Unterach am Attersee Weather in September

September in Unterach am Attersee sees daytime temperatures around 18°C (64°F) and lows of 9°C (48°F) at night. With around 162 mm (6.4 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Unterach am Attersee in September

Historically, approximately 13 days this month are expected to have rain, averaging 162 mm (6.4 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Unterach am Attersee in September

Expect highs of 18°C (64°F) in Unterach am Attersee in September, with nights dropping to around 9°C (48°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Unterach am Attersee in September

The area experiences a moderate amount of sunshine, with approximately 155 hours of sunlight expected. This means a decent mix of sun and overcast.

If you prefer enjoying temperate temperatures and rain-free days, August typically offers 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.