Average water temperature in Old Man Bay

The mean water temperature over the year in Old Man Bay (), Cayman Islands.

Data from: Georgetown, Cayman Islands (21 KM, 13 Miles).

On average, August has the warmest water temperature with 30°C.
On average, January has the coldest water temperature with 27°C.

Forecast for Old Man Bay

Sat Dec 14

29°C | 25°C

43 km/h

almost clear and no rain

hourly forecast

Sun Dec 15

29°C | 25°C

36 km/h

5.3 mm

partly cloudy and rain

hourly forecast

Mon Dec 16

29°C | 25°C

36 km/h

3.6 mm

partly cloudy and rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

This site provides you with all the information you need about the climate in Old Man Bay.

Our site offers climate and forecast data for every country in the world. Are you going to Cayman Islands? On this website you can find historical weather averages for many cities in Cayman Islands. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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