September weather forecast
Edgard, LA

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Weather in September

The first month of the autumn, September, is also a hot month in Edgard, Louisiana, with temperature in the range of an average low of 72.5°F (22.5°C) and an average high of 86.9°F (30.5°C).

Temperature

Edgard's September average high-temperature settles at a still tropical 86.9°F (30.5°C), showing a near match with the preceding month. An average low-temperature of 72.5°F (22.5°C) is observed during the September nights.

Heat index

September's average heat index is computed to be a torrid 102.2°F (39°C). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In Edgard, the average relative humidity in September is 78%.

Rainfall

In Edgard, in September, it is raining for 18.3 days, with typically 2.76" (70mm) of accumulated precipitation. Throughout the year, in Edgard, there are 174 rainfall days, and 34.76" (883mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall in Edgard, Louisiana.

Daylight

The average length of the day in September in Edgard is 12h and 20min.
On the first day of the month, sunrise is at 6:39 am and sunset at 7:24 pm. On the last day of September, sunrise is at 6:55 am and sunset at 6:48 pm CDT.

Sunshine

In September, the average sunshine is 10.1h.

UV index

The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, the maximum UV index of 6 translates into these guidelines:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

Is it hot in Edgard during September?

The average high-temperature, in September, in Edgard, is 86.9°F (30.5°C), while the average low-temperature is 72.5°F (22.5°C). In September, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, is computed to be 102.2°F (39°C).

What is the average humidity in September in Edgard?

In Edgard, Louisiana, the average relative humidity in September is 78%.

How many days does it rain in September in Edgard?

In Edgard, Louisiana, in September, it is raining for 18.3 days, with typically 2.76" (70mm) of accumulated precipitation.

When it does not snow in Edgard?

February through December are months without snowfall.

How many hours of daylight does Edgard have in September?

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

When is the sunrise / sunset in September in Edgard?

On the first day of September in Edgard, Louisiana, sunrise is at 6:39 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 6:48 pm CDT.

How long on average sun shines in September in Edgard?

In September, the average sunshine duration is 10.1h.

How high is the UV index in September in Edgard?

In Edgard, the average daily maximum UV index in September is 6. A UV Index reading 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
Edgard, LA

Average temperature in September - Edgard, LA
  • Average high temperature in September: 86.9°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (60.4°F).

  • Average low temperature in September: 72.5°F

The months with the highest average low temperature are July and August (75.7°F).
The coldest month (with the lowest average low temperature) is January (46°F).

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Average pressure in September
Edgard, LA

Average pressure in September - Edgard, LA
  • Average pressure in September: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.97"Hg).

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Average wind speed in September
Edgard, LA

Average wind speed in September - Edgard, LA
  • Average wind speed in September: 5.7mph

The windiest months (with the highest average wind speed) are January, February and April (8mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

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Average humidity in September
Edgard, LA

Average humidity in September - Edgard, LA
  • Average humidity in September: 78%

The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in September
Edgard, LA

Average rainfall in September - Edgard, LA
  • Average rainfall in September: 2.76"

The wettest month (with the highest rainfall) is July (5.55").
The driest month (with the least rainfall) is November (1.5").

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Average rainfall days in September
Edgard, LA

Average rainfall days in September - Edgard, LA
  • Average rainfall days in September: 18.3 days

The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is November (7.7 days).

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Average snowfall in September
Edgard, LA

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

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in September
Edgard, LA

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

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in September / Average sunshine in September - Edgard, 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 18min).

  • Average sunshine in September: 10h and 1min

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
Edgard, LA

Average sunshine days in September - Edgard, LA
  • Average sunshine days in September: 8.7 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (6 days).

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Average UV index in September
Edgard, LA

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

The months with the highest UV index are 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
Edgard, LA

Average cloud cover in September - Edgard, LA
  • Average cloud cover in September: 27

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

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Average visibility in September
Edgard, LA

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

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