Climate almanac

Chaiya

Surat Thani, Thailand · 9.39°, 99.20°

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What is the climate like in Chaiya?

The best time to visit Chaiya is typically February – March, with trip comfort peaking in March (7.2/10). Chaiya is warmest in May, when daily highs average 87°F (31°C), and coolest in January, when lows fall to about 78°F (26°C). The wettest month is typically November and the driest is March; the year sees roughly 71 in (1810 mm) of precipitation.

  • Best time to visitFebruary – March — comfort peaks in March (7.2/10)
  • Warmest monthMay — average high 87°F (31°C)
  • Coolest monthJanuary — average low 78°F (26°C)
  • Wettest monthNovember (14 in (363 mm))
  • Driest monthMarch (1.7 in (44 mm))
  • Annual precipitation71 in (1810 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromSurat Thani, 30 km away (1951-2025)