Climate almanac
Rostam Kolā
Māzandarān, Iran · 36.68°, 53.43°
What is the climate like in Rostam Kolā?
The best time to visit Rostam Kolā is typically May – September, with trip comfort peaking in June (8.7/10). Rostam Kolā is warmest in August, when daily highs average 89°F (32°C), and coolest in January, when lows fall to about 40°F (4°C). The wettest month is typically October and the driest is June; the year sees roughly 25 in (623 mm) of precipitation.
- Best time to visitMay – September — comfort peaks in June (8.7/10)
- Warmest monthAugust — average high 89°F (32°C)
- Coolest monthJanuary — average low 40°F (4°C)
- Wettest monthOctober (3.4 in (86 mm))
- Driest monthJune (0.6 in (14 mm))
- Annual precipitation25 in (623 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromBabulsar, 70 km away (1949-2026)