Falmouth Weather in December
Falmouth in December sees high temperatures, with highs around 29°C (84°F) and overnight lows of 23°C (73°F). Rainfall is fairly high at around 68 mm (2.7 in) on average, so pack waterproofs just in case.
Rainfall in Falmouth in December
Looking at the last 30 years, the data shows about 8 days with rain, averaging 68 mm (2.7 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Falmouth in December
December is one of the better months to visit Falmouth. Expect 29°C (84°F) during the day and 23°C (73°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights are warm at 23°C (73°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Falmouth in December
Expect a lot of sunshine this month, with about 217 hours of sun. These sunny conditions add to the overall experience.If you're a fan of comfortable temperatures and drier conditions, December is a great time to visit.
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 Falmouth's climate page.
Falmouth Temperature in December
Min Temperature
23°C (73°F)
Max Temperature
29°C (84°F)
Chance of Rain
28%
Precipitation
68 mm (2.7 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 Falmouth 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 Falmouth in December
Browse day-by-day weather records for Falmouth spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Falmouth historical weather extremes in December
Based on 22 years of weather observations in Falmouth between 2003 and 2025, these are the recorded extremes.
- Falmouth recorded its highest December temperature of 36°C (97°F) on December 3, 2022.
- On December 15, 2010, Falmouth saw its coldest December day with temperatures maxing out at 23°C (73°F).
- The coldest night in December in Falmouth 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
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tolerable
unpleasant
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What to Wear in Falmouth in December
Warm weather calls for comfortable, breathable clothing in December. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Falmouth 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 Falmouth's climate page.
Temperature Rainfall Sunshine Humidity
See the full Falmouth climate overview or explore weather in Jamaica.
