World Resorts Cayman Islands Cayman Brac Weather

Cayman Brac 14 Days Forecast

15.01
thu
Day
73°F
NE 9 mph
Precip.
0%
Night
77°F
S 12 mph
Precip.
0%
16.01
fri
Day
77°F
SW 23 mph
Precip.
0%
Night
79°F
SW 20 mph
Precip.
0%
17.01
sat
Day
77°F
SW 14 mph
Precip.
100%
Night
79°F
SW 11 mph
Precip.
0%
18.01
sun
Day
79°F
S 7 mph
Precip.
0%
Night
79°F
S 19 mph
Precip.
100%
19.01
mon
Day
75°F
SW 25 mph
Precip.
100%
Night
75°F
SW 21 mph
Precip.
100%
20.01
tue
Day
77°F
SW 22 mph
Precip.
100%
Night
77°F
SW 30 mph
Precip.
100%
21.01
wed
Day
77°F
SW 29 mph
Precip.
100%
Night
79°F
SW 29 mph
Precip.
100%
22.01
thu
Day
79°F
SW 17 mph
Precip.
77%
Night
79°F
SW 16 mph
Precip.
100%
23.01
fri
Day
79°F
SW 19 mph
Precip.
100%
Night
79°F
W 14 mph
Precip.
100%
24.01
sat
Day
79°F
W 14 mph
Precip.
100%
Night
79°F
W 6 mph
Precip.
100%
25.01
sun
Day
79°F
SW 12 mph
Precip.
100%
Night
79°F
NW 12 mph
Precip.
45%
26.01
mon
Day
79°F
SW 17 mph
Precip.
100%
Night
79°F
SW 18 mph
Precip.
22%
27.01
tue
Day
79°F
W 21 mph
Precip.
20%
Night
79°F
W 19 mph
Precip.
51%
28.01
wed
Day
79°F
W 18 mph
Precip.
85%
Night
79°F
W 12 mph
Precip.
0%

Sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 81.3°F. The highest and lowest sea temperatures during the month were 81.5°F and 81.0°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
09:20
Cayman Brac
+73°F
NE 6 mph
Feels like: +77°F
Precip.: 0%
Places in Cayman Islands:
Name
°F
Grand Cayman
+75°F
George Town
+75°F
Cayman Brac
+73°F
Little Cayman
+73°F
24 Hours Forecast
Cayman Brac
Local time: 09:20
January 15, thursday
1200
73°F
NE
9 mph
1500
75°F
E
12 mph
1800
75°F
SE
15 mph
2100
77°F
S
12 mph
January 16, friday
0000
77°F
S
12 mph
0300
77°F
S
17 mph
0600
75°F
SW
22 mph
0900
75°F
SW
23 mph
Units of measurement: °C / °F