Grand Turk weather in September 2025

Q: How hot is it in Grand Turk in September?

Daytime temperatures usually reach 32°C in Grand Turk in September with very high heat and humidity, falling to 23°C at night.

Q: How sunny is it in Grand Turk in September?

There are normally 7 hours of bright sunshine each day in Grand Turk in September - that's 56% of daylight hours.

Q: How warm is the sea around Grand Turk in September?

The average sea temperature around Grand Turk in September is 29°C.

Q: Does it rain in Grand Turk in September?

There are usually 17 days with some rain in Grand Turk in September and the average monthly rainfall is 69mm.

Q: What is the chance of a cyclone in Grand Turk in September?

On average 1.1 days in September in Grand Turk are likely to be affected by the passage of one or more tropical storms.

Expect 32°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Grand Turk in September based on long-term weather averages. There is usually 17 days with some rainfall and 69 mm of average monthly rainfall in September.

32
32°C max day temperature
7
7 hours of sunshine per day
17
17 days with some rainfall
23
23°C min night temperature
12
12 hours of daylight per day
VH
Very High heat & humidity
69
69 mm of monthly rainfall
11
11 (Extreme) UV index
29
29°C sea temperature

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The September weather guide for Turks & Caicos (Grand Turk) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

How hot is it in Grand Turk in September?

Daytime temperatures usually reach 32°C in Grand Turk in September with very high heat and humidity, falling to 23°C at night.

How sunny is it in Grand Turk in September?

There are normally 7 hours of bright sunshine each day in Grand Turk in September - that's 56% of daylight hours.

How warm is the sea around Grand Turk in September?

The average sea temperature around Grand Turk in September is 29°C.

Does it rain in Grand Turk in September?

There are usually 17 days with some rain in Grand Turk in September and the average monthly rainfall is 69mm.

What is the chance of a hurricane in Grand Turk in September?

On average 1.1 days in September in Grand Turk are likely to be affected by the passage of one or more tropical storms.

Grand Turk September sunrise & sunset times

Browse the sunrise and sunset times for Grand Turk in September 2025. Select a month to view Grand Turk sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Monday, 1st September 2025	05:28	18:00
Monday, 15th September 2025	05:32	17:47
Tuesday, 30th September 2025	05:36	17:33

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Turks and Caicos Islands - quick facts
Flight time^✝	12 hours
Time difference	UK -5 hours
Language(s)	English
Currency	United States Dollar
Electricity	A + B plug (120V)
Driving side	Left
Why visit?	Beaches
Tourist info	Visit Turks & Caicos Islands