September weather forecast
Boscobelle, Barbados

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Boscobelle, Barbados, with an average temperature ranging between min 27.7°C (81.9°F) and max 28.9°C (84°F).

Temperature

September and October mark Boscobelle's peak of temperatures, averaging a high-temperature of 28.9°C (84°F).

Heat index

For most parts of September, the heat index is calculated to be a tropical 33°C (91.4°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. 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 hold great significance to children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

In September, the average relative humidity is 75%.

Rainfall

In Boscobelle, in September, it is raining for 22.2 days, with typically 103mm (4.06") of accumulated precipitation. In Boscobelle, during the entire year, the rain falls for 233.8 days and collects up to 706mm (27.8") of precipitation.

Daylight

In Boscobelle, the average length of the day in September is 12h and 12min.
On the first day of the month, sunrise is at 05:47 and sunset at 18:09. On the last day of September, in Boscobelle, Barbados, sunrise is at 05:47 and sunset at 17:48 AST.

Sunshine

In September, the average sunshine in Boscobelle, Barbados, is 9.4h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Boscobelle. The months with the lowest UV index in Boscobelle, Barbados, are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In September, an average UV index of 7 transforms into the following instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. 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. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.

Frequently asked questions

What part of the year is the hottest in Boscobelle?
Temperatures in Boscobelle reach their maximum during September and October, recording an average high-temperature of 28.9°C (84°F).
How hot does it get in Boscobelle in September?
September temperatures vary between a high-temperature of 28.9°C (84°F) and a low-temperature of 27.7°C (81.9°F). The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in September is calculated to be 33°C (91.4°F).
What is the average humidity in September in Boscobelle?
In September, the average relative humidity in Boscobelle, Barbados, is 75%.
How much does it rain in Boscobelle in September?
In Boscobelle, in September, during 22.2 rainfall days, 103mm (4.06") of precipitation is typically accumulated.
How many hours of daylight does Boscobelle have in September?
In Boscobelle, Barbados, the average day length in September is 12h and 12min.
When are sunrise and sunset in September in Boscobelle?
In September, on the first day of the month, sunrise is at 05:47 and sunset at 18:09. On the last day of the month, in Boscobelle, sunrise is at 05:47 and sunset at 17:48 AST.
How long on average sun shines in September in Boscobelle?
In September, the average sunshine duration in Boscobelle, Barbados, is 9.4h.
When is the highest UV index in Boscobelle?
January through December, with an average maximum UV index of 7, are months with the highest UV index in Boscobelle, Barbados.
What are the months with the lowest UV index in Boscobelle?
January through December, with an average maximum UV index of 7, are months with the lowest UV index in Boscobelle.
What is the UV index reading in September in Boscobelle?
In Boscobelle, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Boscobelle, Barbados
  • Average high temperature in September: 28.9°C

The warmest months (with the highest average high temperature) are September and October (28.9°C).
The month with the lowest average high temperature is February (26.8°C).

  • Average low temperature in September: 27.7°C

The month with the highest average low temperature is October (27.8°C).
The coldest month (with the lowest average low temperature) is February (25.7°C).

Average pressure in September
Boscobelle, Barbados
  • Average pressure in September: 1012.5mbar

The month with the highest atmospheric pressure is June (1014.8mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).

Average wind speed in September
Boscobelle, Barbados
  • Average wind speed in September: 19.4km/h

The windiest months (with the highest average wind speed) are January and February (28.3km/h).
The calmest month (with the lowest average wind speed) is September (19.4km/h).

Average humidity in September
Boscobelle, Barbados
  • Average humidity in September: 75%

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

Average rainfall in September
Boscobelle, Barbados
  • Average rainfall in September: 103mm

The wettest month (with the highest rainfall) is August (126mm).
The driest month (with the least rainfall) is February (13mm).

Average rainfall days in September
Boscobelle, Barbados
  • Average rainfall days in September: 22.2 days

The month with the highest number of rainy days is July (26.3 days).
The month with the least rainy days is February (11.3 days).

Average daylight in September /
Average sunshine in September
Boscobelle, Barbados
  • 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 24min).

  • Average sunshine in September: 9h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in September
Boscobelle, Barbados
  • Average sunshine days in September: 5.5 days

The month with the most sunshine days is February (14.3 days).
The month with the least sunshine days is July (1.3 days).

Average UV index in September
Boscobelle, Barbados
  • 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).

Average cloud cover in September
Boscobelle, Barbados
  • Average cloud cover in September: 39

The month with the most cloud cover is June (Cloud cover 49).
The months with the least cloud cover are January and February (Cloud cover 37).

Average visibility in September
Boscobelle, Barbados
  • 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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