Santo Weather & Climate: Best Time to Visit

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

Climate overview of Santo

Santo, Tuscany, Italy, sees big temperature differences between seasons, with August peaking at 31°C (88°F) and January dropping to 11°C (52°F).

Santo sees a moderate amount of rain/snowfall, totalling around 870 mm (34 in) per year. It experiences a distinct dry season from July to August, with very warm summers and cold winters, creating some seasonal variation. July is the sunniest month, averaging 11.7 hours of sunshine per day.

Santo Weather by Month

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

Monthly Temperature in Santo

Visitors to Santo can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a very warm 31°C (88°F) in August, the warmest time of the year, to a chilly 11°C (52°F) during cooler months like January.

At night, you can expect temperatures ranging from 19°C (66°F) in August to around 2°C (36°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Santo

Generally, Santo experiences moderate precipitation patterns, averaging 870 mm (34 in) yearly. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, November it receives high rainfall, averaging 120 mm (4.7 in) of precipitation, recorded across 14 rainy days. In contrast, the driest month July brings less rainfall, with 29 mm (1.1 in) over 6 rainy days. For more details, please visit our Santo Precipitation page.

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

Sunshine Hours in Santo

Seasonal changes in sunshine hours are quite dramatic in Santo. While July receives considerable daily sunshine with up to 11.7 hours, November marks the darkest time of the year, where sunshine is scarce 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 (25 KM, 15 Miles).

Daily hours of sunshine

Data from: Siena, Italy (25 KM, 15 Miles).

Best Time to Visit Santo

The most comfortable overall weather for exploring Santo is usually found in May, June and September. Conditions are generally 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, 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 Santo

What is the best time to visit Santo?

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

What temperatures can I expect in Santo?

Daytime highs range from 11°C (52°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 Santo get?

Annual rainfall is around 870 mm (34 in). November is the wettest month with 120 mm (4.7 in), while July is the driest with 29 mm (1.1 in).

How sunny is Santo?

Santo 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, Santo enjoys abundant sunshine.

Santo 3-Day Forecast

Santo on the map

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