October in Khomeyn averages a daily high of 24°C with nights around 7.8°C. Expect roughly 3 wet days totalling 11.7mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Khomeyn is May.
Based on ARAK, IR (59.5km), 1995–2024. 23 years of October data.