September weather forecast
Yucatan Landing, LA

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Weather in September

The first month of the autumn, September, is also a hot month in Yucatan Landing, Louisiana, with an average temperature fluctuating between 87.8°F (31°C) and 68°F (20°C).

Temperature

September's average high-temperature is a still hot 87.8°F (31°C), maintaining a close comparison with August's 91°F (32.8°C). Yucatan Landing records an average low-temperature of 68°F (20°C) throughout the month of September.

Heat index

During September, the heat index is evaluated at a very hot 102.2°F (39°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', shows a temperature sensation when both heat and moisture conditions are combined. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

The average relative humidity in September in Yucatan Landing is 74%.

Rainfall

In Yucatan Landing, in September, during 12.7 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, there are 154.1 rainfall days, and 35.12" (892mm) of precipitation is accumulated.

Snowfall

April through December are months without snowfall in Yucatan Landing.

Daylight

In Yucatan Landing, the average length of the day in September is 12h and 21min.
On the first day of the month, sunrise is at 6:40 am and sunset at 7:28 pm. On the last day of September, sunrise is at 6:58 am and sunset at 6:50 pm CDT.

Sunshine

In September, the average sunshine is 9.7h.

UV index

The average daily maximum UV index in September in Yucatan Landing is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, a daily UV index of 6 turns into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Frequently asked questions

Is it hot in Yucatan Landing during September?

In Yucatan Landing, in September, the average high-temperature is 87.8°F (31°C), and the average low-temperature is 68°F (20°C). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is evaluated at 102.2°F (39°C).

What is the average humidity in September in Yucatan Landing?

The average relative humidity in September in Yucatan Landing, Louisiana, is 74%.

How many days does it rain in September in Yucatan Landing?

In Yucatan Landing, in September, it is raining for 12.7 days, with typically 2.2" (56mm) of accumulated precipitation.

When it does not snow in Yucatan Landing?

In Yucatan Landing, Louisiana, snow does not fall in April through December.

What is the average length of the day in September in Yucatan Landing?

In September, the average day length in Yucatan Landing is 12h and 21min.

When is the sunrise / sunset in September in Yucatan Landing?

On the first day of September in Yucatan Landing, sunrise is at 6:40 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 6:50 pm CDT.

How long on average sun shines in September in Yucatan Landing?

The average sunshine duration in September in Yucatan Landing is 9.7h.

How high is the UV index in September in Yucatan Landing?

In Yucatan Landing, Louisiana, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents 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
Yucatan Landing, LA

Average temperature in September - Yucatan Landing, LA
  • Average high temperature in September: 87.8°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 (55°F).

  • Average low temperature in September: 68°F

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (40.3°F).

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Average pressure in September
Yucatan Landing, LA

Average pressure in September - Yucatan Landing, 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 (29.96"Hg).

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Average wind speed in September
Yucatan Landing, LA

Average wind speed in September - Yucatan Landing, LA
  • Average wind speed in September: 5.3mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and September (5.3mph).

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Average humidity in September
Yucatan Landing, LA

Average humidity in September - Yucatan Landing, LA
  • Average humidity in September: 74%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in September
Yucatan Landing, LA

Average rainfall in September - Yucatan Landing, LA
  • Average rainfall in September: 2.2"

The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is November (2.13").

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Average rainfall days in September
Yucatan Landing, LA

Average rainfall days in September - Yucatan Landing, LA
  • Average rainfall days in September: 12.7 days

The month with the highest number of rainy days is August (15.5 days).
The month with the least rainy days is October (8.5 days).

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Average snowfall in September
Yucatan Landing, LA

Average snowfall in September - Yucatan Landing, LA
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.55").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in September
Yucatan Landing, LA

Average snowfall days in September - Yucatan Landing, LA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in September /
Average sunshine in September
Yucatan Landing, LA

Average daylight in September / Average sunshine in September - Yucatan Landing, 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 4min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

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Average sunshine days in September
Yucatan Landing, LA

Average sunshine days in September - Yucatan Landing, LA
  • Average sunshine days in September: 16.2 days

The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is February (13.3 days).

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Average UV index in September
Yucatan Landing, LA

Average UV index in September - Yucatan Landing, LA
  • Average UV index in September: 6

The months with the highest UV index are 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
Yucatan Landing, LA

Average cloud cover in September - Yucatan Landing, LA
  • Average cloud cover in September: 30

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and October (Cloud cover 28).

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Average visibility in September
Yucatan Landing, LA

Average visibility in September - Yucatan Landing, 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).

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Yucatan Landing, Louisiana, USA

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