Georgetown weather in December (Cayman Islands)

This month is known as a warm month. The average maximum daytime temperature in Georgetown in December lies at 26.8°C (80.24°F). Usually it is the warmest month of the year. The average minimum temperature goes down to around 25.2°C (77.36°F) (often the minimum temperature is noted at night).

Rainfall during December is moderate with an average of 60mm (2.4 inches). There are generally around 11 rainy days.

 

Georgetown, monthly averages in December

Show in Fahrenheit

Min Temperature 25 °C  

Max Temperature 26 °C  

Water Temperature 28 °C *  

Chance of Rain 39%  

Precipitation 59mm  

Rainy days 12 days  

Humidity 78% *  

Where to stay in Georgetown

Where to go in Cayman Islands in December

Find out more about the weather in Cayman Islands in December and which places have the best weather conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inches a month).

So what to wear in December? Visitors traveling to Georgetown might want to wear airy clothing, t-shirts and other summer cloths. Shorts for men made of cotton or linen are good options for staying cool on a hot day. With a water temperature of around 28.0°C (82.4°F), this is a great month to swim so bring your swimwear.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in December.

Cycling

8/10

Walking

8/10

Camping

7/10

Outdoor sports

8/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Georgetown.

Our site offers climate and forecast data for almost all countries 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 suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.