August in Salzburg averages a daily high of 24.8°C with nights around 14.2°C. Expect roughly 15.4 wet days totalling 169.3mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Salzburg is May–September.
Based on SALZBURG, AU (3.3km), 1995–2024. 30 years of August data.