Skip to content
Voykit
Set your trip — dates, party, bagsPlanner

Draft data. Times, fares and step counts are desk estimates awaiting field checks. Unknown times stay unknown. How we verify

When to go · Phonsavan

Phonsavan in August

Avoid month. Listed as a month to avoid: Apr–May (smoke and heat), Aug (rain on the jar sites).

Key facts

Verdict
Avoid
Temperature
27°C / 19°C
average high / low
Rain days
22
Crowds
Medium
Laos overall
Prices
Medium
Laos overall

Verdict

AvoidBest and avoid months for Phonsavan

Listed as a month to avoid: Apr–May (smoke and heat), Aug (rain on the jar sites).

Weather in August

Long-term averages
  • PhonsavanHighs around 27 °C, lows around 19 °C, rain on about 22 days
  • North, Laos · Luang Prabang, Nong Khiaw, Luang Namtha, Phonsavanrainy

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

Crowds and prices

Crowds · Laos overall
Medium
Prices · Laos overall
Medium

Laos overall: Wettest month in many areas; landslides on mountain roads; western holiday crowds in Luang Prabang.

What to pack

  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Laos in August →