Need to know Caribbean weather in November.?

Well being knowledgeable in terms of Caribbean weather pattern,conditions over Central America,Mexico on the northern to eastern face of the Yucatan peninsula conditions will be alittle more cooler,in the mid to low 70s for night time temps,and day time lower & mid 80s may even eclipse 90s clear sky with scattered afternoon showers over the mainland and some coastal areas.

No need for a Jacket,only if you were there in December or Janauary and Febuary would air temp be alittle cooler /chill ,we are still experiencing tropical waves moving east to west,no strong cold fronts yet and a general stagnation of moisture,in the air due to colliding air masses,in upper atmostphere,from weak cold front dragging,which lifts warm air and replaces it with cooler air,and a general flare up of thunder stroms.

Reason why temps are going to be lower as it relates to other areas like Haiti, Jamaica and Cayman is that they are more to the east and south away from the gulf,were cold fronts bring cooler weather from North America at that time of year,meaning they are the first to get it!

While those other destination will be 5-7 degrees higher.

However take along with you a Jacket.

Its going to be pretty warm, and in the 70s at night, since youre going on a cruise, so youll want the pants and light jacket for dinner, at which no, you wont be roasting - all of the men Ive seen onboard have always been fine. Have fun!

On the ship at night, jacket and long pants you will be fine.

The sea always cool the temps. You can always take that jacket off if you get to hot.

If you go on shore, wear your shorts. It will be warm during the day.

Enjoy your cruise)

I went there in December and it's pretty hot.