San Piero a Sieve Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit San Piero a Sieve.
Climate overview of San Piero a Sieve
Temperatures in San Piero a Sieve, Tuscany, Italy, vary greatly throughout the year. August is the hottest month at 29°C (84°F), while January is the coldest at 8°C (46°F).
The city receives around 914 mm (36 in) of rain/snowfall per year. It experiences a distinct dry season from July to August, with warm summers and cold winters. November is the wettest month and August the driest. The sunniest month is July, with 11.5 hours of sunshine per day on average.
San Piero a Sieve Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in San Piero a Sieve - and find the best time to visit.
Monthly Temperature in San Piero a Sieve
The climate in San Piero a Sieve is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a comfortable 29°C (84°F) in August to a chilly 8°C (46°F) in January.
Nighttime temperatures range from 18°C (64°F) in August to 1°C (34°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in San Piero a Sieve
Generally, San Piero a Sieve receives mid-range precipitation levels, with 914 mm (36 in) annually. The seasons in San Piero a Sieve bring significant changes in precipitation. The wettest month, November, receives high rainfall, with an average of 118 mm (4.6 in) of precipitation. This rainfall is distributed across 14 rainy days.
In contrast, the driest month, August, experiences much less rainfall, totaling 35 mm (1.4 in) over 9 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our San Piero a Sieve 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 San Piero a Sieve
In San Piero a Sieve, summer days are longer and more sunny, with daily sunshine hours peaking at 11.5 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 3.2 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in San Piero a Sieve by Month
The relative humidity is high throughout the year in San Piero a Sieve.
The city experiences its highest humidity in December, reaching 78%. In July, the humidity drops to its lowest level at 65%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit San Piero a Sieve
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, July, August and September
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: July, August and September
- Seasonal pattern: A distinct dry season from July to August, with warm summers and cold winters
Frequently asked questions about the climate in San Piero a Sieve
What is the best time to visit San Piero a Sieve?
May, June, July, August and September typically offer the most optimal weather in San Piero a Sieve. In contrast, January, February, November and December tend to have less optimal conditions. San Piero a Sieve has a distinct dry season from July to August, with warm summers and cold winters.
What temperatures can I expect in San Piero a Sieve?
Daytime highs range from 8°C (46°F) in January to 29°C (84°F) in August. Nighttime lows range from 1°C (34°F) to 18°C (64°F). Temperatures vary considerably through the year.
How much rain does San Piero a Sieve get?
Annual rainfall is around 914 mm (36 in). November is the wettest month with 118 mm (4.6 in), while August is the driest with 35 mm (1.4 in).
How sunny is San Piero a Sieve?
San Piero a Sieve receives around 2,488 hours of sunshine per year. July is the sunniest month with 346 hours, while December is the cloudiest with just 96 hours. Overall, San Piero a Sieve enjoys abundant sunshine.
San Piero a Sieve 3-Day Forecast
San Piero a Sieve on the map
San Piero a Sieve is highlighted - select any city to see its climate.
Popular this month
Where to go in September - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The 10 most beautiful historical towns in Italy
Discover Italy's top 10 historic towns, featuring breathtaking medieval architecture and deep-rooted history, ideal for enthusiasts of extraordinary cities.
Experience mystical Assisi
Assisi is the most famous town in Umbria and best known because of Saints Francis and Clare of Assisi. Many visitors come to see the breathtaking San Francesco basilica.
The Battle of Oranges
This is one of the most unusual festivals in Italy. The festival is held in the middle of winter during the winter carnival. The entire city of Ivrea near Turin turns into a battlefield.
The most beautiful fishing village of Italy
Portofino is the most beautiful fishing village in Italy and maybe even in the world. We absolutely recommend that you add this beautiful place to your bucket list.