February weather forecast in Santarem

February in Santarem is the cloudiest month of the year. In February, the weather in Santarem is typically hot. Average daily high temperature in February is about 28 degrees above zero. On average, Santarem has 26 rainy and 3 cloudy days in February. The rains are usually heavy. February as well as January, March, April, and May is considered the most uncomfortable time to visit Santarem.