Climate almanac

Datun

Jiangsu, China · 34.81°, 116.90°

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What is the climate like in Datun?

The best time to visit Datun is typically April – May, with trip comfort peaking in April (6.9/10). Datun is warmest in July, when daily highs average 89°F (32°C), and coolest in January, when lows fall to about 27°F (-3°C). The wettest month is typically July and the driest is December; the year sees roughly 34 in (869 mm) of precipitation.

  • Best time to visitApril – May — comfort peaks in April (6.9/10)
  • Warmest monthJuly — average high 89°F (32°C)
  • Coolest monthJanuary — average low 27°F (-3°C)
  • Wettest monthJuly (9.9 in (251 mm))
  • Driest monthDecember (0.5 in (13 mm))
  • Annual precipitation34 in (869 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromXuzhou, 63 km away (1956-2026)