September in Tétouan averages a daily high of 28°C with nights around 19.2°C. Expect roughly 3.6 wet days totalling 16.5mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Tétouan is April–July.
Based on SANIAT RMEL, MO (4.7km), 1995–2024. 17 years of September data.