September is quiet season — fewer people, with real trade-offs for Cayman Islands. Highest storm risk of the year. Many travellers stay away; some properties close for refurbishment.
What is the best time to visit Cayman Islands?
AskAnt rates January, February, March, April, December as the best months for Cayman Islands.
Ant here. Ask me anything about Africa — I've been most places, and I only have six legs.