Jamaica weather in June 2025

Expect 31°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Jamaica in June. Check more long-term weather averages for Jamaica in June before you book your next holiday to Jamaica in 2025/2026.

  • 31°C maximum daytime temperature in June in Jamaica (Montego Bay)31
    31°C max day temperature
  • 7 hours of sunshine per day
  • 13 days with some rainfall in June in Jamaica (Montego Bay)13
    13 days with some rainfall
  • 23°C minimum night-time temperature in June in Jamaica (Montego Bay)23
    23°C min night temperature
  • 13 hours of daylight per day in June in Jamaica (Montego Bay)13
    13 hours of daylight per day
  • High heat & humidity in June in Jamaica (Montego Bay)H
    High heat & humidity
  • 122 mm monthly rainfall in June in Jamaica (Montego Bay)122
    122 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in June in Jamaica (Montego Bay)11
    11+ (Extreme) UV index
  • 29°C sea temperature in June in Jamaica (Montego Bay)29
    29°C sea temperature

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The June weather guide for Jamaica (Montego Bay) 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.

Top Jamaica destinations

Below are average maximum temperatures at popular countries, regions and places in Jamaica in June. Select a holiday destination to see more weather parameters.

All Jamaica destinations

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

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More about Jamaica

How hot is it in Jamaica in June?

Daytime temperatures usually reach 31°C in Montego Bay, Jamaica in June with high heat and humidity, falling to 23°C at night.

How sunny is it in Jamaica in June?

There are normally 7 hours of bright sunshine each day in Montego Bay, Jamaica in June - that's 52% of daylight hours.

How warm is the sea around Jamaica in June?

The average sea temperature around Montego Bay, Jamaica in June is 29°C.

Does it rain in Jamaica in June?

There are usually 13 days with some rain in Montego Bay, Jamaica in June and the average monthly rainfall is 122mm.

Jamaica June sunrise & sunset times

Browse the sunrise and sunset times for Jamaica in June 2025. Select a month to view Jamaica sunrise and sunset times for the next 12 months. The Jamaica sunrise and sunset times shown below are for Montego Bay.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 05:35 18:45
Sunday, 15th June 2025 05:35 18:49
Monday, 30th June 2025 05:39 18:52

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