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When to go · Huay Xai

Huay Xai in September

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

Key facts

Verdict
Avoid
Temperature
31°C / 23°C
average high / low
Rain days
16
Crowds
Low
Laos overall
Prices
Low
Laos overall

Verdict

AvoidBest and avoid months for Huay Xai

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

Weather in September

Long-term averages
  • Huay XaiHighs around 31 °C, lows around 23 °C, rain on about 16 days

Crowds and prices

Crowds · Laos overall
Low
Prices · Laos overall
Low

Laos overall: Floods along the Mekong in some years; Kuang Si pools brown and fast.

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 Laos in September →