Castelnuovo di Val di Cecina Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Castelnuovo di Val di Cecina.

Climate overview of Castelnuovo di Val di Cecina

Castelnuovo di Val di Cecina, Tuscany, Italy, experiences significant temperature variation throughout the year. Summers bring daytime highs of 30°C (86°F) in August, while winters cool to 11°C (52°F) in January.

Annual rain/snowfall is moderate at around 921 mm (36 in), with November being the wettest month. The city also has a distinct dry season from July to August, with very warm summers and cold winters. The sunniest month is July, with 11.7 hours of sunshine per day on average.

Castelnuovo di Val di Cecina Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Castelnuovo di Val di Cecina - and find the best time to visit.

Monthly Temperature in Castelnuovo di Val di Cecina

Depending on the time of the year, temperatures range from very warm to chilly in Castelnuovo di Val di Cecina. Average daytime temperatures reach a very warm 30°C (86°F) in August. In January, the coolest month of the year, temperatures drop to a chilly 11°C (52°F).

At night, temperatures range from around 19°C (66°F) in August to 3°C (37°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Castelnuovo di Val di Cecina

Generally, Castelnuovo di Val di Cecina has a moderate amount of precipitation, averaging 921 mm (36 in) of rain/snowfall annually. Castelnuovo di Val di Cecina can be quite wet during November, receiving approximately 129 mm (5.1 in) of precipitation over 14 rainy days.

In contrast, during the driest month (July), you will experience much drier conditions, with 30 mm (1.2 in) of precipitation spread across 6 rainy days. For more details, please visit our Castelnuovo di Val di Cecina Precipitation page.

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

Sunshine Hours in Castelnuovo di Val di Cecina

Castelnuovo di Val di Cecina can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 11.7 hours of sunshine daily. In contrast, the city experiences much darker days in November, with only 3.3 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Siena, Italy (31 KM, 19 Miles).

Daily hours of sunshine

Data from: Siena, Italy (31 KM, 19 Miles).

Best Time to Visit Castelnuovo di Val di Cecina

Conditions in Castelnuovo di Val di Cecina are generally most comfortable in May and June. They are typically least comfortable in January, February, November 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 and June
  • 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 Castelnuovo di Val di Cecina

What is the best time to visit Castelnuovo di Val di Cecina?

May and June typically offer the most optimal weather in Castelnuovo di Val di Cecina. In contrast, January, February, November and December tend to have less optimal conditions. Castelnuovo di Val di Cecina has a distinct dry season from July to August, with very warm summers and cold winters.

What temperatures can I expect in Castelnuovo di Val di Cecina?

Daytime highs range from 11°C (52°F) in January to 30°C (86°F) in August. Nighttime lows range from 3°C (37°F) to 19°C (66°F). Temperatures vary considerably through the year.

How much rain does Castelnuovo di Val di Cecina get?

Annual rainfall is around 921 mm (36 in). November is the wettest month with 129 mm (5.1 in), while July is the driest with 30 mm (1.2 in).

How sunny is Castelnuovo di Val di Cecina?

Castelnuovo di Val di Cecina 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, Castelnuovo di Val di Cecina enjoys abundant sunshine.

Castelnuovo di Val di Cecina 3-Day Forecast

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