September weather forecast
Anegada, British Virgin Islands

Weather in September

September, the first month of the autumn in Anegada, is still a hot month, with temperature in the range of an average high of 31°C (87.8°F) and an average low of 24°C (75.2°F).

Temperature

The warmest months are August and September, with an average high-temperature of 31°C (87.8°F).

Rainfall

In Anegada, during September, the rain falls for 19 days and regularly aggregates up to 143mm (5.63") of precipitation. Throughout the year, there are 209 rainfall days, and 1262mm (49.69") of precipitation is accumulated.

Sea temperature

September and October, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater.
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

The average length of the day in September in Anegada, British Virgin Islands, is 12h and 14min.
On the first day of the month, sunrise is at 06:02 and sunset at 18:32. On the last day of September, in Anegada, British Virgin Islands, sunrise is at 06:07 and sunset at 18:06 AST.

Sunshine

In September, the average sunshine in Anegada is 8h.

UV index

March through September, with an average maximum UV index of 12, are months with the highest UV index in Anegada. A UV Index of 11, and more, symbolizes an extreme threat to health from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 12 in September transform into the following instructions:
Practice all essential precautions. Protection against sun damage is crucial. 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. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
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FAQ

What is the warmest month in Anegada?

Warmest months in Anegada are August and September, with an average high-temperature of 31°C (87.8°F).

How much does it rain in Anegada in September?

In Anegada, British Virgin Islands, in September, it is raining for 19 days, with typically 143mm (5.63") of accumulated precipitation.

What are the months with the warmest sea water in Anegada?

September and October, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater in Anegada, British Virgin Islands.

What is the water temperature in September in Anegada?

In Anegada, British Virgin Islands, the average seawater temperature in September is 29°C (84.2°F). 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.

How many hours of daylight does Anegada have in September?

In September, the average day length in Anegada, British Virgin Islands, is 12h and 14min.

When is the sunrise / sunset in September in Anegada?

In September, on the first day of the month, sunrise is at 06:02 and sunset at 18:32. On the last day of the month, in Anegada, British Virgin Islands, sunrise is at 06:07 and sunset at 18:06 AST.

How long on average sun shines in September in Anegada?

In September, the average sunshine duration in Anegada is 8h.

When is the highest UV index in Anegada?

March through September, with an average maximum UV index of 12, are months with the highest UV index.

What is the UV index reading in September in Anegada?

The average daily maximum UV index in September in Anegada, British Virgin Islands, is 12. A UV Index estimate of 11, and higher, represents an extreme health vulnerability from unsafe exposure to Sun's UV rays.
Average rainfall days
Average sunshine
Average UV index

Average temperature in September
Anegada, British Virgin Islands

Average temperature in September - Anegada, British Virgin Islands
  • Average high temperature in September: 31°C

The warmest months (with the highest average high temperature) are August and September (31°C).
The months with the lowest average high temperature are January, February, March and December (28°C).

  • Average low temperature in September: 24°C

The months with the highest average low temperature are June, July, August, September and October (24°C).
The coldest months (with the lowest average low temperature) are January, February and March (21°C).

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Average rainfall in September
Anegada, British Virgin Islands

Average rainfall in September - Anegada, British Virgin Islands
  • Average rainfall in September: 143mm

The wettest months (with the highest rainfall) are October and November (161mm).
The driest month (with the least rainfall) is February (54mm).

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Average rainfall days in September
Anegada, British Virgin Islands

Average rainfall days in September - Anegada, British Virgin Islands
  • Average rainfall days in September: 19 days

The month with the highest number of rainy days is December (21 days).
The month with the least rainy days is April (13 days).

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Average sea temperature in September
Anegada, British Virgin Islands

Average sea temperature in September - Anegada, British Virgin Islands
  • Average sea temperature in September: 29°C

The best months for swimming (with the highest average sea temperature) are September and October (29°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (26°C).

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Average daylight in September /
Average sunshine in September
Anegada, British Virgin Islands

Average daylight in September / Average sunshine in September - Anegada, British Virgin Islands
  • Average daylight in September: 12h and 14min

The month with the longest days is June (Average daylight: 13h and 14min).
The month with the shortest days is December (Average daylight: 11h and 2min).

  • Average sunshine in September: 8h

The months with the most sunshine are March, April, July and August (Average sunshine: 9h).
The months with the least sunshine are November and December (Average sunshine: 7h).

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Average UV index in September
Anegada, British Virgin Islands

Average UV index in September - Anegada, British Virgin Islands
  • Average UV index in September: 12

The months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 7).

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