Aosta, Italy
mountain climate · nature · low crowds · mid prices
Aosta sits at altitude in Italy, and the 2015–2024 weather record gives its sunshine a clear shape: the July peak reaches a 96/100 sun score, with daytime highs around 29°C — a solid base for an outdoors-led escape.
Across a typical year, afternoon temperatures swing between 7°C (January) and 29°C (July). The wet–dry contrast is modest: 49% rain-day odds in May against 26% in July. Beach-warm afternoons (24°C and up) hold through June–August.
Season by season (on the northern calendar), spring brings 15°C highs with 42% rain-day odds, summer 28°C at 32%, autumn 18°C at 36%, and winter 9°C at 36%. That makes summer the statistical sweet spot (season score 95), with autumn a workable second; winter is where the odds thin out. If your dates are flexible, August buys you 29°C warmth at the quiet end of the season.
Best months to visit Aosta
The best month on record is July — a 96/100 sun score, built on 41% cloud cover and 26% rain-day odds — followed by August and June. The dependable window is wider than the podium, though: May–October all score 70 or better. The month to avoid on pure weather odds is November (48/100).
Among the mountain destinations in our catalog, its July rain odds beat 73% of the field.
Month-by-month breakdown for Aosta → · More destinations for July →
As of the latest refresh, Aosta's next 15 days span 2°C to 18°C; 7 days look mostly sunny while none look likely to be wet — a live sun score of 67/100.
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Flights from Europe
| From | Distance | Estimated non-stop time | |
|---|---|---|---|
| Brussels (BRU) | 609 km | ~1 h 15 | Find flights → |
| Amsterdam (AMS) | 758 km | ~1 h 30 | Find flights → |
| London (LON) | 843 km | ~1 h 30 | Find flights → |
| Paris (PAR) | 511 km | ~1 h 15 | Find flights → |
| Frankfurt (FRA) | 496 km | ~1 h | Find flights → |
Estimates from distance; actual schedules may require a connection.
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Next 16 days
Live forecast, refreshed twice daily. Forecasts updated 29 Oct, 06:35 CET.
| Date | High / low | Cloud | Rain odds |
|---|---|---|---|
| Thu 29 Oct | 18° / 8° | 28% | 0% |
| Fri 30 Oct | 16° / 9° | 61% | 0% |
| Sat 31 Oct | 17° / 8° | 28% | 0% |
| Sun 1 Nov | 13° / 5° | 55% | 1% |
| Mon 2 Nov | 15° / 4° | 3% | 0% |
| Tue 3 Nov | 11° / 7° | 49% | 4% |
| Wed 4 Nov | 8° / 5° | 87% | 22% |
| Thu 5 Nov | 16° / 7° | 52% | 11% |
| Fri 6 Nov | 15° / 7° | 18% | 4% |
| Sat 7 Nov | 16° / 7° | 1% | 4% |
| Sun 8 Nov | 18° / 7° | 37% | 6% |
| Mon 9 Nov | 16° / 8° | 95% | 12% |
| Tue 10 Nov | 17° / 9° | 90% | 21% |
| Wed 11 Nov | 15° / 9° | 94% | 14% |
| Thu 12 Nov | 18° / 2° | 37% | 0% |
Aosta climate, month by month
2015–2024 averages (July highlighted as the best month).
| Month | Day / night °C | Cloud | Rain-day odds | Sun score |
|---|---|---|---|---|
| January | 7.4° / -0.2° | 57.8% | 37.7% | 52 |
| February | 10.1° / 1.6° | 59.2% | 37.2% | 54 |
| March | 11.3° / 3.2° | 59.8% | 38.7% | 52 |
| April | 14.8° / 6.2° | 57.9% | 38.3% | 59 |
| May | 20° / 10.1° | 64.5% | 49.4% | 84 |
| June | 26.1° / 15.7° | 55.2% | 44% | 92 |
| July | 28.9° / 17.9° | 41.4% | 25.8% | 96 |
| August | 28.6° / 17.4° | 43.3% | 25.8% | 96 |
| September | 23.6° / 13.8° | 54.1% | 31.7% | 89 |
| October | 18.9° / 10.2° | 60% | 34.8% | 72 |
| November | 11.6° / 3.6° | 64.6% | 40.7% | 48 |
| December | 8.4° / 1.1° | 56.8% | 34.2% | 52 |
Similar sunny destinations
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