San Leo Weather & Climate: Best Time to Visit
San Leo, Emilia-Romagna, Italy, sees big temperature differences between seasons, with July peaking at 29°C (84°F) and January dropping to 9°C (48°F).
San Leo sees a moderate amount of rain/snowfall, totalling around 946 mm (37 in) per year. The most sunshine falls in July, with an average of 9.9 hours of daily sunshine.
Monthly Temperature in San Leo
Visitors to San Leo can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 29°C (84°F) in July, the warmest time of the year, to a chilly 9°C (48°F) during cooler months like January.
At night, you can expect temperatures ranging from 18°C (64°F) in July to around 2°C (36°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in San Leo
Generally, San Leo experiences moderate precipitation patterns, averaging 946 mm (37 in) yearly. While rainfall varies throughout the year, each season offers its own charm. November brings wetter days averaging 103 mm (4.1 in) of precipitation, spread over 14 rainy days.
In contrast, the driest month July experiences a drier climate, with about 48 mm (1.9 in) of rainfall spread across 9 rainy days. For more details, please visit our San Leo 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 Leo
Seasonal changes in sunshine hours are quite dramatic in San Leo. While July receives considerable daily sunshine with up to 9.9 hours, January marks the darkest time of the year, where sunshine is scarce with only 2.2 hours of sunlight per 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 Leo by Month
The relative humidity is high throughout the year in San Leo.
The city experiences its highest humidity in November, reaching 84%. In July, the humidity drops to its lowest level at 72%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
San Leo 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit San Leo
During May, June, July, August, September and October, San Leo experiences its most favorable weather, with temperatures between 19°C (66°F) and 29°C (84°F). These mild conditions make it an excellent time for a visit.The weather does bring rainfall during this period, between 48 mm (1.9 in) and 93 mm (3.7 in). Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
