Green Island Weather in December
In Green Island, December brings high daytime temperatures around 29°C (84°F), with nights cooling to 25°C (77°F). Some rainfall is to be expected.
Rainfall in Green Island in December
Climate statistics over the past 30 years suggest around 9 days of rain, with 33 mm (1.3 in) average for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Green Island in December
The temperature in Green Island in December is perfect. Daytime highs reach 29°C (84°F), with nights dropping to 25°C (77°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights stay warm at around 25°C (77°F), so light bedding and good ventilation are worth thinking about.
Sunshine in Green Island in December
With approximately 217 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, November and December typically offer the best circumstances for Green Island.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Jamaica, check out our Green Island's climate page.
Green Island Temperature in December
Min Temperature
25°C (77°F)
Max Temperature
29°C (84°F)
Chance of Rain
30%
Precipitation
33 mm (1.3 in)
Rainy days
9 days
Humidity
78% *
Sunshine
217 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Green Island typically stay consistent throughout December, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Green Island in December
Browse day-by-day weather records for Green Island spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Green Island historical weather extremes in December
The extremes listed below come from historical weather data collected in Green Island from 2003 through 2025.
- The warmest day in December was on December 3, 2022, with a maximum of 36°C (97°F).
- The lowest daytime temperature in December was 23°C (73°F), recorded on December 15, 2010.
- Nighttime temperatures dropped to 20°C (68°F) on December 15, 2010, marking the coldest December night on record.
Best Places in Jamaica in December
Find out more about the weather in Jamaica and which places have the best travel conditions in this month. See all of Jamaica in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Green Island in December
Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Pack a light rain jacket or compact umbrella for occasional showers. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Green Island in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Jamaica, check out our Green Island's climate page.
Temperature Rainfall Sunshine Humidity
See the full Green Island climate overview or explore weather in Jamaica.
