Jamaica weather in July 2025

Expect 90°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Jamaica in July. Check more long-term weather averages for Jamaica in July before you book your next holiday to Jamaica in 2025/2026.

  • 90°F maximum daytime temperature in July in Jamaica (Montego Bay)90
    90°F 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
  • 73°F minimum night-time temperature in July in Jamaica (Montego Bay)73
    73°F 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
  • 2.1 inches monthly rainfall in July in Jamaica (Montego Bay)2.1
    2.1 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in Jamaica (Montego Bay)11
    11+ (Extreme) UV index
  • 84°F sea temperature in July in Jamaica (Montego Bay)84
    84°F 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)  |  Imperial (°F)

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More about Jamaica

How hot is it in Jamaica in July?

Daytime temperatures usually reach 90°F in Montego Bay, Jamaica in July with very high heat and humidity, falling to 73°F 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 84°F.

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 2.1 inches.

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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