Climate:
Zanzibar experiences ideal holiday weather for most of the year. The heat of summer is seasonally often cooled by windy conditions, resulting in pleasant sea breezes. Being near to the equator, the islands are warm all year round, but officially, summer peaks in December and winter in June. Zanzibar is blessed with an average of 7-8 hours of sunshine daily.
The long rains are from April to May, though typically it doesn't rain every day during this time.
The short rains are from October to November, the showers are short and intermittent.