September weather forecast
Saline, LA

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Weather in September

The first month of the autumn, September, is still a hot month in Saline, Louisiana, with an average temperature varying between 88.3°F (31.3°C) and 67.3°F (19.6°C).

Temperature

September's onset brings a negligible change in high-temperatures, falling from a hot 94.1°F (34.5°C) in August to a still tropical 88.3°F (31.3°C). An average minimum temperature of 67.3°F (19.6°C) is recorded in Saline during the month of September.

Heat index

The heat index value for September is evaluated at a very hot 102.2°F (39°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. With 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 'feels like' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In Saline, the average relative humidity in September is 72%.

Rainfall

The month with the least rainfall in Saline is September, when the rain falls for 12.8 days and typically collects 1.93" (49mm) of precipitation.

Snowfall

March through November are months without snowfall in Saline.

Daylight

In Saline, the average length of the day in September is 12h and 21min.
On the first day of September, sunrise is at 6:47 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 6:57 pm CDT.

Sunshine

The average sunshine in September is 9.5h.

UV index

In September, the average daily maximum UV index in Saline is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: In September, the maximum UV index of 6 translates into these guidelines:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

How hot is it in Saline in September?

During September, Saline experiences an average high-temperature of 88.3°F (31.3°C) and a low-temperature of 67.3°F (19.6°C). In September, the average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 102.2°F (39°C).

What is the average humidity in September in Saline?

In Saline, Louisiana, the average relative humidity in September is 72%.

What is the driest month in Saline?

September is the month with the least rainfall in Saline, Louisiana. Rain falls for 12.8 days and accumulates 1.93" (49mm) of precipitation.

How many days does it rain in September in Saline?

In Saline, during September, the rain falls for 12.8 days and regularly aggregates up to 1.93" (49mm) of precipitation.

When it does not snow in Saline?

In Saline, Louisiana, snow does not fall in March through November.

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

In Saline, Louisiana, the average day length in September is 12h and 21min.

When is the sunrise / sunset in September in Saline?

In September, on the first day of the month, sunrise is at 6:47 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 6:57 pm CDT.

How many hours of sunshine does Saline have in September?

In September, the average sunshine duration in Saline, Louisiana, is 9.5h.

How high is the UV index in September in Saline?

The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to 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
Saline, LA

Average temperature in September - Saline, LA
  • Average high temperature in September: 88.3°F

The warmest month (with the highest average high temperature) is July (94.3°F).
The month with the lowest average high temperature is January (54.1°F).

  • Average low temperature in September: 67.3°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (38.7°F).

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Average pressure in September
Saline, LA

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in September
Saline, LA

Average wind speed in September - Saline, LA
  • Average wind speed in September: 4.8mph

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).

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Average humidity in September
Saline, LA

Average humidity in September - Saline, LA
  • Average humidity in September: 72%

The months with the highest relative humidity are February and December (82%).
The months with the lowest relative humidity are August and October (71%).

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Average rainfall in September
Saline, LA

Average rainfall in September - Saline, LA
  • Average rainfall in September: 1.93"

The wettest month (with the highest rainfall) is April (3.78").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in September
Saline, LA

Average rainfall days in September - Saline, LA
  • Average rainfall days in September: 12.8 days

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in September
Saline, LA

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

The month with the highest snowfall is February (0.16").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
Saline, LA

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

The months with the highest number of snowfall days are January and February (0.6 days).
The 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
Saline, LA

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

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

  • Average sunshine in September: 9h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in September
Saline, LA

Average sunshine days in September - Saline, LA
  • Average sunshine days in September: 15.1 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is July (12.9 days).

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Average UV index in September
Saline, LA

Average UV index in September - Saline, 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
Saline, LA

Average cloud cover in September - Saline, LA
  • Average cloud cover in September: 30

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in September
Saline, LA

Average visibility in September - Saline, LA
  • Average visibility in September: 6mi

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

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Saline, Louisiana, USA

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