 The most recent was on July 18, 2000, when the minimum temperature reached 2.2 °C.There are also occasional episodes of strong winds, with gusts exceeding 100 km / h, and training records were made in the city day May 4, 2001 and March 9, 2008.The wet season is from mid-October to mid-April, with heavier rains particularly in December, January, February and early March, and the dry season is from mid-May to mid-September.