Cayman Islands in august: average Weather, Temperature and Climate, Where to go?
Weather in the Cayman Islands in august 2025
Below, check out the weather forecast for the month of august for most popular cities in Cayman Islands. These forecasts are statistics for august from weather reports for over 10 years. The percentage indicates the possibility of having the weather indicated.
Average weather in august in Georgetown (Grand Cayman)
tolerable weather UV index: 7
Weather at 6am
86°F
Partly Cloudy
38% of time
28%
26%
7%
Weather at 12pm
86°F
Partly Cloudy
40% of time
29%
20%
7%
Weather at 6pm
86°F
Partly Cloudy
35% of time
33%
20%
9%
Weather at 3am
86°F
34%
32%
27%
6%
More information about the weather in Georgetown (Grand Cayman) in august
Where to go in the Cayman Islands in august?
Where to go in the Cayman Islands in august: destination map
perfect weather
good
tolerable
bad
very bad
Where should you go in the Cayman Islands in august when it comes to the weather?
Remember:
The climate in the Cayman Islands in august is tolerable across the board.
That month is not the best month to travel to in Cayman Islands. The weather everywhere is ok but correct: in Seven Mile Beach, East End, Georgetown (Grand Cayman), North Side, West Bay Beach, Little Cayman, Bodden Town and Cayman Brac. The sun is not there all the time and you might make you wet by rain frequently. Nevertheless, if you don't plan a pool and sun travel in Cayman Islands but rather sightseeing, this climate may be enough. In addition, there are certainly fewer tourists this month.
Climate in the Cayman Islands in august
Climate in Georgetown (Grand Cayman) in august
In the month of august, maximum temperature is 86°F and minimum temperature is 85°F (for an average temperature of 86°F). The climate is quite comfortable there in the month of august. With 6in over 10 days, you will experience some showers for your holidays. But this is rather moderate and it will not be continuous.
With a correct weather, the month of august is okay (but not good month) for traveling in Georgetown (Grand Cayman).
| August | |||
| Average temperature | 86°F | ||
| Highest temperature | 86°F | ||
| Lowest temperature | 85°F | ||
| Sea temperature | 86°F | ||
| Rainfall | 6in | ||
| Number of days with rainfall | 10 day(s) (32%) | ||
| Humidity | 77% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 30% | ||
| Length of day | 12:47 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Cayman Brac in august
In the month of august, the mean temperature in Cayman Brac is 86°F (maximum temperature is 86°F and minimum temperature is 85°F). The climate is enjoyable in this city in the month of august. With 6in over 10 days, rainfall can happen throughout your vacations. But this is pretty reasonably and you will not be too bothered by it.
With proper weather, august is okay (but not the best time) for traveling there.
| August | |||
| Average temperature | 86°F | ||
| Highest temperature | 86°F | ||
| Lowest temperature | 85°F | ||
| Rainfall | 6in | ||
| Number of days with rainfall | 10 day(s) (32%) | ||
| Humidity | 77% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 30% | ||
| Length of day | 12:47 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Little Cayman in august
In the month of august, maximum temperature is 86°F and minimum temperature is 85°F (for an average temperature of 86°F). The climate is good there in this month. With 6in over 10 days, rainfall can happen during your journey. But this is rather reasonably and it will not be continuous.
With a correct weather, the month of august is okay (but not good time) for traveling in this locality in Cayman Islands.
| August | |||
| Average temperature | 86°F | ||
| Highest temperature | 86°F | ||
| Lowest temperature | 85°F | ||
| Rainfall | 6in | ||
| Number of days with rainfall | 10 day(s) (32%) | ||
| Humidity | 77% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 30% | ||
| Length of day | 12:47 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Bodden Town in august
In the month of august, the mean temperature in Bodden Town is 86°F (maximum temperature is 86°F and minimum temperature is 85°F). The climate is quite good in this city in august. With 6in over 10 days, you risk getting wet slightly throughout your holidays. But this is pretty moderate and it is only of temporary showers.
With a correct weather, august is okay (but not good time) for traveling in Bodden Town in Cayman Islands.
| August | |||
| Average temperature | 86°F | ||
| Highest temperature | 86°F | ||
| Lowest temperature | 85°F | ||
| Sea temperature | 87°F | ||
| Rainfall | 6in | ||
| Number of days with rainfall | 10 day(s) (32%) | ||
| Humidity | 77% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 30% | ||
| Length of day | 12:47 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Seven Mile Beach in august
In august, maximum temperature is 86°F and minimum temperature is 85°F (for an average temperature of 86°F). The climate is good around this city in the month of august. With 6in over 10 days, you will experience some showers for your journey. But this is moderate and it will not be continuous.
With a correct climate, the month of august is okay (but not good time) for traveling in Seven Mile Beach in Cayman Islands.
| August | |||
| Average temperature | 86°F | ||
| Highest temperature | 86°F | ||
| Lowest temperature | 85°F | ||
| Sea temperature | 87°F | ||
| Rainfall | 6in | ||
| Number of days with rainfall | 10 day(s) (32%) | ||
| Humidity | 77% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 30% | ||
| Length of day | 12:47 | ||
| Our opinion at whereandwhen.net | tolerable |
All cities in the Cayman Islands in august
| Georgetown (Grand Cayman) in august | tolerable weather |
| Cayman Brac in august | tolerable weather |
| Little Cayman in august | tolerable weather |
| Bodden Town in august | tolerable weather |
| Seven Mile Beach in august | tolerable weather |
| East End in august | tolerable weather |
| North Side in august | tolerable weather |
| West Bay Beach in august | tolerable weather |
Weather data for Cayman Islands in august:
Weather data for Cayman Islands in august is derived from an average of the weather forecast since 2009 in the Cayman Islands. There is a margin of error and these forecasts are to be considered as general information only. The weather in the Cayman Islands can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to the Cayman Islands.