Climate almanac

Sado

Niigata, Japan · 38.02°, 138.36°

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What is the climate like in Sado?

The best time to visit Sado is typically September, the year's most comfortable month (6.3/10). Sado is warmest in August, when daily highs average 86°F (30°C), and coolest in January, when lows fall to about 37°F (3°C). The wettest month is typically July and the driest is May; the year sees roughly 67 in (1708 mm) of precipitation.

  • Best time to visitSeptember — the year's comfort peak (6.3/10)
  • Warmest monthAugust — average high 86°F (30°C)
  • Coolest monthJanuary — average low 37°F (3°C)
  • Wettest monthJuly (8.0 in (203 mm))
  • Driest monthMay (3.9 in (100 mm))
  • Annual precipitation67 in (1708 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromAikawa, 11 km away (1951-2026)