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San Luca Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit San Luca.
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Climate overview of San Luca
San Luca, Umbria, Italy, sees big temperature differences between seasons, with August peaking at 30°C (86°F) and January dropping to 9°C (48°F).
The city receives around 877 mm (35 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 July the driest. The sunniest month is July, with 9.5 hours of sunshine per day on average.
San Luca Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in San Luca - and find the best time to visit.
Monthly Temperature in San Luca
Visitors to San Luca can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 30°C (86°F) in August to a chilly 9°C (48°F) in January.
Nighttime temperatures range from 17°C (63°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 Luca
Generally, San Luca experiences moderate precipitation patterns, averaging 877 mm (35 in) yearly. The seasons in San Luca bring significant changes in precipitation. The wettest month, November, receives high rainfall, with an average of 108 mm (4.3 in) of precipitation. This rainfall is distributed across 14 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 32 mm (1.3 in) over 7 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our San Luca 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 Luca
In San Luca, summer days are longer and more sunny, with daily sunshine hours peaking at 9.5 hours in July. As the darker season arrives, the brightness of the sun becomes less. November sees a soft sun for only 3.1 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Perugia, Italy (29 KM, 18 Miles).
Daily hours of sunshine
Data from: Perugia, Italy (29 KM, 18 Miles).
Daily percentage of sunshine
Data from: Perugia, Italy (29 KM, 18 Miles).
Humidity in San Luca by Month
The relative humidity is high throughout the year in San Luca.
The city experiences its highest humidity in December, reaching 85%. In July, the humidity drops to its lowest level at 68%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Perugia, Italy (29 KM, 18 Miles).
Best Time to Visit San Luca
Conditions in San Luca are generally most comfortable in May, June, September and October. They are typically least comfortable in January, February and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
cold
Feb
cold
Mar
good
Apr
good
May
excellent
Jun
excellent
Jul
good
Aug
good
Sep
excellent
Oct
excellent
Nov
mixed
Dec
cold
- Best overall: May, June, September and October
- 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 warm summers and cold winters
Frequently asked questions about the climate in San Luca
What is the best time to visit San Luca?
May, June, September and October typically offer the most optimal weather in San Luca. In contrast, January, February and December tend to have less optimal conditions. San Luca has a distinct dry season from July to August, with warm summers and cold winters.
What temperatures can I expect in San Luca?
Daytime highs range from 9°C (48°F) in January to 30°C (86°F) in August. Nighttime lows range from 1°C (34°F) to 17°C (63°F). Temperatures vary considerably through the year.
How much rain does San Luca get?
Annual rainfall is around 877 mm (35 in). November is the wettest month with 108 mm (4.3 in), while July is the driest with 32 mm (1.3 in).
How sunny is San Luca?
San Luca receives around 2,007 hours of sunshine per year. July is the sunniest month with 286 hours, while November is the cloudiest with just 92 hours. Overall, San Luca enjoys abundant sunshine.
San Luca 3-Day Forecast
San Luca on the map
San Luca is highlighted - select any city to see its climate.
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