Climate in Georgetown, Cayman Islands

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Average monthly minimum and maximum temperature in Georgetown, Cayman Islands

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Average water temperature

The mean water temperature over the year.

Average monthly water temperature in Georgetown, Cayman Islands

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Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Average monthly rainfall, snow, precipitation in Georgetown, Cayman Islands

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average monthly rainy days in Georgetown, Cayman Islands

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Average humidity

The mean monthly relative humidity over the year

Average monthly relative humidity in Georgetown, Cayman Islands

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Weather Forecasts for Georgetown

Thu   Mar 28
31°C | 26°C
SW 14 km/h
almost clear and no rain

almost clear and no rain

Fri   Mar 29
30°C | 25°C
N 25 km/h
1.1 mm
partly cloudy and small chance of slight rain

partly cloudy and small chance of slight rain

Sat   Mar 30
29°C | 24°C
NE 25 km/h
partly cloudy and no rain

partly cloudy and no rain

The best time of year to visit Georgetown in Cayman Islands

The best time to visit is during the drier months: January, February, March and April.

Other facts from our historical weather data:

  • Which months have the greatest rainfall in Georgetown?
    Most rainfall (rainy season) is seen in September and October.
  • Which is the hottest month in Georgetown?
    August has an average maximum temperature of 30°C and is the hottest month of the year.
  • Which is the coolest month in Georgetown?
    The coolest month is January with an average maximum temperature of 27°C.
  • Which is the wettest month in Georgetown?
    October tops the wettest month list with 224 mm of rainfall.
  • Which is the driest month in Georgetown?
    February is the driest month with 23 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.