Dubai is HOT!! Planning your trip to United Arab Emirates at this very moment might be your best idea as the temperatures now are as pleasant as they can be! They keep at above 30°C and evenings at around 22°C with nonstop clear sunny days (keep in mind summers are unbearable with temperatures reaching over 50°C!). Sea temperature in November is great for swimming, too. You can bring a cardigan or light jacket, but you’ll probably not need it anyways (except for malls where the AC is a bit extreme).