November in Petrolina is the hottest month of the year. In November, the weather in Petrolina is typically hot. Average daily high temperature in November is about 33 degrees above zero. On average, Petrolina has 15 partly cloudy, 8 cloudy, and 7 sunny days in November. November as well as January, February, March, and April is considered the most uncomfortable time to visit Petrolina.