January in Bira is the sunniest and the most freezing month of the year. In January, the weather in Bira is typically freezing. Average daily high temperature in January is about 17 degrees below zero. On average, Bira has 16 sunny, 14 partly cloudy, and 1 snowy day in January. The snowfalls are usually light. January as well as February, April, and December is considered the most uncomfortable time to visit Bira.