San Lorenzo a Merse Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit San Lorenzo a Merse.

Climate overview of San Lorenzo a Merse

San Lorenzo a Merse, Tuscany, Italy, sees big temperature differences between seasons, with August peaking at 31°C (88°F) and January dropping to 10°C (50°F).

The city receives around 889 mm (35 in) of rain/snowfall per year. It experiences a distinct dry season from July to August. November is the wettest month and July the driest. Sunshine peaks in July, when the city sees around 11.7 hours of sunshine per day.

San Lorenzo a Merse Weather by Month

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

Monthly Temperature in San Lorenzo a Merse

Visitors to San Lorenzo a Merse can expect significant temperature changes throughout the year. On average, daytime temperatures range from a very warm 31°C (88°F) in August to a chilly 10°C (50°F) in January.

Nighttime temperatures range from 18°C (64°F) in August to 2°C (36°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in San Lorenzo a Merse

Generally, San Lorenzo a Merse experiences moderate precipitation patterns, averaging 889 mm (35 in) yearly. The seasons in San Lorenzo a Merse bring significant changes in precipitation. The wettest month, November, receives high rainfall, with an average of 122 mm (4.8 in) of precipitation. This rainfall is distributed across 14 rainy days.

In contrast, the driest month, July, experiences much less rainfall, totaling 30 mm (1.2 in) over 6 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our San Lorenzo a Merse Precipitation page.

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

Sunshine Hours in San Lorenzo a Merse

In San Lorenzo a Merse, summer days are longer and more sunny, with daily sunshine hours peaking at 11.7 hours in July. As the darker season arrives, the brightness of the sun becomes less. November sees a soft sun for only 3.3 hours per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Siena, Italy (19 KM, 12 Miles).

Daily hours of sunshine

Data from: Siena, Italy (19 KM, 12 Miles).

Best Time to Visit San Lorenzo a Merse

During April, May, June, September and October, San Lorenzo a Merse experiences its most favorable weather, with temperatures between 19°C (65°F) and 27°C (81°F). These mild conditions make it an excellent time for a visit.

The weather does bring rainfall during this period, between 53 mm (2.1 in) and 110 mm (4.3 in).

Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

Frequently asked questions about the climate in San Lorenzo a Merse

What is the best time to visit San Lorenzo a Merse?

May, June and September typically offer the most optimal weather in San Lorenzo a Merse. In contrast, January tends to have less optimal conditions. San Lorenzo a Merse has a distinct dry season from July to August.

What temperatures can I expect in San Lorenzo a Merse?

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 18°C (64°F). Temperatures vary considerably through the year.

How much rain does San Lorenzo a Merse get?

Annual rainfall is around 889 mm (35 in). November is the wettest month with 122 mm (4.8 in), while July is the driest with 30 mm (1.2 in).

How sunny is San Lorenzo a Merse?

San Lorenzo a Merse 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 Lorenzo a Merse enjoys abundant sunshine.

San Lorenzo a Merse 3-Day Forecast

San Lorenzo a Merse 3-Day Forecast

San Lorenzo a Merse on the map

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