September weather forecast and climate
Sulligent, AL

Weather in September

The first month of the autumn, September, is still a warm month in Sulligent, Alabama, with average temperature varying between 85.1°F (29.5°C) and 65.3°F (18.5°C).

Temperature

In September, the average high-temperature marginally drops, from a hot 90.5°F (32.5°C) in August, to a warm 85.1°F (29.5°C). In September, in Sulligent, the average low-temperature is 65.3°F (18.5°C).

Heat index

The average heat index is calculated to a tropical 94.1°F (34.5°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', 'felt air temperature', 'feels like', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (metabolic differences, wind, clothing). 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

In September, the average relative humidity in Sulligent is 73%.

Rainfall

In Sulligent, in September, during 13 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. In Sulligent, Alabama, during the entire year, the rain falls for 169 days and collects up to 42.64" (1083mm) of precipitation.

Snowfall

In Sulligent snow does not fall in April through October.

Daylight

The average length of the day is 12.4h.

Sunshine

The average sunshine is 9.3h.

UV index

The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in September in Sulligent?

In September, in Sulligent, Alabama, the average high-temperature is 85.1°F (29.5°C), and the average low-temperature is 65.3°F (18.5°C). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), that calculates temperature value influenced by the moisture in the air, is calculated to 94.1°F (34.5°C).

What is the average humidity in September in Sulligent?

In September, the average relative humidity in Sulligent is 73%.

How many days does it rain in September in Sulligent?

In Sulligent, in September, it is raining for 13 days, with typically 2.64" (67mm) of accumulated precipitation.

When it does not snow in Sulligent?

In Sulligent snow does not fall in April through October.

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

The average length of the day in September is 12.4h.

How many hours of sunshine does Sulligent have in September?

The average sunshine in September is 9.3h.

What is the UV index intensity in September in Sulligent?

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

Average temperature in September
Sulligent, AL

Average temperature in September - Sulligent, AL
  • Average high temperature in September: 85.1°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (50.2°F).

  • Average low temperature in September: 65.3°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (34.7°F).

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Average pressure in September
Sulligent, AL

Average pressure in September - Sulligent, 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 (29.97").

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Average wind speed in September
Sulligent, AL

Average wind speed in September - Sulligent, AL
  • Average wind speed in September: 5.2mph

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 (4.6mph).

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Average humidity in September
Sulligent, AL

Average humidity in September - Sulligent, AL
  • Average humidity in September: 73%

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
Sulligent, AL

Average rainfall in September - Sulligent, AL
  • Average rainfall in September: 2.64"

The wettest month (with the highest rainfall) is February (4.61").
The driest month (with the least rainfall) is November (2.32").

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Average rainfall days in September
Sulligent, AL

Average rainfall days in September - Sulligent, AL
  • Average rainfall days in September: 13 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in September
Sulligent, AL

Average snowfall in September - Sulligent, AL
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.51").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Sulligent, AL

Average snowfall days in September - Sulligent, AL
  • Average snowfall days in September: 0 days

Months with the highest number of snowfall days are January and February (1.3 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
Sulligent, AL

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

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in September: 9.3h

The month with the most sunshine is June (Average sunshine: 10.5h).
Months with the least sunshine are February and December (Average sunshine: 4.7).

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Average sunshine days in September
Sulligent, AL

Average sunshine days in September - Sulligent, AL
  • Average sunshine days in September: 14.8 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is July (9.4 days).

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Average UV index in September
Sulligent, AL

Average UV index in September - Sulligent, AL
  • Average UV index in September: 5

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in September
Sulligent, AL

Average cloud cover in September - Sulligent, AL
  • Average cloud cover in September: 28

Months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is September (Cloud cover 28).

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Average visibility in September
Sulligent, AL

Average visibility in September - Sulligent, AL
  • Average visibility in September: 6mi

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

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