Climate almanac

Weihai

Shandong, China · 37.51°, 122.11°

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What is the climate like in Weihai?

The best time to visit Weihai is typically September – November, with trip comfort peaking in October (7.1/10). Weihai is warmest in August, when daily highs average 81°F (27°C), and coolest in January, when lows fall to about 31°F (-1°C). The wettest month is typically August and the driest is February; the year sees roughly 30 in (757 mm) of precipitation.

  • Best time to visitSeptember – November — comfort peaks in October (7.1/10)
  • Warmest monthAugust — average high 81°F (27°C)
  • Coolest monthJanuary — average low 31°F (-1°C)
  • Wettest monthAugust (5.8 in (147 mm))
  • Driest monthFebruary (0.9 in (23 mm))
  • Annual precipitation30 in (757 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromChengshantou, 52 km away (1952-2025)