February in San José del Guaviare is the hottest month of the year. In February, the weather in San José del Guaviare is typically hot. Average daily high temperature in February is about 30 degrees above zero. On average, San José del Guaviare has 19 cloudy, 8 rainy, 1 sunny, and 1 partly cloudy day in February. The rains are usually moderate.