Cayo Guillermo weather in July 2021

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33
33°C max day temperature
8
8 hours of sunshine per day
13
13 days with some rainfall
23
23°C min night temperature
13
13 hours of daylight per day
VH
Very High heat & humidity
90
90 mm of monthly rainfall
11
11+ (Extreme) UV index
29
29°C sea temperature

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The July weather guide for Cayo Guillermo, Cuba 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.

How hot is it in Cayo Guillermo in July?

Daytime temperatures usually reach 33°C in Cayo Guillermo in July with very high heat and humidity, falling to 23°C at night.

How sunny is it in Cayo Guillermo in July?

There are normally 8 hours of bright sunshine each day in Cayo Guillermo in July - that's 61% of daylight hours.

How warm is the sea around Cayo Guillermo in July?

The average sea temperature around Cayo Guillermo in July is 29°C.

Does it rain in Cayo Guillermo in July?

There are usually 13 days with some rain in Cayo Guillermo in July and the average monthly rainfall is 90mm.

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

Cayo Guillermo sunrise & sunset times for July 2021

Browse the sunrise and sunset times for Cayo Guillermo in July 2021. Select a month to view Cayo Guillermo sunrise & sunset times for the next 12 months.

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