February in Abergavenny is the windiest month of the year. In February, the weather in Abergavenny is typically cold. Average daily high temperature in February is about 6 degrees above zero. On average, Abergavenny has 11 rainy, 9 cloudy, 7 partly cloudy, and 2 sunny 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 Abergavenny.