July in Södermalm averages a daily high of 23.7°C with nights around 14.9°C. Expect roughly 11 wet days totalling 37.7mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Södermalm is June–August.
Based on STOCKHOLM A, SW (3.2km), 1995–2024. 28 years of July data.