Measurements:
°C
°F
CURRENT WEATHER
04:03
Cayman Brac
88°F
W 13 mph
Feels like: 98°F
Precip: 8%
World Resorts Cayman Islands Cayman Brac Weather

7 Day Weather Forecast

07.30
thu
DAY
90°F
W 9 mph
precip
8%
NIGHT
90°F
W 13 mph
precip
8%
07.31
fri
DAY
90°F
W 12 mph
precip
8%
NIGHT
88°F
SW 5 mph
precip
7%
08.01
sat
DAY
88°F
W 4 mph
precip
8%
NIGHT
86°F
NW 1 mph
precip
60%
08.02
sun
DAY
88°F
W 9 mph
precip
7%
NIGHT
88°F
W 4 mph
precip
17%
08.03
mon
DAY
90°F
N 15 mph
precip
8%
NIGHT
88°F
W 16 mph
precip
16%
08.04
tue
DAY
88°F
W 19 mph
precip
12%
NIGHT
90°F
W 11 mph
precip
41%
08.05
wed
DAY
90°F
W 10 mph
precip
8%
NIGHT
90°F
SW 11 mph
precip
36%

Cayman Brac Sea Water Temperature in July, °F

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Cayman Brac was 30.1°F. The maximum and minimum values were 29.7°F and 30.5°F respectively.

Cayman Brac on the Weather Map

Best Time to Visit Cayman Brac
The most sunny months:
March 12 days
May 11 days
February 11 days
The most warm months:
August 91.1 °F
September 90.8 °F
July 90.7 °F
Warmest sea temperature:
September 90.4 °F
August 90.2 °F
October 89.6 °F
The most cold months:
January 83.0 °F
February 83.2 °F
March 83.9 °F
The most rainy months:
October 7 days
May 5 days
August 5 days
The most windy months:
December 16 mph
November 16 mph
January 15 mph
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