When to go · Aosta
Aosta in August
Avoid month. Listed as a month to avoid: Jul–Aug (crowds and heat in the valley), late Jan if you dislike fair crowds.
Key facts
- Verdict
- Avoid
- Temperature
- 26°C (79°F)79°F (26°C) / 13°C (55°F)55°F (13°C)
- average high / low
- Rain days
- 9
- Crowds
- High
- Italy overall
- Prices
- High
- Italy overall
Verdict
Listed as a month to avoid: Jul–Aug (crowds and heat in the valley), late Jan if you dislike fair crowds.
Is another month better than August?
August is rated avoid. These months rate higher:
Weather in August
- AostaHighs around 26 °C (79 °F), lows around 13 °C (55 °F), rain on about 9 daysHighs around 79 °F (26 °C), lows around 55 °F (13 °C), rain on about 9 days
- Alps and Dolomites, Italy · Bolzano, Cortina, Aosta, the Lakes' mountainsbest weather
Skiing mid-December to early April; hut hikes and lifts late June to mid-September. 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.
Ferragosto (Assumption) big impact
15 Aug · Italy
Peak of the Italian holiday; cities empty of locals, coasts full.
Crowds and prices
- Crowds · Italy overall
- High
- Prices · Italy overall
- High
Italy overall: Ferragosto (15 Aug): Italians on holiday, city restaurants shut for weeks, coast packed and priced at peak.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Aosta, side by side.
Verdict
Aug: Avoid
May: Great (better)
Daytime high
Aug: 26 °C (79 °F)79 °F (26 °C)
May: 20 °C (68 °F)68 °F (20 °C)
Night low
Aug: 13 °C (55 °F)55 °F (13 °C)
May: 8 °C (46 °F)46 °F (8 °C)
Rain days
Aug: 9 (better)
May: 11
Crowds
Aug: High
May: High
Prices
Aug: High
May: High
Festivals listed
Aug: 1
May: 0
August: Listed as a month to avoid: Jul–Aug (crowds and heat in the valley), late Jan if you dislike fair crowds.
May: Inside Aosta's best window: May–Jun, Sep–Oct.
Aosta: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.