September weather forecast
Kew, Turks and Caicos Islands

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Weather in September

September in Kew, Turks and Caicos Islands, introduces subtly declining temperatures from August's high. Contrastingly, the rainfall spikes to an annual high of 69mm (2.72") over 13.7 rainy days. An abatement in wind speeds to 21.2km/h (13.2mph) to 29.8km/h (18.5mph) provides a rest from the gusty days of August. The percentage of cloud coverage decreases, promising brighter days ahead. Despite the rainy interludes, the month proffers a perfect blend of sun and showers, potentially offering rainbows and a vibrant, lush island to explore.

Temperature

August and September mark Kew's peak of temperatures, averaging a high-temperature of 28.8°C (83.8°F).

Heat index

In September, the average heat index is appraised at a tropical 34°C (93.2°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.

Humidity

In Kew, Turks and Caicos Islands, the average relative humidity in September is 77%.

Rainfall

The month with the most rainfall in Kew is September, when the rain falls for 13.7 days and typically aggregates up to 69mm (2.72") of precipitation.

Daylight

In Kew, Turks and Caicos Islands, the average length of the day in September is 12h and 16min.
On the first day of September in Kew, sunrise is at 06:31 and sunset at 19:04. On the last day of the month, sunrise is at 06:39 and sunset at 18:36 EDT.

Sunshine

With an average of 9.1h of sunshine, September has the most sunshine of the year.

UV index

The months with the highest UV index in Kew are January, April through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index, 7 during September, leads to the following recommendations:
Fend off overexposure. Sun protection is vital. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

What part of the year is the hottest in Kew?

In Kew, Turks and Caicos Islands, August and September are characterised by the peak of temperatures, recording an average high of 28.8°C (83.8°F).

How hot is it in Kew in September?

During September, Kew experiences an average high-temperature of 28.8°C (83.8°F) and a low-temperature of 27.8°C (82°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, in September is appraised at 34°C (93.2°F).

What is the average humidity in September in Kew?

The average relative humidity in September is 77%.

What is the wettest month in Kew?

September is the month with the most rainfall in Kew, Turks and Caicos Islands. Rain falls for 13.7 days and accumulates 69mm (2.72") of precipitation.

How many days does it rain in September in Kew?

In Kew, in September, it is raining for 13.7 days, with typically 69mm (2.72") of accumulated precipitation.

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

In September, the average day length in Kew is 12h and 16min.

What time are sunrise and sunset in September in Kew?

On the first day of September in Kew, Turks and Caicos Islands, sunrise is at 06:31 and sunset at 19:04. On the last day of the month, sunrise is at 06:39 and sunset at 18:36 EDT.

What month has the most sunshine in Kew?

With an average of 9.1h of sunshine, September has the most sunshine of the year.

How long on average sun shines in September in Kew?

In September, the average sunshine duration is 9.1h.

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

The months with the highest UV index in Kew, Turks and Caicos Islands, are January, April through December, with an average maximum UV index of 7.

How high is the UV index in September in Kew?

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

Average temperature in September
Kew, Turks and Caicos Islands

Average temperature in September - Kew, Turks and Caicos Islands
  • Average high temperature in September: 28.8°C

The warmest months (with the highest average high temperature) are August and September (28.8°C).
The month with the lowest average high temperature is March (25°C).

  • Average low temperature in September: 27.8°C

The months with the highest average low temperature are August and September (27.8°C).
The coldest month (with the lowest average low temperature) is March (23.8°C).

Average pressure in September
Kew, Turks and Caicos Islands

Average pressure in September - Kew, Turks and Caicos Islands
  • Average pressure in September: 1013.5mbar

The month with the highest atmospheric pressure is January (1017.6mbar).
The month with the lowest atmospheric pressure is October (1012.7mbar).

Average wind speed in September
Kew, Turks and Caicos Islands

Average wind speed in September - Kew, Turks and Caicos Islands
  • Average wind speed in September: 21.2km/h

The windiest month (with the highest average wind speed) is July (28km/h).
The calmest month (with the lowest average wind speed) is September (21.2km/h).

Average humidity in September
Kew, Turks and Caicos Islands

Average humidity in September - Kew, Turks and Caicos Islands
  • Average humidity in September: 77%

The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is November (75%).

Average rainfall in September
Kew, Turks and Caicos Islands

Average rainfall in September - Kew, Turks and Caicos Islands
  • Average rainfall in September: 69mm

The wettest month (with the highest rainfall) is September (69mm).
The driest month (with the least rainfall) is March (16mm).

Average rainfall days in September
Kew, Turks and Caicos Islands

Average rainfall days in September - Kew, Turks and Caicos Islands
  • Average rainfall days in September: 13.7 days

The month with the highest number of rainy days is October (19.3 days).
The month with the least rainy days is June (11.1 days).

Average daylight in September /
Average sunshine in September
Kew, Turks and Caicos Islands

Average daylight in September / Average sunshine in September - Kew, Turks and Caicos Islands
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).

  • Average sunshine in September: 9h and 1min

The month with the most sunshine is September (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 8h and 12min).

Average sunshine days in September
Kew, Turks and Caicos Islands

Average sunshine days in September - Kew, Turks and Caicos Islands
  • Average sunshine days in September: 14.1 days

The month with the most sunshine days is June (16.3 days).
The month with the least sunshine days is December (9.5 days).

Average UV index in September
Kew, Turks and Caicos Islands

Average UV index in September - Kew, Turks and Caicos Islands
  • Average UV index in September: 7

The months with the highest UV index are January, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are February and March (UV index 6).

Average cloud cover in September
Kew, Turks and Caicos Islands

Average cloud cover in September - Kew, Turks and Caicos Islands
  • Average cloud cover in September: 33

The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is September (Cloud cover 33).

Average visibility in September
Kew, Turks and Caicos Islands

Average visibility in September - Kew, Turks and Caicos Islands
  • 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).

Kew, Turks and Caicos Islands

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