September weather forecast
Cameron, LA

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Weather in September

Transitioning weather conditions in September begin to show signs of the onset of fall. Sea temperatures decrease to 83.4°F (28.6°C), signalling more comfortable swimming conditions. In contrast to August, there is a marked reduction in monthly rainfall. The lengthening shadows and changing hues of the landscape become more evident towards the end of the month. The culmination of September brings milder, more bearable weather after the height of summer.

Temperature

The advent of September presents an average high-temperature of a still hot 87.6°F (30.9°C), maintaining a close correlation with the preceding month. Cameron, during September, witnesses an average low-temperature of 72.3°F (22.4°C).

Heat index

September's average heat index is evaluated at a torrid 102.2°F (39°C). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In September, the average relative humidity is 76%.

Rainfall

In Cameron, in September, it is raining for 15.7 days, with typically 3.11" (79mm) of accumulated precipitation. Throughout the year, there are 168 rainfall days, and 34.96" (888mm) of precipitation is accumulated.

Snowfall

In Cameron, Louisiana, snow does not fall in February through November.

Ocean temperature

In Cameron, in September, the average water temperature is 83.5°F (28.6°C).
Note: Water temperature ranging from 77°F (25°C) to 84.2°F (29°C) is recognized as warm and pleasant by all, making water activities comfortable and delightful for long durations.

Daylight

The average length of the day in September is 12h and 20min.
On the first day of September, sunrise is at 6:50 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 6:59 pm CDT.

Sunshine

The average sunshine in September is 9.6h.

UV index

The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average maximum UV index of 6 in September leads to these recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Caution! The Sun's UV rays become stronger due to reflections from water and sand.
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Frequently asked questions

How hot is it in Cameron in September?

In Cameron, in September, the average high-temperature is 87.6°F (30.9°C), and the average low-temperature is 72.3°F (22.4°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 102.2°F (39°C).

What is the average humidity in September in Cameron?

The average relative humidity in September in Cameron is 76%.

How many days does it rain in September in Cameron?

In Cameron, Louisiana, in September, it is raining for 15.7 days, with typically 3.11" (79mm) of accumulated precipitation.

When it does not snow in Cameron?

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

How warm is the water in September in Cameron?

In Cameron, Louisiana, the average seawater temperature in September is 83.5°F (28.6°C). Water temperature between 77°F (25°C) and 84.2°F (29°C) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

How many hours of daylight does Cameron have in September?

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

When is the sunrise / sunset in September in Cameron?

In September, on the first day of the month, sunrise is at 6:50 am and sunset at 7:35 pm. On the last day of the month, in Cameron, Louisiana, sunrise is at 7:06 am and sunset at 6:59 pm CDT.

How many hours of sunshine does Cameron have in September?

In September, the average sunshine duration is 9.6h.

What is the UV index intensity in September in Cameron?

In Cameron, Louisiana, 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 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
Cameron, LA

Average temperature in September - Cameron, 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).

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Average pressure in September
Cameron, LA

Average pressure in September - Cameron, 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).

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Average wind speed in September
Cameron, LA

Average wind speed in September - Cameron, 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).

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Average humidity in September
Cameron, LA

Average humidity in September - Cameron, 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%).

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Average rainfall in September
Cameron, LA

Average rainfall in September - Cameron, 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").

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Average rainfall days in September
Cameron, LA

Average rainfall days in September - Cameron, 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).

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Average snowfall in September
Cameron, LA

Average snowfall in September - Cameron, 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").

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Average snowfall days in September
Cameron, LA

Average snowfall days in September - Cameron, 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).

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Average sea temperature in September
Cameron, LA

Average sea temperature in September - Cameron, LA
  • Average sea temperature in September: 83.4°F

The best month for swimming (with the highest average sea temperature) is August (87.4°F).
The coldest month (with the lowest average sea temperature) is January (55.9°F).

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

Average daylight in September / Average sunshine in September - Cameron, 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).

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Average sunshine days in September
Cameron, LA

Average sunshine days in September - Cameron, 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).

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Average UV index in September
Cameron, LA

Average UV index in September - Cameron, 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
Cameron, LA

Average cloud cover in September - Cameron, 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).

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Average visibility in September
Cameron, LA

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

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