Climate almanac

Rostamābād

Gilan Province, Iran · 36.90°, 49.50°

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What is the climate like in Rostamābād?

The best time to visit Rostamābād is typically June, the year's most comfortable month (7.5/10). Rostamābād is warmest in August, when daily highs average 82°F (28°C), and coolest in January, when lows fall to about 31°F (0°C). The wettest month is typically September and the driest is June; the year sees roughly 57 in (1441 mm) of precipitation.

  • Best time to visitJune — the year's comfort peak (7.5/10)
  • Warmest monthAugust — average high 82°F (28°C)
  • Coolest monthJanuary — average low 31°F (0°C)
  • Wettest monthSeptember (7.8 in (197 mm))
  • Driest monthJune (2.1 in (53 mm))
  • Annual precipitation57 in (1441 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromAnzali, 63 km away (1950-2026)