January weather forecast in Busselton

January in Busselton is the sunniest month of the year. In January, the weather in Busselton is typically warm. Average daily high temperature in January is about 23 degrees above zero. On average, Busselton has 23 sunny, 6 partly cloudy, and 2 rainy days in January. The rains are usually light. January as well as February, March, and December is considered the most comfortable time to visit Busselton.