September · Italy
Best time to visit Val d'Orcia in September Weather, crowds & prices
Weather in Val d'Orcia in September
Average temperature 21°C, 56 mm of rain, about 15 days with 6+ hours of sunshine and 67% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
8.6/10
Ranked #4 of 12 months
- Avg temp
- 21°C
- Rainfall
- 56 mm
- Humidity
- 67%
- Days with 6h+ sun
- 15
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in Val d'Orcia scores 8.6/10 for nature and wildlife travel - an above-average month (#4 of 12). Expect around 21°C, 56 mm of rain, and roughly 15 days with 6+ hours of sunshine this month.
Tuscan cypress ridges and hill towns glow from April through June and September, when golden-hour light and mild temperatures reward drives between Pienza, Montalcino, and Bagno Vignoni.
September is one of the strongest months in Val d'Orcia (4th)
September averages 21°C (70°F) — warm for the outdoors: start trails early, use shaded routes at midday, and carry more water than you think you need.
Rainfall runs 56 mm, so plan one flexible day in three; you still get about 15 days with 6+ hours of sunshine and 12.3 hours of daylight.
A 8.6/10 puts this among the year's best months in Val d'Orcia (4th of 12); only May scores higher, at 9.8/10.
Pack light clothing, a hat and real sun protection, a packable rain layer, footwear you can get muddy.
Figure on mid-season pricing, with crowds are moderate.
Frequently asked
- What is the weather like in Val d'Orcia in September?
- In September, Val d'Orcia averages 21°C, 56 mm of rain, and about 15 days with 6+ hours of sunshine. Its climate-comfort score is 8.6/10.
- Is September a good time to visit Val d'Orcia?
- September earns a 8.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Val d'Orcia in September?
- Expect about 56 mm of rain in September. Average humidity is 67% and there are about 15 days with 6+ hours of sunshine.
Curated in Val d'Orcia
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Val d'Orcia, Italy. Live activities and tours from GetYourGuide, matched to this destination.