Busselton Weather in September

Busselton in September averages 18°C (64°F) during the day and 11°C (52°F) at night. This is part of the winter season, and quite a bit of rainfall is expected this month.

Rainfall in Busselton in September

Based on our climate data of the past 30 years, about 11 days of rain are anticipated, with 73 mm (2.9 in) on average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Busselton in September

Daytime highs in Busselton in September reach 18°C (64°F), with nights around 11°C (52°F). The month of September belongs to the winter season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

If you prefer dry days with pleasant temperatures, January, February, March, April, May, October, November and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.