George Town weather in June 2026

Expect daytime maximum temperatures of 90°F in George Town, Cayman Islands in June and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 15 days with some rainfall and typically 7.2 inches of rainfall in the month.

  • 90°F maximum daytime temperature in June in George Town90
    90°F max day temperature
  • 8 hours of sunshine per day
  • 15 days with some rainfall in June in George Town15
    15 days with some rainfall
  • 77°F minimum night-time temperature in June in George Town77
    77°F min night temperature
  • 13 hours of daylight per day in June in George Town13
    13 hours of daylight per day
  • Very high heat & humidity in June in George TownVH
    Very High heat & humidity
  • 7.2 inches monthly rainfall in June in George Town7.2
    7.2 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in June in George Town11
    11+ (Extreme) UV index
  • 82°F sea temperature in June in George Town82
    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 George Town in June?

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

How sunny is it in George Town in June?

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

How warm is the sea around George Town in June?

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

Does it rain in George Town in June?

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

George Town June sunrise & sunset times

Browse the sunrise and sunset times for George Town in June 2026. Select a month to view George Town sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st June 2026 05:47 19:00
Monday, 15th June 2026 05:47 19:05
Tuesday, 30th June 2026 05:51 19:07

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