Best Time to Visit Aosta: Month-by-Month Guide
Best months for Aosta: August, July, September.
- Best months for Aosta: August, July, September.
- Peak season is August, July, September. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Wettest months: June, May, July.
- The least pleasant month is November (score 3.1).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | -6°C | -12°C | 100 mm | 12 | – | – | 3.4 |
| February | -4°C | -12°C | 80 mm | 11 | – | – | 3.6 |
| March | 0°C | -8°C | 88 mm | 12 | – | – | 3.4 |
| April | 3°C | -4°C | 97 mm | 13 | – | – | 3.8 |
| May | 8°C | 0°C | 112 mm | 16 | – | – | 4.4 |
| June | 14°C | 4°C | 104 mm | 17 | – | – | 5.4 |
| July | 16°C | 6°C | 95 mm | 16 | – | – | 6.0 |
| August | 16°C | 6°C | 87 mm | 14 | – | – | 6.2 |
| September | 12°C | 3°C | 90 mm | 13 | – | – | 5.7 |
| October | 7°C | -2°C | 98 mm | 12 | – | – | 4.6 |
| November | 0°C | -8°C | 123 mm | 13 | – | – | 3.1 |
| December | -5°C | -12°C | 110 mm | 13 | – | – | 3.2 |
Frequently asked questions
When is the best time to visit Aosta?
The best months are August, July, September.
When is the rainy season in Aosta?
The wettest months are June, May, July.