September weather forecast
Larabee, LA

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Weather in September

The first month of the autumn, September, is still a hot month in Larabee, Louisiana, with an average temperature fluctuating between 86.7°F (30.4°C) and 70.5°F (21.4°C).

Temperature

September's average high-temperature stands at a still hot 86.7°F (30.4°C), showing little deviation from August's 90°F (32.2°C). In Larabee, the average nighttime temperature during September is an agreeable 70.5°F (21.4°C).

Heat index

September's average heat index is estimated at a sweltering 102.2°F (39°C). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Keep in mind the heat index values are meant for areas in shade and with light wind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. 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 particularly important for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In Larabee, the average relative humidity in September is 79%.

Rainfall

In Larabee, in September, during 14.9 rainfall days, 1.38" (35mm) of precipitation is typically accumulated. Throughout the year, in Larabee, there are 143.3 rainfall days, and 17.91" (455mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall in Larabee.

Daylight

In September, the average length of the day in Larabee is 12h and 20min.
On the first day of September in Larabee, sunrise is at 6:45 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 6:54 pm CDT.

Sunshine

In September, the average sunshine is 9.9h.

UV index

The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 6 during September translates into the following guidance:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

Is it hot in Larabee during September?

The high-temperature, in September, in Larabee, records 86.7°F (30.4°C), while the low-temperature is 70.5°F (21.4°C). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, is estimated at 102.2°F (39°C).

What is the average humidity in September in Larabee?

In September, the average relative humidity in Larabee is 79%.

How many days does it rain in September in Larabee?

In Larabee, Louisiana, during September, the rain falls for 14.9 days and regularly aggregates up to 1.38" (35mm) of precipitation.

When it does not snow in Larabee?

In Larabee, snow does not fall in February through December.

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

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

What time are sunrise and sunset in September in Larabee?

In September, on the first day of the month, sunrise is at 6:45 am and sunset at 7:30 pm. On the last day of the month, in Larabee, Louisiana, sunrise is at 7:01 am and sunset at 6:54 pm CDT.

How long on average sun shines in September in Larabee?

The average sunshine duration in September in Larabee is 9.9h.

What is the UV index intensity in September in Larabee?

In September, the average daily maximum UV index in Larabee is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Larabee, LA

Average temperature in September - Larabee, LA
  • Average high temperature in September: 86.7°F

The warmest month (with the highest average high temperature) is August (90°F).
The month with the lowest average high temperature is January (58.8°F).

  • Average low temperature in September: 70.5°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).

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Average pressure in September
Larabee, LA

Average pressure in September - Larabee, 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 (29.95"Hg).

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Average wind speed in September
Larabee, LA

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

The windiest month (with the highest average wind speed) is February (8.2mph).
The calmest months (with the lowest average wind speed) are July, August and September (5.3mph).

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Average humidity in September
Larabee, LA

Average humidity in September - Larabee, LA
  • Average humidity in September: 79%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in September
Larabee, LA

Average rainfall in September - Larabee, LA
  • Average rainfall in September: 1.38"

The wettest month (with the highest rainfall) is August (2.8").
The driest month (with the least rainfall) is March (0.83").

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Average rainfall days in September
Larabee, LA

Average rainfall days in September - Larabee, LA
  • Average rainfall days in September: 14.9 days

The month with the highest number of rainy days is August (20 days).
The months with the least rainy days are January and November (7.8 days).

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Average snowfall days in September
Larabee, LA

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

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in September / Average sunshine in September - Larabee, 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 5min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in September
Larabee, LA

Average sunshine days in September - Larabee, LA
  • Average sunshine days in September: 12.1 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is August (8 days).

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Average UV index in September
Larabee, LA

Average UV index in September - Larabee, 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).

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Average cloud cover in September
Larabee, LA

Average cloud cover in September - Larabee, LA
  • Average cloud cover in September: 29

The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 25).

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Average visibility in September
Larabee, LA

Average visibility in September - Larabee, 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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Larabee, Louisiana, USA

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