24.09
thu
thu
Day
84°F
NW 14 mph
Precip.
8%
8%
Night
84°F
NW 11 mph
Precip.
39%
39%
25.09
fri
fri
Day
84°F
NE 7 mph
Precip.
10%
10%
Night
84°F
NW 9 mph
Precip.
20%
20%
26.09
sat
sat
Day
84°F
N 4 mph
Precip.
19%
19%
Night
82°F
W 8 mph
Precip.
42%
42%
27.09
sun
sun
Day
84°F
NW 6 mph
Precip.
6%
6%
Night
84°F
NW 12 mph
Precip.
6%
6%
28.09
mon
mon
Day
84°F
NW 12 mph
Precip.
21%
21%
Night
84°F
W 14 mph
Precip.
10%
10%
29.09
tue
tue
Day
84°F
W 17 mph
Precip.
27%
27%
Night
84°F
W 21 mph
Precip.
18%
18%
30.09
wed
wed
Day
84°F
W 18 mph
Precip.
27%
27%
Night
84°F
W 21 mph
Precip.
19%
19%
sea water
temperature
temperature
| Grand Turk |
monthly
weather
weather
| Grand Turk |
current
weather
weather
| Grand Turk |
14 days
forecast
forecast
| Grand Turk |
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 85.9°F. The highest and lowest sea temperatures during the month were 86.7°F and 85.3°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 85.3°F. The highest and lowest sea temperatures during the month were 86.4°F and 83.5°F.
Air temperature in Grand Turk, °F
Precipitation total in Grand Turk, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Grand Turk
Grand Turk on a weather map
Places in Turks and Caicos:
Name
°F
24 Hours Forecast
Grand Turk
Local time: 23:02
September 25, friday
0000
84°F
NW
11 mph
11 mph
0300
84°F
NW
14 mph
14 mph
0600
84°F
NW
11 mph
11 mph
0900
84°F
NW
10 mph
10 mph
1200
84°F
NE
7 mph
7 mph
1500
84°F
E
7 mph
7 mph
1800
84°F
NE
2 mph
2 mph
2100
84°F
NW
2 mph
2 mph
