Grenada weather in July 2025

Expect 30°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Grenada in July. Check more long-term weather averages for Grenada in July before you book your next holiday to Grenada in 2025/2026.

  • 30°C maximum daytime temperature in July in Grenada (St George's)30
    30°C max day temperature
  • 7 hours of sunshine per day
  • 20 days with some rainfall in July in Grenada (St George's)20
    20 days with some rainfall
  • 23°C minimum night-time temperature in July in Grenada (St George's)23
    23°C min night temperature
  • 13 hours of daylight per day in July in Grenada (St George's)13
    13 hours of daylight per day
  • High heat & humidity in July in Grenada (St George's)H
    High heat & humidity
  • 203 mm monthly rainfall in July in Grenada (St George's)203
    203 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in Grenada (St George's)11
    11+ (Extreme) UV index
  • 28°C sea temperature in July in Grenada (St George's)28
    28°C sea temperature

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The July weather guide for Grenada (St George's) 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 Grenada destinations

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

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

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More about Grenada

How hot is it in Grenada in July?

Daytime temperatures usually reach 30°C in St George's, Grenada in July with high heat and humidity, falling to 23°C at night.

How sunny is it in Grenada in July?

There are normally 7 hours of bright sunshine each day in St George's, Grenada in July - that's 58% of daylight hours.

How warm is the sea around Grenada in July?

The average sea temperature around St George's, Grenada in July is 28°C.

Does it rain in Grenada in July?

There are usually 20 days with some rain in St George's, Grenada in July and the average monthly rainfall is 203mm.

What is the chance of a hurricane in Grenada in July?

On average less than 1 day in July in St George's, Grenada is likely to be affected by the passage of one or more tropical storms.

Grenada July sunrise & sunset times

Browse the sunrise and sunset times for Grenada in July 2025. Select a month to view Grenada sunrise and sunset times for the next 12 months. The Grenada sunrise and sunset times shown below are for St George's.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 05:46 18:36
Wednesday, 16th July 2025 05:50 18:36
Thursday, 31st July 2025 05:54 18:33

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