Measurements:
°C
°F
CURRENT WEATHER
19:19
Cayman Brac
84°F
W 15 mph
Feels like: 94°F
Precip: 0%
World Resorts Cayman Islands Cayman Brac Weather

14 Day Weather Forecast

12.17
wed
DAY
86°F
W 21 mph
precip
0%
NIGHT
84°F
W 12 mph
precip
0%
12.18
thu
DAY
86°F
W 14 mph
precip
0%
NIGHT
84°F
W 10 mph
precip
0%
12.19
fri
DAY
84°F
W 10 mph
precip
0%
NIGHT
84°F
SW 11 mph
precip
0%
12.20
sat
DAY
84°F
SW 19 mph
precip
85%
NIGHT
84°F
W 17 mph
precip
71%
12.21
sun
DAY
84°F
W 13 mph
precip
100%
NIGHT
84°F
SW 18 mph
precip
100%
12.22
mon
DAY
84°F
SW 22 mph
precip
100%
NIGHT
84°F
SW 25 mph
precip
75%
12.23
tue
DAY
84°F
W 25 mph
precip
100%
NIGHT
82°F
SW 27 mph
precip
100%
12.24
wed
DAY
82°F
SW 28 mph
precip
100%
NIGHT
82°F
SW 29 mph
precip
100%
12.25
thu
DAY
82°F
W 25 mph
precip
83%
NIGHT
84°F
SW 20 mph
precip
24%
12.26
fri
DAY
82°F
SW 19 mph
precip
0%
NIGHT
82°F
W 19 mph
precip
100%
12.27
sat
DAY
82°F
W 22 mph
precip
80%
NIGHT
82°F
W 11 mph
precip
0%
12.28
sun
DAY
82°F
SW 14 mph
precip
26%
NIGHT
82°F
SW 12 mph
precip
100%
12.29
mon
DAY
82°F
W 13 mph
precip
100%
NIGHT
84°F
W 16 mph
precip
0%
12.30
tue
DAY
82°F
W 16 mph
precip
67%
NIGHT
84°F
SW 15 mph
precip
100%

Cayman Brac Sea Water Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Cayman Brac was 87.3°F. The maximum and minimum values were 87.0°F and 87.6°F respectively.

Cayman Brac on the Weather Map

Best Time to Visit Cayman Brac
The most sunny months:
March 12 days
July 12 days
February 11 days
The most warm months:
August 91.1 °F
July 90.9 °F
September 90.8 °F
Warmest sea temperature:
September 90.4 °F
August 90.2 °F
October 89.6 °F
The most cold months:
January 83.1 °F
February 83.4 °F
March 84.0 °F
The most rainy months:
October 7 days
May 6 days
August 5 days
The most windy months:
December 16 mph
November 16 mph
January 16 mph
more details
Cayman Islands Resorts:
NAME
F°
Cayman Brac +84
George Town +84
Grand Cayman +84
Little Cayman +84
24 Hours Weather Forecast
Cayman Brac
Local time: 19:19
17 dec, wednesday
2100 86°F
W
14 mph
18 dec, thursday
0000 84°F
W
12 mph
0300 84°F
W
12 mph
0600 84°F
W
14 mph
0900 84°F
W
14 mph
1200 86°F
W
14 mph
1500 86°F
W
12 mph
1800 84°F
NW
11 mph