Get Exclusive App Deals
Aosta Valley
Top 10 things to do in Aosta Valley
Ongoing promotions in Aosta Valley
Recommended travel destinations near Aosta Valley
Best time to visit Aosta Valley
Data source：Meteostat
Update date：2025-09
Weather in Aosta Valley throughout the year
- Spring (March–May): Average 7.8–16.2°C, mild but rainy climate, especially in May. Common activities: Hiking, exploring mountain towns. Recommended clothing: Warm jacket, waterproof clothing, comfortable hiking shoes.
- Summer (June–August): Average 20.8–24.3°C, warm and dry climate, abundant sunshine. Common activities: Mountain climbing, trekking, enjoying outdoor activities. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
- Autumn (September–November): Average 18.7–7.1°C, cool climate, moderate rainfall, pleasant scenery. Common activities: Leaf viewing, tasting local cuisine, visiting historical sites. Recommended clothing: Warm jacket, comfortable long pants, waterproof jacket.
- Winter (December–February): Average 3.5–6.3°C, cold climate, possible snowfall. Common activities: Skiing, snowshoeing. Recommended clothing: Warm clothing, waterproof jacket, warm hat, gloves, scarf.
Weather in Aosta Valley
Annual average temperature: approx. 12.9°C / Annual rainfall: approx. 1313 mm / Summer humidity: 60%–70% / Rainiest month: May
Aosta Valley weather by month
Month
Air temperature (°C)
Precipitation (mm)
January
2.8°C
48
February
6.3°C
69
March
7.8°C
161.2
April
10.8°C
100.6
May
16.2°C
216.4
June
20.8°C
104.6
July
24.3°C
59.1
August
23.5°C
80.7
September
18.7°C
88.5
October
15.4°C
141.9
November
7.1°C
114.5
December
3.5°C
128.6
7-day weather forecast for Aosta Valley
10/27
Tuesday
Sunny
16.6°C/3.9°C
10/28
Wednesday
Sunny
13.4°C/2.9°C
10/29
Thursday
Sunny
11.9°C/1.5°C
10/30
Friday
Sunny
9.6°C/1°C
10/31
Saturday
Sunny
8.9°C/0.5°C
11/1
Sunday
Sunny
12.8°C/0.4°C
11/2
Monday
Sunny
13.6°C/3°C
