Original: Climate of Curitiba It is located in a plateau and the flat terrain with flooded areas contribute to its mild and damp winter, with average temperatures of  in the coldest month, falling slightly below , on the coldest days.
Simplified: The flat terrain, lakes and marshland help its mild damp winters, where the average temperature of 13°C (57°F) in the coldest month falls a bit below 0°C (32°F) on the coldest days.