August in Salo averages a daily high of 21.7°C with nights around 11.6°C. Expect roughly 12.3 wet days totalling 82.4mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Salo is June–August.
Based on SALO KARKKA, FI (1.5km), 1995–2024. 30 years of August data.