George Town weather in March 2025

Expect 30°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in George Town in March. Check more long-term weather averages for George Town in March before you book your next holiday to Cayman Islands in 2025/2026.

  • 30°C maximum daytime temperature in March in George Town30
    30°C max day temperature
  • 9 hours of sunshine per day
  • 7 days with some rainfall in March in George Town7
    7 days with some rainfall
  • 22°C minimum night-time temperature in March in George Town22
    22°C min night temperature
  • 12 hours of daylight per day in March in George Town12
    12 hours of daylight per day
  • High heat & humidity in March in George TownH
    High heat & humidity
  • 32 mm monthly rainfall in March in George Town32
    32 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in March in George Town11
    11+ (Extreme) UV index
  • 26°C sea temperature in March in George Town26
    26°C sea temperature

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