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Aosta
Weather averages
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Climate in Aosta (Valle d'Aosta), Italy

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly hours of sunshine

The average monthly total hours of sunshine over the year
* Data from: Chamonix-Mont-Blanc, France (40 KM, 25 Miles).

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Weather Forecasts for Aosta

Thu   Apr 25
15°C | 0°C
S 25 km/h
almost clear and no rain

almost clear and no rain

hourly forecast
Fri   Apr 26
13°C | 1°C
E 18 km/h
2.6 mm
overcast and rain

overcast and rain

hourly forecast
Sat   Apr 27
14°C | 6°C
NE 22 km/h
12 mm
overcast and heavy rain

overcast and heavy rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Aosta in Italy

Other facts from our historical weather data:

  • Which is the warmest month in Aosta?
    July has an average maximum temperature of 17°C and is the warmest month of the year.
  • Which is the coldest month in Aosta?
    The coldest month is January with an average maximum temperature of -5°C.
  • Which is the wettest month in Aosta?
    November tops the wettest month list with 134 mm of rainfall.
  • Which is the driest month in Aosta?
    February is the driest month with 90 mm of precipitation.
  • Which is the sunniest month in Aosta?
    July is the sunniest month with an average of 275 hours of sunshine.

    • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

     

     

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