World Resorts Cayman Islands Cayman Brac Weather

Cayman Brac 7 Days Forecast

12.01
mon
Day
79°F
SW 22 mph
Precip.
0%
Night
79°F
SW 19 mph
Precip.
0%
13.01
tue
Day
81°F
W 17 mph
Precip.
0%
Night
79°F
SW 12 mph
Precip.
0%
14.01
wed
Day
75°F
NW 5 mph
Precip.
0%
Night
77°F
NW 1 mph
Precip.
0%
15.01
thu
Day
79°F
E 6 mph
Precip.
0%
Night
79°F
SE 12 mph
Precip.
100%
16.01
fri
Day
75°F
SW 24 mph
Precip.
100%
Night
73°F
SW 23 mph
Precip.
100%
17.01
sat
Day
79°F
W 19 mph
Precip.
65%
Night
79°F
SW 11 mph
Precip.
0%
18.01
sun
Day
79°F
S 13 mph
Precip.
54%
Night
79°F
SW 24 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
00:44
Cayman Brac
+79°F
S 19 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: 00:44
January 12, monday
0300
79°F
SW
19 mph
0600
77°F
SW
20 mph
0900
77°F
SW
22 mph
1200
79°F
SW
22 mph
1500
81°F
W
22 mph
1800
79°F
SW
19 mph
2100
81°F
SW
15 mph
January 13, tuesday
0000
79°F
SW
19 mph
Units of measurement: °C / °F