Jamaica temperatures in December

Jamaica in December has maximum daytime temperatures ranging from high in Port Antonio with 27°C (81°F) to very high temperatures in Mandeville with 30°C (87°F). Nighttime temperatures generally drop to 22°C (71°F) in Mandeville and 24°C (74°F) in Port Antonio.

What is the temperature of the different cities in Jamaica in December?

Find the average daytime temperatures in December for the most popular destinations in Jamaica on the map below. Click on a destination dot for more detailed information.

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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30ºC (86ºF). Warm: 22ºC (72ºF) to 30ºC (86ºF). Pleasant: 18ºC (64ºF) to 22ºC (72ºF) Moderate: 12ºC (54ºF) to 18ºC (64ºF). Cold: 2ºC (36ºF) to 12ºC (54ºF). Very cold: lower than 2ºC (36ºF)

  • What is the warmest city in December in Jamaica?
  • Mandeville tops the warmest city list in our database with average maximum daytime temperatures around 30°C (87°F) and a minimum nighttime temperature of around 22°C (71°F).

  • What is the coldest city in December in Jamaica?
  • The coldest city in December in Jamaica is Port Antonio when we check our database. The maximum daytime temperatures are around 27°C (81°F) and minimum nighttime temperatures fall around 24°C (74°F).

  • How much sun does Jamaica get in December?
  • December is generally a sunny month with an average of 217 hours of sunshine in Montego Bay during the whole month.

  • How warm is the water in December?
  • The water temperature averages approximately 27°C (81°F) in Montego Bay this month, an ideal temperature for swimming and cooling off.

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