The most commonly used definition of the tropics is the zone within which the sun is directly overhead at some time during the year: the zone between
the Tropics of Cancer and Capricorn
A simple method is to divide the globe into tropical and extra-tropical zones. This is a method often employed for
the verification of numerical forecasts
The UAE lies between
22°50′ and 26° north latitude and between 51° and 56°25′ east longitude.
Latitude longitude coordinates for Abu Dhabi are:
24°28’0.01”N, 54°22’0.01”E