September weather forecast
Micoud, Saint Lucia

Weather in September

September, the first month of the autumn in Micoud, is also a moderately hot month, with an average temperature fluctuating between 27.6°C (81.7°F) and 29.5°C (85.1°F).

Temperature

September and October, with an average high-temperature of 29.5°C (85.1°F), are the warmest months.

Heat index

In September, the average heat index is appraised at a torrid 35°C (95°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'apparent temperature', 'felt air temperature', or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like pregnancy, clothing, metabolic differences, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 37.5°C (99.5°F) to 38.3°C (100.9°F), thermal conditions are potentially life-threatening.

Humidity

The average relative humidity in September is 75%.

Rainfall

In Micoud, during September, the rain falls for 19.5 days and regularly aggregates up to 64mm (2.52") of precipitation. Throughout the year, there are 232.4 rainfall days, and 542mm (21.34") of precipitation is accumulated.

Sea temperature

The month with the warmest seawater is September, with an average sea temperature of 29.6°C (85.3°F).
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

In Micoud, the average length of the day in September is 12h and 12min.
On the first day of September in Micoud, sunrise is at 05:52 and sunset at 18:15. On the last day of the month, sunrise is at 05:53 and sunset at 17:54 AST.

Sunshine

In Micoud, the average sunshine in September is 10.1h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Micoud. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Micoud. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In September, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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FAQ

What is the warmest month in Micoud?

Warmest months are September and October, with an average high-temperature of 29.5°C (85.1°F).

What is the temperature in September in Micoud?

The average high-temperature, in September, in Micoud, is 29.5°C (85.1°F), while the average low-temperature is 27.6°C (81.7°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in September is appraised at 35°C (95°F).

What is the average humidity in September in Micoud?

In September, the average relative humidity in Micoud is 75%.

How much does it rain in Micoud in September?

In September, the rain falls for 19.5 days. Throughout September, 64mm (2.52") of precipitation is accumulated.

When is the sea warmest in Micoud?

With an average sea temperature of 29.6°C (85.3°F), September is the month with the warmest seawater.

How warm is the water in September in Micoud?

In Micoud, in September, the average water temperature is 29.6°C (85.3°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

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

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

When is the sunrise / sunset in September in Micoud?

On the first day of September, sunrise is at 05:52 and sunset at 18:15. On the last day of the month, sunrise is at 05:53 and sunset at 17:54 AST.

How many hours of sunshine does Micoud have in September?

In Micoud, the average sunshine duration in September is 10.1h.

What is the month with the highest UV index in Micoud?

January through December, with an average maximum UV index of 7, are months with the highest UV index in Micoud.

What is the month with the lowest UV index in Micoud?

January through December, with an average maximum UV index of 7, are months with the lowest UV index.

What is the UV index reading in September in Micoud?

In Micoud, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.

Average temperature in September
Micoud, Saint Lucia

Average temperature in September - Micoud, Saint Lucia
  • Average high temperature in September: 29.5°C

The warmest months (with the highest average high temperature) are September and October (29.5°C).
The month with the lowest average high temperature is February (26.8°C).

  • Average low temperature in September: 27.6°C

The month with the highest average low temperature is September (27.6°C).
The coldest month (with the lowest average low temperature) is February (25.3°C).

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Average pressure in September
Micoud, Saint Lucia

Average pressure in September - Micoud, Saint Lucia
  • Average pressure in September: 1012.5mbar

The month with the highest atmospheric pressure is June (1014.9mbar).
The month with the lowest atmospheric pressure is November (1011.3mbar).

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Average wind speed in September
Micoud, Saint Lucia

Average wind speed in September - Micoud, Saint Lucia
  • Average wind speed in September: 18.3km/h

The windiest month (with the highest average wind speed) is February (26.9km/h).
The calmest month (with the lowest average wind speed) is September (18.3km/h).

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Average humidity in September
Micoud, Saint Lucia

Average humidity in September - Micoud, Saint Lucia
  • Average humidity in September: 75%

The month with the highest relative humidity is July (77%).
The months with the lowest relative humidity are January and February (74%).

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Average rainfall in September
Micoud, Saint Lucia

Average rainfall in September - Micoud, Saint Lucia
  • Average rainfall in September: 64mm

The wettest month (with the highest rainfall) is October (73mm).
The driest month (with the least rainfall) is February (18mm).

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Average rainfall days in September
Micoud, Saint Lucia

Average rainfall days in September - Micoud, Saint Lucia
  • Average rainfall days in September: 19.5 days

The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is February (15 days).

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Average sea temperature in September
Micoud, Saint Lucia

Average sea temperature in September - Micoud, Saint Lucia
  • Average sea temperature in September: 29.6°C

The best month for swimming (with the highest average sea temperature) is September (29.6°C).
The coldest months (with the lowest average sea temperature) are February and March (27.2°C).

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Average daylight in September /
Average sunshine in September
Micoud, Saint Lucia

Average daylight in September / Average sunshine in September - Micoud, Saint Lucia
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).

  • Average sunshine in September: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

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Average sunshine days in September
Micoud, Saint Lucia

Average sunshine days in September - Micoud, Saint Lucia
  • Average sunshine days in September: 7.1 days

The month with the most sunshine days is March (9.1 days).
The month with the least sunshine days is July (3.6 days).

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Average UV index in September
Micoud, Saint Lucia

Average UV index in September - Micoud, Saint Lucia
  • Average UV index in September: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

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Average cloud cover in September
Micoud, Saint Lucia

Average cloud cover in September - Micoud, Saint Lucia
  • Average cloud cover in September: 37

The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 35).

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Average visibility in September
Micoud, Saint Lucia

Average visibility in September - Micoud, Saint Lucia
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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