Heron Island enjoys a pleasant sub-tropical climate with balmy temperatures all year round.

Average Air Temperature

   JAN  FEB  MAR  APR  MAY  JUN
 C°  30  30  29  27  24  22
 F°  86  86   84  80  75  72
   JUL  AUG  SEP  OCT  NOV  DEC
 C°  21  26  27  29  29  29
 F°  70  79  80  84  84  84


Average Water Temperature

   SUMMER (DEC - FEB)  WINTER (JUN - AUG)
 C°  25-27  20-22
 F°  70-80  68-70

 

View the current & forecasted weather on Heron Island.