San Sano Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit San Sano.

Climate overview of San Sano

Temperatures in San Sano, Tuscany, Italy, vary greatly throughout the year. August is the hottest month at 30°C (86°F), while January is the coldest at 10°C (50°F).

With around 930 mm (37 in) of annual rain/snowfall, the city has moderate precipitation levels. November is the wettest month and July the driest. July is the sunniest month, averaging 11.7 hours of sunshine per day.

San Sano Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in San Sano — and find the best time to visit.

Monthly Temperature in San Sano

The climate in San Sano is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a very warm 30°C (86°F) in August to a chilly 10°C (50°F) in the coolest month, January.

Nights vary from 18°C (64°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 San Sano

Generally, San Sano receives mid-range precipitation levels, with 930 mm (37 in) annually. The climate in San Sano shows significant variation throughout the year. Expect high rainfall in November, the wettest month, with an average of 124 mm (4.9 in) of precipitation over 14 rainy days.

In contrast, the driest month July offers drier and sunnier days, with around 34 mm (1.3 in) of rainfall over 7 rainy days. For more details, please visit our San Sano Precipitation page.

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

Sunshine Hours in San Sano

For those who appreciate different seasons, San Sano 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 (11 KM, 7 Miles).

Daily hours of sunshine

Data from: Siena, Italy (11 KM, 7 Miles).

Best Time to Visit San Sano

San Sano's weather is most enjoyable during April, May, June, September and October, with comfortable temperatures from 18°C (65°F) to 27°C (80°F). The moderate conditions ensure pleasant weather for exploring the area. Expect varied weather during this period with rainfall between 55 mm (2.2 in) and 112 mm (4.4 in), providing a good balance of sunny and rainy days.

Planning your next adventure but unsure where to go? Our climate tool suggests perfect locations tailored to your preferred weather conditions. Discover your ideal travel destination with our weather planner.

Frequently asked questions about the climate in San Sano

What is the best time to visit San Sano?

May, June and September typically offer the most optimal weather in San Sano. In contrast, January and December tend to have less optimal conditions.

What temperatures can I expect in San Sano?

Daytime highs range from 10°C (50°F) in January to 30°C (86°F) in August. Nighttime lows range from 2°C (36°F) to 18°C (64°F). Temperatures vary considerably through the year.

How much rain does San Sano get?

Annual rainfall is around 930 mm (37 in). November is the wettest month with 124 mm (4.9 in), while July is the driest with 34 mm (1.3 in).

How sunny is San Sano?

San Sano 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, San Sano enjoys abundant sunshine.

San Sano 3-Day Forecast

San Sano 3-Day Forecast

San Sano on the map

San Sano is highlighted — select any city to see its climate.

Popular this month

Where to go in July — average daytime high across popular destinations.

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