Climate almanac

Mae Chai

Phayao, Thailand · 19.35°, 99.81°

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What is the climate like in Mae Chai?

The best time to visit Mae Chai is typically November – March, with trip comfort peaking in February (8.7/10). Mae Chai is warmest in April, when daily highs average 96°F (36°C), and coolest in January, when lows fall to about 60°F (15°C). The wettest month is typically August and the driest is February; the year sees roughly 51 in (1289 mm) of precipitation.

  • Best time to visitNovember – March — comfort peaks in February (8.7/10)
  • Warmest monthApril — average high 96°F (36°C)
  • Coolest monthJanuary — average low 60°F (15°C)
  • Wettest monthAugust (10 in (259 mm))
  • Driest monthFebruary (0.4 in (9 mm))
  • Annual precipitation51 in (1289 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromChiang Rai, 60 km away (1951-2025)