When to go · Thac Mo
Thac Mo in September
Avoid month. Listed as a month to avoid: May–Oct (rainy season).
Key facts
- Verdict
- Avoid
- Temperature
- 31°C (88°F)88°F (31°C) / 24°C (75°F)75°F (24°C)
- average high / low
- Rain days
- 13
- Crowds
- Medium
- Vietnam overall
- Prices
- Medium
- Vietnam overall
Verdict
Listed as a month to avoid: May–Oct (rainy season).
Is another month better than September?
September is rated avoid. These months rate higher:
Weather in September
- Thac MoHighs around 31 °C (88 °F), lows around 24 °C (75 °F), rain on about 13 daysHighs around 88 °F (31 °C), lows around 75 °F (24 °C), rain on about 13 days
Crowds and prices
- Crowds · Vietnam overall
- Medium
- Prices · Vietnam overall
- Medium
Vietnam overall: Typhoons shift to the centre; the north improves late in the month.
Compare two months
Weather, crowds and prices for any two months in Thac Mo, side by side.
Verdict
Sep: Avoid
Jan: Great (better)
Daytime high
Sep: 31 °C (88 °F)88 °F (31 °C)
Jan: 26 °C (79 °F)79 °F (26 °C)
Night low
Sep: 24 °C (75 °F)75 °F (24 °C)
Jan: 15 °C (59 °F)59 °F (15 °C)
Rain days
Sep: 13
Jan: 5 (better)
Crowds
Sep: Medium
Jan: Medium
Prices
Sep: Medium
Jan: Medium
Festivals listed
Sep: 0
Jan: 1
September: Listed as a month to avoid: May–Oct (rainy season).
January: Inside Thac Mo's best window: Dec–Apr.
Thac Mo: 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