Grand Cayman weather in August
What is the weather like in Grand Cayman in August?
During August in Grand Cayman, the average maximum temperature varies from high in Gun Bay with 29°C (85°F) to very high in West Bay with 33°C (91°F). These night and day temperatures are average and some days may be even warmer. So be prepared and dress for the heat.
Precipitation in August varies from high in West Bay with an average of 147mm (5.8 inches) of rainfall to heavy in George Town with 173mm (6.8 inches).
Where to go in Grand Cayman in August
Popular destinations in Grand Cayman
What is the weather like in August for the 3 most popular destinations in Grand Cayman?
Average weather in West Bay
In August West Bay generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 25°C (77°F) and high monthly rainfall. So on average the conditions are tolerable that month.
Average weather in Gun Bay
In August Gun Bay generally has high temperatures with maximum daytime temperatures around 29°C (85°F), minimum nighttime temperatures around 28°C (82°F) and heavy monthly rainfall. So on average the conditions are pleasant that month.
Average weather in George Town
In August George Town generally has high temperatures with maximum daytime temperatures around 29°C (85°F), minimum nighttime temperatures around 27°C (81°F) and heavy monthly rainfall. So on average the conditions are pleasant that month.
Is your destination not in the list? Have a look at other destinations in Grand Cayman, in Cayman Islands.
Is August the best time to go to Grand Cayman?
In our opinion August is not the best time to visit Grand Cayman with commonly tolerable weather in West Bay.
On average the best time to visit Grand Cayman is in January and April with generally perfect weather in West Bay.
The worst months are May, June, July, August, September, October and November that can have tolerable weather conditions.
Interested in more climate information?
We have much more information about the climate in Grand Cayman.
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