That range of latitudes covers all or parts of ...
If you meant what is the region between 0 to 23.5 degrees latitude for both north and south, then the answer is the Tropics.
prevailing trade winds
The South Pole is at 90 degrees S latitude. The North Pole is at 90 degrees N latitude. All lines of longitude converge at both poles. There are 180 degrees of latitude between the North and South Poles, and 90 degrees of latitude between each pole and the Equator.
Falklands and little else
South Africa
There are 180 degrees of latitude between the poles.
Any latitude between, say, 20° South and 26° South ought to qualify.
If you meant what is the region between 0 to 23.5 degrees latitude for both north and south, then the answer is the Tropics.
2,400 minutes
Between 31 and 40 degrees latitude north and south of the equator
prevailing trade winds
180 degrees
The South Pole is at 90 degrees S latitude. The North Pole is at 90 degrees N latitude. All lines of longitude converge at both poles. There are 180 degrees of latitude between the North and South Poles, and 90 degrees of latitude between each pole and the Equator.
Falklands and little else
South Africa
High latitudes within the Northern Hemisphere
40