Hallein Weather in September

Thinking of visiting Hallein in September? Expect moderate temperatures reaching 18°C (64°F) during the day, dropping to 8°C (46°F) at night. Heavy showers are common during the rainy season.

Rainfall in Hallein in September

Hallein is in the rainy season in September, with rain on around 13 days and an average of 175 mm (6.9 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Hallein in September

September in Hallein brings typical temperatures with highs around 18°C (64°F) and lows of 8°C (46°F). Conditions are often most pleasant around the middle of the day. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Hallein in September

The city usually sees around 173 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).

Wind Speed in Hallein in September

Wind speeds average 1 m/s (2 knots) during September. At this speed, you'll experience mostly light air movement that's just barely noticeable. As an average, some days will be completely calm while others have gentle breezes you can feel on your skin.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Hallein.