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When to go · Chiang Saen

Chiang Saen in May

Avoid month. Listed as a month to avoid: Mar–Apr (smoke and heat), May–Oct (rain).

Key facts

Verdict
Avoid
Temperature
33°C / 23°C
average high / low
Rain days
15
Crowds
Low
Thailand overall
Prices
Low
Thailand overall

Verdict

AvoidBest and avoid months for Chiang Saen

Listed as a month to avoid: Mar–Apr (smoke and heat), May–Oct (rain).

Weather in May

Long-term averages
  • Chiang SaenHighs around 33 °C, lows around 23 °C, rain on about 15 days

Crowds and prices

Crowds · Thailand overall
Low
Prices · Thailand overall
Low

Thailand overall: Heat plus first rains; Andaman seas turn rough; the Gulf islands are the pick.

What to pack

  • Light, breathable clothes, a sun hat and sunscreen
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Thailand in May →