August in Växjö averages a daily high of 21.3°C with nights around 11.8°C. Expect roughly 14.2 wet days totalling 76.6mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Växjö is June–August.
Based on VAXJO A, SW (3.3km), 1995–2024. 30 years of August data.