World Resorts Cayman Islands Grand Cayman Weather

Grand Cayman 7 Days Forecast

03.02
tue
Day
70°F
SW 21 mph
Precip.
0%
Night
75°F
W 16 mph
Precip.
0%
04.02
wed
Day
77°F
W 14 mph
Precip.
100%
Night
77°F
SW 18 mph
Precip.
0%
05.02
thu
Day
77°F
S 12 mph
Precip.
100%
Night
75°F
S 17 mph
Precip.
0%
06.02
fri
Day
73°F
S 19 mph
Precip.
71%
Night
73°F
S 17 mph
Precip.
0%
07.02
sat
Day
70°F
S 16 mph
Precip.
0%
Night
73°F
S 16 mph
Precip.
0%
08.02
sun
Day
73°F
SW 17 mph
Precip.
28%
Night
75°F
SW 17 mph
Precip.
49%
09.02
mon
Day
75°F
SW 22 mph
Precip.
0%
Night
77°F
SW 24 mph
Precip.
49%

Sea water temperature in February, °F

Show year:
2025
2024
2023

The average sea water temperature in February of 2025 was 81.3°F. The highest and lowest sea temperatures during the month were 81.7°F and 80.8°F.

Air temperature in Grand Cayman, °F

Precipitation total in Grand Cayman, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Grand Cayman

Sunniest months:
March 11 days
July 11 days
May 10 days
Warmest months:
August 87.1 °F
July 87.0 °F
September 86.9 °F
Warmest sea temp:
September 86.1 °F
August 85.9 °F
October 85.5 °F
Coldest months:
January 80.1 °F
February 80.5 °F
March 80.9 °F
Rainiest months:
October 8 days
May 5 days
November 5 days
Windiest months:
December 16.8 mph
November 16.1 mph
January 15.7 mph

Grand Cayman on a weather map

Current weather
06:47
Grand Cayman
+68°F
SW 22 mph
Feels like: +68°F
Precip.: 0%
Places in Cayman Islands:
Name
°F
Grand Cayman
+68°F
George Town
+68°F
Cayman Brac
+68°F
Little Cayman
+68°F
24 Hours Forecast
Grand Cayman
Local time: 06:47
February 03, tuesday
0900
68°F
SW
22 mph
1200
70°F
SW
21 mph
1500
72°F
SW
20 mph
1800
73°F
SW
19 mph
2100
73°F
SW
16 mph
February 04, wednesday
0000
75°F
W
16 mph
0300
75°F
W
15 mph
0600
75°F
SW
13 mph
Units of measurement: °C / °F