There are only two general seasons in Belize. Winter (Mild and relatively dry) and Summer (Warm and occasionally hot and humid. The official monsoon rainy season is June through August). Summers in San Pedro Town and the other Cayes strung out along ... Read More
Seasons and General Conditions
For the island of Ambergris Caye, summer temperatures average between 75 to 90 F, but are moderated by onshore winds, while winter temperatures range between 60 and 80 F and can be lower due to cold damp Nortners that blow in November through January... Read More
Average Water Temperatures:JAN-80 FEB-79 MAR-80 APR-82 MAY-83 JUN-83 JUL-83 AUG-84 SEP-84 OCT-84 NOV-81 DEC-80 ...so you see, not much variation. Depth doesn't matter much in open wat... Read More