Cowaramup Weather in September

September in Cowaramup typically sees daytime highs of 18°C (64°F) and nighttime lows of 12°C (54°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Cowaramup in September

You can expect rain on roughly 11 days based on historical data, averaging 83 mm (3.3 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Cowaramup in September

Daytime temperatures in Cowaramup reach 18°C (64°F) in September, dropping to 12°C (54°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 12°C (54°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Should you favor a climate that's both dry and comfortably warm, January, February, March, April, May, November and December typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.