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When to go · Dien Bien Phu

Dien Bien Phu in July

Avoid month. Listed as a month to avoid: May–Sep (rain, road disruptions).

Key facts

Verdict
Avoid
Temperature
29°C (84°F) / 22°C (72°F)
average high / low
Rain days
19
Crowds
High
Vietnam overall
Prices
Medium
Vietnam overall

Verdict

AvoidBest and avoid months for Dien Bien Phu

Listed as a month to avoid: May–Sep (rain, road disruptions).

Is another month better than July?

July is rated avoid. These months rate higher:

Weather in July

Long-term averages
  • Dien Bien PhuHighs around 29 °C (84 °F), lows around 22 °C (72 °F), rain on about 19 days

Crowds and prices

Crowds · Vietnam overall
High
Prices · Vietnam overall
Medium

Vietnam overall: Centre still good; the north is hot with storms and Hạ Long cruises can cancel.

Compare two months

Weather, crowds and prices for any two months in Dien Bien Phu, side by side.

  • Verdict

    Jul: Avoid

    Jan: Great (better)

  • Daytime high

    Jul: 29 °C (84 °F)

    Jan: 23 °C (73 °F)

  • Night low

    Jul: 22 °C (72 °F)

    Jan: 14 °C (57 °F)

  • Rain days

    Jul: 19

    Jan: 3 (better)

  • Crowds

    Jul: High

    Jan: Medium

  • Prices

    Jul: Medium

    Jan: Medium

  • Festivals listed

    Jul: 0

    Jan: 1

July: Listed as a month to avoid: May–Sep (rain, road disruptions).

January: Inside Dien Bien Phu's best window: Oct–Apr (dry, cooler).

Dien Bien Phu: figures are long-term averages from this guide, not a forecast.

What to pack

  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Vietnam in July →