August in Volos averages a daily high of 32.9°C with nights around 18.5°C. Expect roughly 3 wet days totalling 16.5mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Volos is April–May.
Based on LARISSA, GR (52.9km), 1995–2024. 11 years of August data.