September weather forecast
Franklinton, LA

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Weather in September

September, the first month of the autumn in Franklinton, is still a tropical month, with temperature in the range of an average low of 69.6°F (20.9°C) and an average high of 87.4°F (30.8°C).

Temperature

September notes an average high-temperature of a still hot 87.4°F (30.8°C), subtly differing from August's 91°F (32.8°C). Franklinton's temperature drops to an average low of 69.6°F (20.9°C) during the nights of September.

Heat index

Throughout September, the heat index is calculated to be a sweltering 102.2°F (39°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In Franklinton, the average relative humidity in September is 77%.

Rainfall

In Franklinton, in September, it is raining for 17.1 days, with typically 2.28" (58mm) of accumulated precipitation. Throughout the year, in Franklinton, there are 168 rainfall days, and 29.57" (751mm) of precipitation is accumulated.

Snowfall

February through November are months without snowfall in Franklinton, Louisiana.

Daylight

In September, the average length of the day in Franklinton, Louisiana, is 12h and 20min.
On the first day of the month, sunrise is at 6:37 am and sunset at 7:23 pm. On the last day of September, in Franklinton, sunrise is at 6:54 am and sunset at 6:46 pm CDT.

Sunshine

In Franklinton, Louisiana, the average sunshine in September is 9.4h.

UV index

In September, the average daily maximum UV index in Franklinton is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The UV index of 6 in September translates into these instructions:
Inhibit overexposure. Warding off sun damage is of utmost importance. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

How hot is it in Franklinton in September?

The high-temperature during September is 87.4°F (30.8°C) and the low-temperature is 69.6°F (20.9°C). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 102.2°F (39°C).

What is the average humidity in September in Franklinton?

The average relative humidity in September is 77%.

How many days does it rain in September in Franklinton?

In Franklinton, in September, during 17.1 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

When it does not snow in Franklinton?

In Franklinton, snow does not fall in February through November.

How many hours of daylight does Franklinton have in September?

In September, the average day length in Franklinton, Louisiana, is 12h and 20min.

When is the sunrise / sunset in September in Franklinton?

In September, on the first day of the month, sunrise is at 6:37 am and sunset at 7:23 pm. On the last day of the month, in Franklinton, sunrise is at 6:54 am and sunset at 6:46 pm CDT.

How many hours of sunshine does Franklinton have in September?

In Franklinton, Louisiana, the average sunshine duration in September is 9.4h.

What is the UV index reading in September in Franklinton?

The average daily maximum UV index in September in Franklinton is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
Franklinton, LA

Average temperature in September - Franklinton, LA
  • Average high temperature in September: 87.4°F

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (58.5°F).

  • Average low temperature in September: 69.6°F

The months with the highest average low temperature are July and August (73.8°F).
The coldest month (with the lowest average low temperature) is January (41.2°F).

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Average pressure in September
Franklinton, LA

Average pressure in September - Franklinton, LA
  • Average pressure in September: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

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Average wind speed in September
Franklinton, LA

Average wind speed in September - Franklinton, LA
  • Average wind speed in September: 4.7mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is July (4.3mph).

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Average humidity in September
Franklinton, LA

Average humidity in September - Franklinton, LA
  • Average humidity in September: 77%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in September
Franklinton, LA

Average rainfall in September - Franklinton, LA
  • Average rainfall in September: 2.28"

The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is November (1.5").

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Average rainfall days in September
Franklinton, LA

Average rainfall days in September - Franklinton, LA
  • Average rainfall days in September: 17.1 days

The month with the highest number of rainy days is July (21.9 days).
The month with the least rainy days is November (8.1 days).

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Average snowfall in September
Franklinton, LA

Average snowfall in September - Franklinton, LA
  • Average snowfall in September: 0"

The months with the highest snowfall are January and December (0.24").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
Franklinton, LA

Average snowfall days in September - Franklinton, LA
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are January and December (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in September /
Average sunshine in September
Franklinton, LA

Average daylight in September / Average sunshine in September - Franklinton, LA
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in September: 9h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in September
Franklinton, LA

Average sunshine days in September - Franklinton, LA
  • Average sunshine days in September: 10.5 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is July (7.4 days).

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Average UV index in September
Franklinton, LA

Average UV index in September - Franklinton, LA
  • Average UV index in September: 6

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in September
Franklinton, LA

Average cloud cover in September - Franklinton, LA
  • Average cloud cover in September: 31

The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 28).

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Average visibility in September
Franklinton, LA

Average visibility in September - Franklinton, LA
  • Average visibility in September: 5mi

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

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Franklinton, Louisiana, USA

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