Discovery Bay Weather in December
December is one of the perfect months to visit Discovery Bay, with daytime temperatures of 28°C (82°F) and lows of 23°C (73°F) at night. Do note that quite a bit of rainfall is typical, averaging around 75 mm (3 in).
Rainfall in Discovery Bay in December
Historically, the month has about 8 days of rain, averaging 75 mm (3 in) in total. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Discovery Bay in December
Weather in Discovery Bay is at its perfect in December. Highs reach 28°C (82°F), while nights settle around 23°C (73°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 23°C (73°F), evenings stay pleasantly warm.
Sunshine in Discovery Bay in December
The month enjoys around 217 hours of sunshine, creating mostly sunny days with good weather conditions.If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April and December typically offer the best circumstances for Discovery Bay.
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 Discovery Bay's climate page.
Discovery Bay Temperature in December
Min Temperature
23°C (73°F)
Max Temperature
28°C (82°F)
Chance of Rain
27%
Precipitation
75 mm (3 in)
Rainy days
8 days
Humidity
78% *
Sunshine
217 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Discovery Bay typically stay consistent throughout December, with daily highs averaging around 28°C (82°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 Discovery Bay in December
Browse day-by-day weather records for Discovery Bay spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Discovery Bay historical weather extremes in December
The extremes listed below come from historical weather data collected in Discovery Bay from 2003 through 2025.
- The hottest December day on record in Discovery Bay reached 36°C (97°F) (December 3, 2022).
- The lowest daytime temperature in December was 23°C (73°F), recorded on December 15, 2010.
- The coldest night in December in Discovery Bay was on December 15, 2010, with a minimum of 20°C (68°F).
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 Discovery Bay 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. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Discovery Bay 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 Discovery Bay's climate page.
Temperature Rainfall Sunshine Humidity
See the full Discovery Bay climate overview or explore weather in Jamaica.
