September in Tongaat averages a daily high of 24.7°C with nights around 15.4°C. Expect roughly 10.1 wet days totalling 50.7mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Tongaat is May–August.
Based on DURBAN INTERNATIONAL, SF (46.8km), 1995–2024. 27 years of September data.