Climate almanac
Ārādān
Semnan, Iran · 35.25°, 52.49°
What is the climate like in Ārādān?
The best time to visit Ārādān is typically April – October, with trip comfort peaking in September (8.9/10). Ārādān is warmest in July, when daily highs average 102°F (39°C), and coolest in January, when lows fall to about 32°F (0°C). The wettest month is typically February and the driest is August; the year sees roughly 5.3 in (135 mm) of precipitation.
- Best time to visitApril – October — comfort peaks in September (8.9/10)
- Warmest monthJuly — average high 102°F (39°C)
- Coolest monthJanuary — average low 32°F (0°C)
- Wettest monthFebruary (1.0 in (25 mm))
- Driest monthAugust (0.0 in (0 mm))
- Annual precipitation5.3 in (135 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromSemnan, 98 km away (1973-2025)