September weather forecast
Creole, LA

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Weather in September

September, the first month of the autumn in Creole, is still a tropical month, with temperature in the range of an average low of 72.3°F (22.4°C) and an average high of 87.6°F (30.9°C).

Temperature

Creole experiences an average high-temperature of a still hot 87.6°F (30.9°C) in September, subtly different from August's 91.2°F (32.9°C). In the month of September, Creole witnesses a consistent average low-temperature of 72.3°F (22.4°C).

Heat index

The heat index value for September is calculated to be a fiery hot 102.2°F (39°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Note that heat index values are valued for light wind and location in the shade. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

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

Rainfall

In September, the rain falls for 15.7 days. Throughout September, 3.11" (79mm) of precipitation is accumulated. Throughout the year, there are 168 rainfall days, and 34.96" (888mm) of precipitation is accumulated.

Snowfall

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

Daylight

In September, the average length of the day is 12h and 20min.
On the first day of September, sunrise is at 6:50 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 6:58 pm CDT.

Sunshine

In September, the average sunshine is 9.6h.

UV index

In Creole, Louisiana, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In September, the average maximum UV index of 6 translates into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in September?

The average high-temperature, in September, in Creole, is 87.6°F (30.9°C), while the average low-temperature is 72.3°F (22.4°C). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is calculated to be 102.2°F (39°C).

What is the average humidity in September?

The average relative humidity in September is 76%.

How much does it rain in September?

In Creole, in September, during 15.7 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

When it does not snow?

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

How many hours of daylight does Creole have in September?

The average day length in September is 12h and 20min.

What time are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 6:50 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 6:58 pm CDT.

How long on average sun shines in September?

In September, the average sunshine duration is 9.6h.

How high is the UV index in September?

In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
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
Creole, LA

Average temperature in September - Creole, LA
  • Average high temperature in September: 87.6°F

The warmest month (with the highest average high temperature) is August (91.2°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in September: 72.3°F

The month with the highest average low temperature is July (77.2°F).
The coldest month (with the lowest average low temperature) is January (46°F).

Average pressure in September
Creole, LA

Average pressure in September - Creole, LA
  • Average pressure in September: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.94"Hg).

Average wind speed in September
Creole, LA

Average wind speed in September - Creole, LA
  • Average wind speed in September: 6.8mph

The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in September
Creole, LA

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

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in September
Creole, LA

Average rainfall in September - Creole, LA
  • Average rainfall in September: 3.11"

The wettest month (with the highest rainfall) is August (5").
The driest month (with the least rainfall) is April (2.09").

Average rainfall days in September
Creole, LA

Average rainfall days in September - Creole, LA
  • Average rainfall days in September: 15.7 days

The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is November (9.7 days).

Average snowfall in September
Creole, LA

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

The month with the highest snowfall is December (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in September
Creole, LA

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

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

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

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

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in September: 9h and 4min

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

Average sunshine days in September
Creole, LA

Average sunshine days in September - Creole, LA
  • Average sunshine days in September: 13.4 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is August (10.3 days).

Average UV index in September
Creole, LA

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

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

Average cloud cover in September
Creole, LA

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

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 26).

Average visibility in September
Creole, LA

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

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

Creole, Louisiana, USA

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