When to go · Andorra la Vella
Andorra la Vella in September
Great month. Clear and cooler; Sep 8 National Day.
Key facts
- Verdict
- Great
- Temperature
- 21°C (70°F)70°F (21°C) / 11°C (52°F)52°F (11°C)
- average high / low
- Rain days
- 8
- Crowds
- Medium
- Andorra overall
- Prices
- Medium
- Andorra overall
Verdict
Clear and cooler; Sep 8 National Day.
All twelve months in one grid — weather, crowds and prices, with gaps left as unknown.
Is another month better than September?
No other month rates higher than September for Andorra la Vella in this guide.
Weather in September
- Andorra la VellaHighs around 21 °C (70 °F), lows around 11 °C (52 °F), rain on about 8 daysHighs around 70 °F (21 °C), lows around 52 °F (11 °C), rain on about 8 days
- Valleys (1,000–1,500 m), Andorra · Andorra la Vella, Escaldes, La Massana, Encampbest weather
Cold, sunny winters with some snow in town; warm summer days and cool nights. Afternoon thunderstorms in July–August.
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
National Day (Our Lady of Meritxell)
Sep 8
Public holiday; many shops close.
Crowds and prices
- Crowds · Andorra overall
- Medium
- Prices · Andorra overall
- Medium
Andorra overall: Clear, stable weather; National Day on 8 September closes shops.
Compare two months
Weather, crowds and prices for any two months in Andorra la Vella, side by side.
Verdict
Sep: Great
Jun: Great
Daytime high
Sep: 21 °C (70 °F)70 °F (21 °C)
Jun: 22 °C (72 °F)72 °F (22 °C)
Night low
Sep: 11 °C (52 °F)52 °F (11 °C)
Jun: 11 °C (52 °F)52 °F (11 °C)
Rain days
Sep: 8 (better)
Jun: 9
Crowds
Sep: Medium
Jun: Low
Prices
Sep: Medium
Jun: Medium
Festivals listed
Sep: 1
Jun: 0
September: Clear and cooler; Sep 8 National Day.
June: Green valleys; trails open.
Andorra la Vella: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm layer for the evenings