Āshtīān

What is the climate like in Āshtīān?

The best time to visit Āshtīān is typically May – October, with trip comfort peaking in August (8.9/10). Āshtīān is warmest in July, when daily highs average 92°F (33°C), and coolest in January, when lows fall to about 26°F (-3°C). The wettest month is typically March and the driest is August; the year sees roughly 11 in (282 mm) of precipitation.

• Best time to visitMay – October — comfort peaks in August (8.9/10)
• Warmest monthJuly — average high 92°F (33°C)
• Coolest monthJanuary — average low 26°F (-3°C)
• Wettest monthMarch (2.0 in (50 mm))
• Driest monthAugust (0.0 in (0 mm))
• Annual precipitation11 in (282 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromArak, 45 km away (1973-2025)