The warmest months in San Pedro de Ycuamandiyu are November and December, with temperatures consistently above 30C. From January to April, the average high temperature ranges between 28-31C, with March being slightly cooler at an average of 23C. The period from May to September is characterized by mild temperatures, averaging around 20-24C, making it the coolest time of year. During these months, the average low temperature can drop to as low as 10-15C in July and August. In October, the temperature starts to rise again, paving the way for another hot summer season.