June in Harsīn averages a daily high of 35.3°C with nights around 14°C. Rain is rare — about 0.5 wet days and 1.1mm across the month. Generally workable, with some weather to plan around.
Across the year, the best time to visit Harsīn is May.
Based on KERMANSHAH, IR (43.1km), 1995–2024. 24 years of June data.