Port Antonio weather in April 2026

Expect daytime maximum temperatures of 86°F in Port Antonio, Jamaica in April based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 5.8 inches of rainfall in the month.

  • 86°F maximum daytime temperature in April in Port Antonio86
    86°F max day temperature
  • 8 hours of sunshine per day
  • 7 days with some rainfall in April in Port Antonio7
    7 days with some rainfall
  • 68°F minimum night-time temperature in April in Port Antonio68
    68°F min night temperature
  • 13 hours of daylight per day in April in Port Antonio13
    13 hours of daylight per day
  • Moderate heat & humidity in April in Port AntonioM
    Moderate heat & humidity
  • 5.8 inches monthly rainfall in April in Port Antonio5.8
    5.8 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in Port Antonio11
    11+ (Extreme) UV index
  • 81°F sea temperature in April in Port Antonio81
    81°F sea temperature

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The April weather guide for Jamaica (Port Antonio) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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How hot is it in Port Antonio in April?

Daytime temperatures usually reach 86°F in Port Antonio in April with moderate heat and humidity, falling to 68°F at night.

How sunny is it in Port Antonio in April?

There are normally 8 hours of bright sunshine each day in Port Antonio in April - that's 62% of daylight hours.

How warm is the sea around Port Antonio in April?

The average sea temperature around Port Antonio in April is 81°F.

Does it rain in Port Antonio in April?

There are usually 7 days with some rain in Port Antonio in April and the average monthly rainfall is 5.8 inches.

Port Antonio April sunrise & sunset times

Browse the sunrise and sunset times for Port Antonio in April 2026. Select a month to view Port Antonio sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st April 2026 06:00 18:19
Wednesday, 15th April 2026 05:49 18:23
Thursday, 30th April 2026 05:39 18:27

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