Port Antonio Weather in March

What's the weather like in Port Antonio (Portland) in March 2024?

The climate in Port Antonio during March can be summarized as hot, humid and reasonably dry.

March is in the spring in Port Antonio and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a muggy 29°C (83°F), whilst at night 19°C (65°F) is normal.

Port Antonio weather averages (imperial / metric)
Daytime temperature 28.5°C 83.3°F
Nightly temperature 18.5°C 65.4°F
Average temperature 23.5°C 74.4°F
Daily sunshine 7.9 hrs
Avg rainfall 76 mm 3 ins
Rainy days 6 days
Sea temperature 27°C 80.5°F
Humidity 78%
Windspeed 13.4kph 8 mph

On average March is the driest month of the year in Port Antonio with around 76mm 3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.9 hours of sunshine per day.

March temperatures in Port Antonio

Port Antonio average temperature in March

March rainfall

Port Antonio average rain in March

March hourly sunshine

Port Antonio average rain in March

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Port Antonio in March 2024.

Other monthly averages

Best places to visit in March

UV index Best time to go?

Port Antonio weather stats

Port Antonio weather statistics
Hottest month: August 30.3°C 86.5°F
Driest month: March 76mm 3ins
Sunniest month: January 7.6hrs
Coldest month: January 27.7°C 81.9°F
Wettest month: October 385mm 15.2ins
Map showing location of Port Antonio (18.17998, -76.46121) Port Antonio map pin © Google

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