February weather forecast in Portsmouth

February in Portsmouth is the cloudiest month of the year. In February, the weather in Portsmouth is typically cold. Average daily high temperature in February is about 7 degrees above zero. On average, Portsmouth has 7 rainy, 7 cloudy, 7 partly cloudy, 6 sunny, and 2 snowy days in February. The rains are usually heavy. February as well as January, March, June, and July is considered the most uncomfortable time to visit Portsmouth.