Cayman Islands weather in June 2025

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

  • 90°F maximum daytime temperature in June in Cayman Islands (George Town)90
    90°F max day temperature
  • 8 hours of sunshine per day
  • 15 days with some rainfall in June in Cayman Islands (George Town)15
    15 days with some rainfall
  • 77°F minimum night-time temperature in June in Cayman Islands (George Town)77
    77°F min night temperature
  • 13 hours of daylight per day in June in Cayman Islands (George Town)13
    13 hours of daylight per day
  • Very high heat & humidity in June in Cayman Islands (George Town)VH
    Very High heat & humidity
  • 7.2 inches monthly rainfall in June in Cayman Islands (George Town)7.2
    7.2 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in June in Cayman Islands (George Town)11
    11+ (Extreme) UV index
  • 82°F sea temperature in June in Cayman Islands (George Town)82
    82°F sea temperature

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The June weather guide for Cayman Islands, represented by George Town, (George Town) 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.

Metric (°C)  |  Imperial (°F)

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How hot is it in the Cayman Islands in June?

Daytime temperatures usually reach 90°F in George Town, Cayman Islands in June with very high heat and humidity, falling to 77°F at night.

How sunny is it in the Cayman Islands in June?

There are normally 8 hours of bright sunshine each day in George Town, Cayman Islands in June - that's 60% of daylight hours.

How warm is the sea around the Cayman Islands in June?

The average sea temperature around George Town, Cayman Islands in June is 82°F.

Does it rain in the Cayman Islands in June?

There are usually 15 days with some rain in George Town, Cayman Islands in June and the average monthly rainfall is 7.2 inches.

Cayman Islands June sunrise & sunset times

Browse the sunrise and sunset times for Cayman Islands in June 2025. Select a month to view Cayman Islands sunrise and sunset times for the next 12 months. The Cayman Islands sunrise and sunset times shown below are for George Town.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 05:47 19:00
Sunday, 15th June 2025 05:47 19:05
Monday, 30th June 2025 05:51 19:08

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