

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Average humidity in September
Gantts Junction, AL

Average humidity in September - Gantts Junction, AL
  • Average humidity in September: 74%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in September
Gantts Junction, AL

Average rainfall in September - Gantts Junction, AL
  • Average rainfall in September: 0.59"

The wettest month (with the highest rainfall) is August (1.57").
The driest month (with the least rainfall) is September (0.59").

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Average rainfall days in September
Gantts Junction, AL

Average rainfall days in September - Gantts Junction, AL
  • Average rainfall days in September: 9.2 days

The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is November (5.5 days).

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Average snowfall in September
Gantts Junction, AL

Average snowfall in September - Gantts Junction, AL
  • Average snowfall in September: 0"

Months with the highest snowfall are January and December (0.12").
Months with the least snowfall are March, April, May, June, July, August, September and October (0").

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Average snowfall days in September
Gantts Junction, AL

Average snowfall days in September - Gantts Junction, AL
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.8 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Gantts Junction, AL

Average daylight in September / Average sunshine in September - Gantts Junction, AL
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in September: 8.7h

Months with the most sunshine are June and July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.9h).

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Average sunshine days in September
Gantts Junction, AL

Average sunshine days in September - Gantts Junction, AL
  • Average sunshine days in September: 17.9 days

The month with the most sunshine days is November (23.3 days).
The month with the least sunshine days is July (10.9 days).

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Average UV index in September
Gantts Junction, AL

Average UV index in September - Gantts Junction, AL
  • Average UV index in September: 5

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in September
Gantts Junction, AL

Average cloud cover in September - Gantts Junction, AL
  • Average cloud cover in September: 31

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 30).

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Average visibility in September
Gantts Junction, AL

Average visibility in September - Gantts Junction, AL
  • Average visibility in September: 6mi

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

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