When to go · Co To Island
Co To Island in September
Great month. Inside Co To Island's best window: Mar–Jun, Sep–Nov.
Key facts
- Verdict
- Great
- Temperature
- 30°C (86°F)86°F (30°C) / 24°C (75°F)75°F (24°C)
- average high / low
- Rain days
- 14
- Crowds
- Medium
- Vietnam overall
- Prices
- Medium
- Vietnam overall
Verdict
Inside Co To Island's best window: Mar–Jun, Sep–Nov.
Is another month better than September?
No other month rates higher than September for Co To Island in this guide.
Weather in September
- Co To IslandHighs around 30 °C (86 °F), lows around 24 °C (75 °F), rain on about 14 daysHighs around 86 °F (30 °C), lows around 75 °F (24 °C), rain on about 14 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 Co To Island, side by side.
Verdict
Sep: Great
Mar: Great
Daytime high
Sep: 30 °C (86 °F)86 °F (30 °C)
Mar: 22 °C (72 °F)72 °F (22 °C)
Night low
Sep: 24 °C (75 °F)75 °F (24 °C)
Mar: 18 °C (64 °F)64 °F (18 °C)
Rain days
Sep: 14
Mar: 12 (better)
Crowds
Sep: Medium
Mar: Medium
Prices
Sep: Medium
Mar: Medium
Festivals listed
Sep: 0
Mar: 0
September: Inside Co To Island's best window: Mar–Jun, Sep–Nov.
March: Inside Co To Island's best window: Mar–Jun, Sep–Nov.
Co To Island: 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