November in Olongapo is the sunniest month of the year. In November, the weather in Olongapo is typically hot. Average daily high temperature in November is about 29 degrees above zero. On average, Olongapo has 22 rainy, 6 sunny, and 2 partly cloudy days in November. The rains are usually heavy. November as well as April, May, June, and July is considered the most uncomfortable time to visit Olongapo.