Port Louis features a tropical savanna climate (''Aw'') under Köppen's climate classification. Its wettest months are from December through April where on average  (or more) of rain falls during each of these months. The remaining months form Port Louis' dry season. The city also shows a noticeable range of average temperatures. Port Louis' coolest temperatures are seen mid-year where average high temperatures are around . During the height of the wet season, the city sees its highest temperatures where average high temperatures are usually around .