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Aosta, Italy Weather Averages

July is the hottest month in Aosta with an average temperature of 21°C (69°F) and the coldest is January at 1°C (34°F). .

Average Temperature Aosta

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Aosta

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Aosta : Next 24-Hour Weather

Today - 19th December 2025

Sunrise 08:07

Sunrise

Sunset 16:48

Sunset
23:00
Clear
-4°C (24°F)

Tomorrow - 20th December 2025

Sunrise 08:07

Sunrise

Sunset 16:48

Sunset
0:00
Clear
-4°C (25°F)
1:00
Clear
-4°C (24°F)
2:00
Clear
-4°C (24°F)
3:00
Partly cloudy
-4°C (24°F)
4:00
Partly cloudy
-4°C (24°F)
5:00
Partly cloudy
-4°C (24°F)
6:00
Cloudy
-4°C (24°F)
7:00
Cloudy
-4°C (25°F)
8:00
Cloudy
-3°C (26°F)
9:00
Cloudy
-2°C (28°F)
10:00
Light freezing rain
-1°C (30°F)
11:00
Light freezing rain
-0°C (31°F)
12:00
Light freezing rain
1°C (32°F)
13:00
Light freezing rain
1°C (32°F)
14:00
Light freezing rain
1°C (32°F)
15:00
Mist
1°C (32°F)
16:00
Freezing fog
-0°C (32°F)
17:00
Freezing fog
-0°C (31°F)
18:00
Freezing fog
-0°C (32°F)
19:00
Freezing fog
-0°C (32°F)
20:00
Fog
1°C (32°F)
21:00
Light drizzle
1°C (32°F)
22:00
Light drizzle
1°C (33°F)