Port Antonio weather

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The weather guide for Port Antonio, Jamaica shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

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Metric (°C / mm)  |  Imperial (°F / inches)

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Compare Port Antonio weather with the USA

Below the Port Antonio weather chart shows average maximum daytime temperature for Port Antonio, Jamaica and the USA (Washington).

Maximum daytime temperature (°C)

Port Antonio, Jamaica
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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Tropical storm risk: Port Antonio, Jamaica hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
1.6%
1.9%
1.1%
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

The Port Antonio, Jamaica tropical storm risk chart above shows the hurricane season. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.

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Where's hot in Jamaica today?

Below are the temperatures expected today at popular destinations in Jamaica. Select a destination to compare today's forecast with average weather conditions.

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