Chianciano Terme Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Chianciano Terme.

Climate overview of Chianciano Terme

Temperatures in Chianciano Terme, Tuscany, Italy, vary greatly throughout the year. August is the hottest month at 31°C (88°F), while January is the coldest at 10°C (50°F).

With around 900 mm (35 in) of annual rain/snowfall, the city has moderate precipitation levels. November is the wettest month and July the driest. It also has very warm summers and cold winters. The most sunshine falls in July, with an average of 11.7 hours of daily sunshine.

Chianciano Terme Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Chianciano Terme - and find the best time to visit.

Monthly Temperature in Chianciano Terme

The climate in Chianciano Terme is known for significant temperature differences throughout the year, making the weather dynamic. 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 Chianciano Terme

Generally, Chianciano Terme receives mid-range precipitation levels, with 900 mm (35 in) annually. The climate in Chianciano Terme 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 36 mm (1.4 in) of rainfall over 7 rainy days. For more details, please visit our Chianciano Terme Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Chianciano Terme

For those who appreciate different seasons, Chianciano Terme 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 (49 KM, 30 Miles).

Daily hours of sunshine

Data from: Siena, Italy (49 KM, 30 Miles).

Best Time to Visit Chianciano Terme

For comfortable weather, consider visiting Chianciano Terme in May, June and September. Conditions are usually least favourable in January and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: May, June and September
  • Warmest weather: July and August
  • Most sunshine: July
  • Fewest rainy days: July and August
  • Seasonal pattern: Very warm summers and cold winters

Frequently asked questions about the climate in Chianciano Terme

What is the best time to visit Chianciano Terme?

May, June and September typically offer the most optimal weather in Chianciano Terme. In contrast, January and December tend to have less optimal conditions. Chianciano Terme has very warm summers and cold winters.

What temperatures can I expect in Chianciano Terme?

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 Chianciano Terme get?

Annual rainfall is around 900 mm (35 in). November is the wettest month with 115 mm (4.5 in), while July is the driest with 36 mm (1.4 in).

How sunny is Chianciano Terme?

Chianciano Terme 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, Chianciano Terme enjoys abundant sunshine.

Chianciano Terme 3-Day Forecast

Chianciano Terme on the map

Chianciano Terme is highlighted - select any city to see its climate.

Popular this month

Where to go in August - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.