27.10
tue
tue
Day
82°F
S 6 mph
Precip.
7%
7%
Night
82°F
S 9 mph
Precip.
6%
6%
28.10
wed
wed
Day
82°F
SW 5 mph
Precip.
15%
15%
Night
81°F
SW 4 mph
Precip.
5%
5%
29.10
thu
thu
Day
81°F
W 2 mph
Precip.
11%
11%
Night
81°F
SW 4 mph
Precip.
7%
7%
30.10
fri
fri
Day
82°F
W 7 mph
Precip.
4%
4%
Night
81°F
W 7 mph
Precip.
63%
63%
31.10
sat
sat
Day
82°F
W 12 mph
Precip.
17%
17%
Night
82°F
SW 12 mph
Precip.
8%
8%
01.11
sun
sun
Day
84°F
SW 10 mph
Precip.
29%
29%
Night
82°F
SW 9 mph
Precip.
18%
18%
02.11
mon
mon
Day
82°F
SW 7 mph
Precip.
17%
17%
Night
82°F
SW 4 mph
Precip.
17%
17%
sea water
temperature
temperature
| George Town |
monthly
weather
weather
| George Town |
current
weather
weather
| George Town |
14 days
forecast
forecast
| George Town |
Sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 85.4°F. The highest and lowest sea temperatures during the month were 86.0°F and 84.7°F.
Sea water temperature in November, °F
Show year:
2025
2024
2023
The average sea water temperature in November of 2025 was 84.3°F. The highest and lowest sea temperatures during the month were 85.1°F and 83.3°F.
Air temperature in George Town, °F
Precipitation total in George Town, in.
* Charts above show average data for the last 3 years.
Best time for vacation in George Town
George Town on a weather map
Places in Cayman Islands:
Name
°F
24 Hours Forecast
George Town
Local time: 12:42
October 27, tuesday
1500
82°F
S
8 mph
8 mph
1800
82°F
SW
10 mph
10 mph
2100
82°F
S
11 mph
11 mph
October 28, wednesday
0000
82°F
S
9 mph
9 mph
0300
81°F
S
7 mph
7 mph
0600
81°F
S
6 mph
6 mph
0900
81°F
S
7 mph
7 mph
1200
82°F
SW
5 mph
5 mph
