Currently: 81 °F. Passing clouds. (Weather station: Owen Roberts Airportgrand Cayman, Cayman Islands). See more current weatherAnnual Weather Averages in George Town
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in George Town
High Temp: 90 °F
Low Temp: 73 °F
Mean Temp: 82 °F
Precipitation: 2.81"
Humidity: 78%
Dew Point: 75 °F
Wind: 18 mph
Pressure: 29.96 "Hg
Visibility: 7 mi
January Climate & Weather Averages in George Town
High Temp: 84 °F
Low Temp: 73 °F
Mean Temp: 78 °F
Precipitation: 1.26"
Humidity: 78%
Dew Point: 71 °F
Wind: 20 mph
Pressure: 30.02 "Hg
Visibility: 7 mi
February Climate & Weather Averages in George Town
High Temp: 84 °F
Low Temp: 73 °F
Mean Temp: 79 °F
Precipitation: 0.72"
Humidity: 77%
Dew Point: 72 °F
Wind: 20 mph
Pressure: 30.02 "Hg
Visibility: 7 mi
March Climate & Weather Averages in George Town
High Temp: 85 °F
Low Temp: 73 °F
Mean Temp: 79 °F
Precipitation: 0.64"
Humidity: 76%
Dew Point: 72 °F
Wind: 20 mph
Pressure: 30.00 "Hg
Visibility: 7 mi
April Climate & Weather Averages in George Town
High Temp: 87 °F
Low Temp: 75 °F
Mean Temp: 81 °F
Precipitation: 0.86"
Humidity: 76%
Dew Point: 74 °F
Wind: 19 mph
Pressure: 29.96 "Hg
Visibility: 7 mi
May Climate & Weather Averages in George Town
High Temp: 88 °F
Low Temp: 77 °F
Mean Temp: 83 °F
Precipitation: 3.14"
Humidity: 77%
Dew Point: 76 °F
Wind: 18 mph
Pressure: 29.94 "Hg
Visibility: 7 mi
June Climate & Weather Averages in George Town
High Temp: 89 °F
Low Temp: 78 °F
Mean Temp: 84 °F
Precipitation: 4.12"
Humidity: 78%
Dew Point: 77 °F
Wind: 19 mph
Pressure: 29.96 "Hg
Visibility: 7 mi
July Climate & Weather Averages in George Town
High Temp: 90 °F
Low Temp: 78 °F
Mean Temp: 84 °F
Precipitation: 3.47"
Humidity: 77%
Dew Point: 78 °F
Wind: 18 mph
Pressure: 29.99 "Hg
Visibility: 7 mi
August Climate & Weather Averages in George Town
High Temp: 90 °F
Low Temp: 79 °F
Mean Temp: 85 °F
Precipitation: 3.55"
Humidity: 78%
Dew Point: 78 °F
Wind: 16 mph
Pressure: 29.95 "Hg
Visibility: 7 mi
September Climate & Weather Averages in George Town
High Temp: 90 °F
Low Temp: 78 °F
Mean Temp: 84 °F
Precipitation: 4.48"
Humidity: 79%
Dew Point: 78 °F
Wind: 14 mph
Pressure: 29.90 "Hg
Visibility: 7 mi
October Climate & Weather Averages in George Town
High Temp: 89 °F
Low Temp: 77 °F
Mean Temp: 83 °F
Precipitation: 5.94"
Humidity: 80%
Dew Point: 77 °F
Wind: 17 mph
Pressure: 29.89 "Hg
Visibility: 7 mi
November Climate & Weather Averages in George Town
High Temp: 86 °F
Low Temp: 76 °F
Mean Temp: 81 °F
Precipitation: 3.68"
Humidity: 79%
Dew Point: 74 °F
Wind: 20 mph
Pressure: 29.94 "Hg
Visibility: 7 mi
December Climate & Weather Averages in George Town
High Temp: 85 °F
Low Temp: 74 °F
Mean Temp: 80 °F
Precipitation: 1.82"
Humidity: 78%
Dew Point: 73 °F
Wind: 20 mph
Pressure: 29.99 "Hg
Visibility: 7 mi