George Town
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George Town Weather in December

George Town in December sees high daytime temperatures of 28°C (82°F) and nighttime lows of 25°C (77°F). Moderate rainfall is typical, with around 56 mm (2.2 in) for the month.

Rainfall in George Town in December

Typically, about 12 days will experience rainfall, with an average of 56 mm (2.2 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in George Town in December

If you're visiting George Town in December, expect excellent temperatures with highs of 28°C (82°F) and overnight lows of 25°C (77°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

Sunshine in George Town in December

The city usually sees around 216 hours of sunlight, indicating many sunny days , a great month for sightseeing.

Average water temperature in December

The water is 28°C (82°F) this month, warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

If you're a fan of comfortable temperatures and drier conditions, December is a great time to visit.

George Town Temperature in December

Min Temperature
25°C (77°F)
Max Temperature
28°C (82°F)
Water Temperature
28°C (82°F) *
Chance of Rain
39%
Precipitation
56 mm (2.2 in)
Rainy days
12 days
Humidity
78% *
Sunshine
216 hours *
Percentage Sunshine
*

George Town Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in George Town - and find the best time to visit.

Best Places in Cayman Islands in December

Find out more about the weather in Cayman Islands and which places have the best travel conditions in this month. See all of Cayman Islands in December →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in George Town in December

Warm but pleasant conditions in George Town in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days. Expect water temperatures of around 28°C (82°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in George Town in December

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

  • Swimming
    10/10
  • Cycling
    8/10
  • Walking
    8/10
  • Barbeque
    10/10
  • Camping
    7/10
  • Outdoor sports
    8/10

George Town 3-Day Forecast

More climate data for George Town

Popular in December

Where to go in December - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.