September in Tríkala averages a daily high of 28.1°C with nights around 14.3°C. Expect roughly 5.7 wet days totalling 46.9mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Tríkala is April–May.
Based on LARISSA, GR (59.3km), 1995–2024. 12 years of September data.