December Rainfall and Precipitation in Portland
Average rainfall, rainy days and the driest cities in Portland, Jamaica in December.
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Check the conditions for any month of the year.
Best Places to Visit in Portland in December
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Portland.
Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in December: pale blue is dry, deep blue is wet.
Portland precipitation in December: frequently asked questions
How much rainfall does Portland, Jamaica receive in December?
In December, Port Antonio typically experiences high rainfall, averaging about 120 mm (4.7 in). This translates to a mix of wet and dry days throughout the month.
How many days does it rain in Portland, Jamaica in December?
Expect around 8 days rainy days in Port Antonio during December.
Is December part of the rainy season in Portland, Jamaica?
No. December sits outside the typical rainy season in Portland, Jamaica, so you can expect drier conditions overall.
Interested in more climate information?
We have much more information about the climate in Portland.
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