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When to go · Luang Namtha

Luang Namtha in September

Avoid month. Listed as a month to avoid: Mar–Apr (smoke and heat), Aug–Sep (rain, landslides).

Key facts

Verdict
Avoid
Temperature
30°C (86°F) / 21°C (70°F)
average high / low
Rain days
15
Crowds
Low
Laos overall
Prices
Low
Laos overall

Verdict

AvoidBest and avoid months for Luang Namtha

Listed as a month to avoid: Mar–Apr (smoke and heat), Aug–Sep (rain, landslides).

Is another month better than September?

September is rated avoid. These months rate higher:

Weather in September

Long-term averages
  • Luang NamthaHighs around 30 °C (86 °F), lows around 21 °C (70 °F), rain on about 15 days
  • North, Laos · Luang Prabang, Nong Khiaw, Luang Namtha, Phonsavanrainy

    Cool, misty mornings Dec–Jan (near 10 °C (50 °F) at altitude); the burning season (Feb–Apr) brings thick smoke; rains wash roads May–Oct.

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.

Compare two months

Weather, crowds and prices for any two months in Luang Namtha, side by side.

  • Verdict

    Sep: Avoid

    Jan: Great (better)

  • Daytime high

    Sep: 30 °C (86 °F)

    Jan: 27 °C (81 °F)

  • Night low

    Sep: 21 °C (70 °F)

    Jan: 13 °C (55 °F)

  • Rain days

    Sep: 15

    Jan: 2 (better)

  • Crowds

    Sep: Low

    Jan: High

  • Prices

    Sep: Low

    Jan: High

  • Festivals listed

    Sep: 0

    Jan: 0

September: Listed as a month to avoid: Mar–Apr (smoke and heat), Aug–Sep (rain, landslides).

January: Inside Luang Namtha's best window: Nov–Feb (cool, dry).

Luang Namtha: figures are long-term averages from this guide, not a forecast.

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 →