Climate almanac

Bratsk

Irkutsk Oblast, Russia · 56.13°, 101.61°

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What is the climate like in Bratsk?

The best time to visit Bratsk is typically June – August, with trip comfort peaking in June (7.5/10). Bratsk is warmest in July, when daily highs average 74°F (23°C), and coolest in January, when lows fall to about -13°F (-25°C). The wettest month is typically July and the driest is February; the year sees roughly 16 in (395 mm) of precipitation.

  • Best time to visitJune – August — comfort peaks in June (7.5/10)
  • Warmest monthJuly — average high 74°F (23°C)
  • Coolest monthJanuary — average low -13°F (-25°C)
  • Wettest monthJuly (2.2 in (55 mm))
  • Driest monthFebruary (0.7 in (17 mm))
  • Annual precipitation16 in (395 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromBratsk, 18 km away (1901-2025)