World Resorts Cayman Islands Cayman Brac Weather

Cayman Brac 7 Days Forecast

13.01
tue
Day
81°F
W 15 mph
Precip.
0%
Night
77°F
W 13 mph
Precip.
0%
14.01
wed
Day
79°F
NW 5 mph
Precip.
0%
Night
77°F
SW 2 mph
Precip.
0%
15.01
thu
Day
75°F
SE 5 mph
Precip.
0%
Night
77°F
SE 9 mph
Precip.
100%
16.01
fri
Day
77°F
SW 22 mph
Precip.
100%
Night
75°F
SW 21 mph
Precip.
75%
17.01
sat
Day
77°F
SW 19 mph
Precip.
100%
Night
79°F
SW 21 mph
Precip.
100%
18.01
sun
Day
79°F
SW 24 mph
Precip.
79%
Night
75°F
SW 29 mph
Precip.
100%
19.01
mon
Day
75°F
SW 32 mph
Precip.
100%
Night
77°F
SW 30 mph
Precip.
100%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 81.1°F. The highest and lowest sea temperatures during the month were 81.9°F and 80.2°F.

Air temperature in Cayman Brac, °F

Precipitation total in Cayman Brac, in.

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

Best time for vacation in Cayman Brac

Sunniest months:
March 12 days
July 12 days
February 11 days
Warmest months:
August 87.0 °F
July 86.8 °F
September 86.7 °F
Warmest sea temp:
September 86.4 °F
August 86.2 °F
October 85.7 °F
Coldest months:
January 79.8 °F
February 80.1 °F
March 80.6 °F
Rainiest months:
October 7 days
May 6 days
August 5 days
Windiest months:
December 16.6 mph
November 16.1 mph
January 15.5 mph

Cayman Brac on a weather map

Current weather
17:48
Cayman Brac
+79°F
SW 15 mph
Feels like: +82°F
Precip.: 0%
Places in Cayman Islands:
Name
°F
Grand Cayman
+79°F
George Town
+79°F
Cayman Brac
+79°F
Little Cayman
+79°F
24 Hours Forecast
Cayman Brac
Local time: 17:48
January 13, tuesday
1800
79°F
SW
15 mph
2100
79°F
SW
14 mph
January 14, wednesday
0000
77°F
W
13 mph
0300
77°F
W
10 mph
0600
77°F
W
8 mph
0900
77°F
W
8 mph
1200
79°F
NW
5 mph
1500
79°F
W
2 mph
Units of measurement: °C / °F