Climate almanac

Ostrov

Constanța County, Romania · 44.12°, 27.37°

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What is the climate like in Ostrov?

The best time to visit Ostrov is typically June – September, with trip comfort peaking in August (8.8/10). Ostrov is warmest in August, when daily highs average 88°F (31°C), and coolest in January, when lows fall to about 29°F (-2°C). The wettest month is typically November and the driest is August; the year sees roughly 22 in (553 mm) of precipitation.

  • Best time to visitJune – September — comfort peaks in August (8.8/10)
  • Warmest monthAugust — average high 88°F (31°C)
  • Coolest monthJanuary — average low 29°F (-2°C)
  • Wettest monthNovember (2.4 in (62 mm))
  • Driest monthAugust (0.9 in (22 mm))
  • Annual precipitation22 in (553 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromCalarasi, 10 km away (1898-2026)