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Castiglione del Bosco Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Castiglione del Bosco.
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Climate overview of Castiglione del Bosco
Castiglione del Bosco, in Tuscany, Italy, experiences a Mediterranean climate with warm, dry summers and cool, wet winters. The inland location creates more pronounced seasonal temperature variations compared to coastal areas, while the region receives moderate rainfall concentrated mainly during the autumn and winter months.
This exclusive area attracts visitors who want to see the rolling hills of the Val d'Orcia, a UNESCO World Heritage landscape dotted with cypress trees and vineyards. The area also has opportunities for wine tasting at fancy estates and you will find some of Tuscany's most luxurious resorts.
Let's now guide you through the climate details for a complete overview on when to visit.
Castiglione del Bosco Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Castiglione del Bosco - and find the best time to visit.
Monthly Temperature in Castiglione del Bosco
In Castiglione del Bosco, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a very warm 31°C (88°F) in August to a chilly 10°C (50°F) in the coolest month, January.
Nights vary from 19°C (66°F) in August to around 2°C (36°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Castiglione del Bosco
On average, Castiglione del Bosco receives a reasonable amount of rain/snowfall, with an annual precipitation of 845 mm (33 in). The climate in Castiglione del Bosco shows significant variation throughout the year. Expect high rainfall in November, the wettest month, with an average of 115 mm (4.5 in) of precipitation over 14 rainy days.
In contrast, the driest month July offers drier and sunnier days, with around 29 mm (1.1 in) of rainfall over 6 rainy days. For more details, please visit our Castiglione del Bosco Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Castiglione del Bosco
For those who appreciate different seasons, Castiglione del Bosco serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 11.7 hours of sunshine daily, and embrace the darker days in November, offering only 3.3 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Siena, Italy (27 KM, 16 Miles).
Daily hours of sunshine
Data from: Siena, Italy (27 KM, 16 Miles).
Best Time to Visit Castiglione del Bosco
For comfortable weather, consider visiting Castiglione del Bosco in May, June and September. Conditions are usually least favourable in January.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
cold
Feb
mixed
Mar
good
Apr
very good
May
excellent
Jun
excellent
Jul
very good
Aug
good
Sep
excellent
Oct
very good
Nov
mixed
Dec
mixed
- Best overall: May, June and September
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: July and August
- Seasonal pattern: A distinct dry season from July to August, with very warm summers and cold winters
Frequently asked questions about the climate in Castiglione del Bosco
What is the best time to visit Castiglione del Bosco?
May, June and September typically offer the most optimal weather in Castiglione del Bosco. In contrast, January tends to have less optimal conditions. Castiglione del Bosco has a distinct dry season from July to August, with very warm summers and cold winters.
What temperatures can I expect in Castiglione del Bosco?
Daytime highs range from 10°C (50°F) in January to 31°C (88°F) in August. Nighttime lows range from 2°C (36°F) to 19°C (66°F). Temperatures vary considerably through the year.
How much rain does Castiglione del Bosco get?
Annual rainfall is around 845 mm (33 in). November is the wettest month with 115 mm (4.5 in), while July is the driest with 29 mm (1.1 in).
How sunny is Castiglione del Bosco?
Castiglione del Bosco receives around 2,476 hours of sunshine per year. July is the sunniest month with 350 hours, while November is the cloudiest with just 100 hours. Overall, Castiglione del Bosco enjoys abundant sunshine.
Castiglione del Bosco 3-Day Forecast
Castiglione del Bosco on the map
Castiglione del Bosco is highlighted - select any city to see its climate.
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