Grand Cayman Owen Roberts International Airport weather averages, Cayman Islands

Grand Cayman Owen Roberts International Airport weather averages include temperature, rainfall & sunshine figures for every month of the year. Check the weather at Grand Cayman Owen Roberts International Airport (GCM), Cayman Islands before you book your next flight.

Maximum temperature (°C) at Grand Cayman Owen Roberts International Airport

29
29
30
31
31
32
32
32
32
31
30
29
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Monthly rainfall (mm) at Grand Cayman Owen Roberts International Airport

56
44
32
48
132
184
176
171
208
234
118
57
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Hours of sunshine at Grand Cayman Owen Roberts International Airport

8
8
9
10
9
8
9
8
8
8
7
7
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

The Cayman Islands weather averages are provided by Weather2Travel.com. For more weather guides on Cayman Islands visit the Cayman Islands weather averages section.

BA fare finder: Cheapest fares to Grand Cayman

  • Find the cheapest BA flights to Grand Cayman, Cayman Islands
  • Browse low fares by month based on return flights
  • Prices shown are per person including taxes & charges
Go to British Airways deal >>

Flights search

Top ^