September weather forecast
Singer, LA

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Weather in September

The first month of the autumn, September, is still a tropical month in Singer, Louisiana, with temperature in the range of an average low of 69.1°F (20.6°C) and an average high of 88.2°F (31.2°C).

Temperature

September's arrival aligns with a minor decrease in average high-temperatures, from August's tropical 93.6°F (34.2°C) to a still hot 88.2°F (31.2°C). The nighttime temperature, during September, averages of 69.1°F (20.6°C).

Heat index

September's heat index is calculated to be an extremely hot 104°F (40°C). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In Singer, the average relative humidity in September is 76%.

Rainfall

In Singer, during September, the rain falls for 16.9 days and regularly aggregates up to 2.09" (53mm) of precipitation. Throughout the year, there are 163.2 rainfall days, and 25.08" (637mm) of precipitation is accumulated.

Snowfall

March through November are months without snowfall in Singer.

Daylight

In September, the average length of the day is 12h and 20min.
On the first day of the month, sunrise is at 6:50 am and sunset at 7:36 pm. On the last day of September, in Singer, sunrise is at 7:07 am and sunset at 6:59 pm CDT.

Sunshine

In September, the average sunshine is 9.3h.

UV index

In Singer, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: In September, a regular UV index of 6 translates into these guidelines:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Jul 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in September?

September temperatures vary between a high-temperature of 88.2°F (31.2°C) and a low-temperature of 69.1°F (20.6°C). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 104°F (40°C).

What is the average humidity in September?

The average relative humidity in September is 76%.

How much does it rain in September?

In Singer, during September, the rain falls for 16.9 days and regularly aggregates up to 2.09" (53mm) of precipitation.

When it does not snow?

March through November are months without snowfall.

What is the average length of the day in September?

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

When are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 6:50 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 6:59 pm CDT.

How long on average sun shines in September?

In Singer, the average sunshine duration in September is 9.3h.

What is the UV index reading in September?

The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Singer, LA

Average temperature in September - Singer, LA
  • Average high temperature in September: 88.2°F

The warmest months (with the highest average high temperature) are July and August (93.6°F).
The month with the lowest average high temperature is January (57.7°F).

  • Average low temperature in September: 69.1°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 (41.4°F).

Average pressure in September
Singer, LA

Average pressure in September - Singer, LA
  • Average pressure in September: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in September
Singer, LA

Average wind speed in September - Singer, LA
  • Average wind speed in September: 5.2mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in September
Singer, LA

Average humidity in September - Singer, LA
  • Average humidity in September: 76%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).

Average rainfall in September
Singer, LA

Average rainfall in September - Singer, LA
  • Average rainfall in September: 2.09"

The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is November (1.3").

Average rainfall days in September
Singer, LA

Average rainfall days in September - Singer, LA
  • Average rainfall days in September: 16.9 days

The month with the highest number of rainy days is August (20.5 days).
The month with the least rainy days is November (7.7 days).

Average snowfall in September
Singer, LA

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

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

Average snowfall days in September
Singer, LA

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

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in September / Average sunshine in September - Singer, 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 months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in September
Singer, LA

Average sunshine days in September - Singer, LA
  • Average sunshine days in September: 11.4 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is August (7.9 days).

Average UV index in September
Singer, LA

Average UV index in September - Singer, 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).

Average cloud cover in September
Singer, LA

Average cloud cover in September - Singer, LA
  • Average cloud cover in September: 33

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is October (Cloud cover 30).

Average visibility in September
Singer, LA

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

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

Singer, Louisiana, USA

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