February in Alloa is the windiest month of the year. In February, the weather in Alloa is typically cold. Average daily high temperature in February is about 6 degrees above zero. On average, Alloa has 14 rainy, 6 cloudy, 5 partly cloudy, and 4 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 Alloa.