Montego Bay Weather in December
Jamaica · 30-year monthly averages
👍 Good time to visit
December in Montego Bay is hot, with average daytime highs around 30°C (86°F) and nighttime lows near 23°C (73°F). Expect roughly 81mm of precipitation spread over about 18 rainy days, with a moderate amount of rain.
Avg high
30°C
86°F
Avg low
23°C
73°F
Rainfall
81mm
moderate
Rainy days
18
days with ≥1mm
☀️ About 228 hours of sunshine over the month (~8h/day).
🎒 What to pack
- breathable summer clothing
- sunscreen, hat and sunglasses
- refillable water bottle
December vs the rest of the year
FAQ
- How hot is Montego Bay in December?
- December in Montego Bay is hot, with average daytime highs around 30°C (86°F) and nighttime lows near 23°C (73°F). Expect roughly 81mm of precipitation spread over about 18 rainy days, with a moderate amount of rain.
- Does it rain a lot in Montego Bay in December?
- Montego Bay sees around 81mm of precipitation in December on average — moderate by global standards.
- Is December a good time to visit Montego Bay?
- December is a good month to visit Montego Bay, with generally agreeable conditions.