July in Linz averages a daily high of 25.8°C with nights around 15°C. Expect roughly 15.2 wet days totalling 129.1mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Linz is May–September.
Based on KREMSMUENSTER, AU (30.7km), 1995–2024. 30 years of July data.