A climate is wet because of humidity in the atmosphere.
Britain and Ireland get a lot of rain because of their location on the eastern edge of the Atlantic Ocean. With the prevailing winds coming from the Atlantic, Ireland and Britain are the first major...
tropics
Hot and rainy all year
If you mean what is a climate which is hot and wet, then this is called a 'Tropical' Climate where this is only a humid season and nothing else.
Bjorn Lomborg on Climate Change Investment
Clinton on US Climate Aid Hinges on China's Transparency
John Kerry Criticizes Sluggish Response to Climate Change
Tim Flannery on the Climate Skepticism Campaign