Jamaica weather in July 2025

Expect daytime maximum temperatures of 32°C in Jamaica in July and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 13 days with some rainfall and typically 53 mm of rainfall in the month.

  • 32°C maximum daytime temperature in July in Jamaica (Montego Bay)32
    32°C max day temperature
  • 8 hours of sunshine per day
  • 13 days with some rainfall in July in Jamaica (Montego Bay)13
    13 days with some rainfall
  • 23°C minimum night-time temperature in July in Jamaica (Montego Bay)23
    23°C min night temperature
  • 13 hours of daylight per day in July in Jamaica (Montego Bay)13
    13 hours of daylight per day
  • Very high heat & humidity in July in Jamaica (Montego Bay)VH
    Very High heat & humidity
  • 53 mm monthly rainfall in July in Jamaica (Montego Bay)53
    53 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in Jamaica (Montego Bay)11
    11+ (Extreme) UV index
  • 29°C sea temperature in July in Jamaica (Montego Bay)29
    29°C sea temperature

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The July 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 July. 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 July?

Daytime temperatures usually reach 32°C in Montego Bay, Jamaica in July with very high heat and humidity, falling to 23°C at night.

How sunny is it in Jamaica in July?

There are normally 8 hours of bright sunshine each day in Montego Bay, Jamaica in July - that's 59% of daylight hours.

How warm is the sea around Jamaica in July?

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

Does it rain in Jamaica in July?

There are usually 13 days with some rain in Montego Bay, Jamaica in July and the average monthly rainfall is 53mm.

Jamaica July sunrise & sunset times

Browse the sunrise and sunset times for Jamaica in July 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
Tuesday, 1st July 2025 05:39 18:52
Wednesday, 16th July 2025 05:44 18:51
Thursday, 31st July 2025 05:49 18:47

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