Is evaporative cooling effective in a tropical wet climate?

I haven't gone through this carefully, but I believe the coldest temperature that can be achieved by a zeer pot is the wet-bulb temperature, which is equal to or higher than the dew point. Changing the temperature of saturated air changes its relative humidity, but not its dewpoint. read more

No evaporative cooling is not effective in wet weather. As the air is already humid the evaporation will not take place and will not give cooling effect. Air conditioner is for wet and humid weather. read more

Climates suitable for evaporative cooling In Australia. In Australia evaporative coolers generally work along the Southern Coastal Areas plus most of Inland Australia. Theoretically Sydney should be a suitable climate as well, however they have not as yet been accepted there. read more

Evaporative cooling is a simple, cost-effective method for cooling indoor spaces. However, depending on the climate where you live, evaporative cooling might not be the most effective option for you. Thus, understanding how evaporative air coolers work will help you decide if this is the right cooling solution for you. read more