Sinai is a part of Egypt. I can only tell you about this part.
In general speaking the warm season is in the summer, which is July and August. The rest of the year, the temprature is very nice.
In Sinai you could go to Sharm el Sheikh, this could be a hot place surrounded by big hotels and lots of people.
I am talking about the Secret of Sinai, the places where the locals show you places you could not imagion. Where temprature is nice and not hot at all.
Here are so many amazing places to visit.
- Think about the Moses mountains the place where moses recieved the 10 commandments which is also an amzing place with breathtaking view, this place often has snow in wintertime
- The oasis places in the desert, which can be reached by camel, walking or by jeep.
- And of course the many places where you can still snorkel near most wonderfull coral, think about blue hole or any place near the coastline.
- Another place where little tourists come is the Laguna.
Well many people enjoyed watching my facebook in which I have added many photos and interesting articles about this area, you might have a look as photos say more than words.
I hope you find the nice information, wether it is in Sinai or somewhere else.
Have a wonderfull vacation.
[ Edit: Sorry, no personal details please. ]