Diano San Pietro Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Diano San Pietro.
Climate overview of Diano San Pietro
Diano San Pietro, Liguria, Italy, experiences significant temperature variation throughout the year. Summers bring daytime highs of 26°C (79°F) in August, while winters cool to 11°C (52°F) in January.
The city receives around 939 mm (37 in) of rainfall 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 most sunshine falls in July, with an average of 11.4 hours of daily sunshine.
Diano San Pietro Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Diano San Pietro - and find the best time to visit.
Monthly Temperature in Diano San Pietro
Depending on the time of the year, temperatures range from comfortable to chilly in Diano San Pietro. On average, daytime temperatures range from a comfortable 26°C (79°F) in August to a chilly 11°C (52°F) in January.
Nighttime temperatures range from 21°C (70°F) in August to 6°C (43°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Diano San Pietro
Generally, Diano San Pietro has a moderate amount of precipitation, averaging 939 mm (37 in) of rainfall annually. The seasons in Diano San Pietro bring significant changes in precipitation. The wettest month, November, receives high rainfall, with an average of 140 mm (5.5 in) of precipitation. This rainfall is distributed across 11 rainy days.
In contrast, the driest month, August, experiences much less rainfall, totaling 38 mm (1.5 in) over 8 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Diano San Pietro 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 Diano San Pietro
In Diano San Pietro, summer days are longer and more sunny, with daily sunshine hours peaking at 11.4 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 4.8 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
Best Time to Visit Diano San Pietro
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July, August 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 warm summers and cold winters
Frequently asked questions about the climate in Diano San Pietro
What is the best time to visit Diano San Pietro?
June, July, August and September typically offer the most optimal weather in Diano San Pietro. In contrast, January, February, November and December tend to have less optimal conditions. Diano San Pietro has a distinct dry season from July to August, with warm summers and cold winters.
What temperatures can I expect in Diano San Pietro?
Daytime highs range from 11°C (52°F) in January to 26°C (79°F) in August. Nighttime lows range from 6°C (43°F) to 21°C (70°F). Temperatures vary considerably through the year.
How much rain does Diano San Pietro get?
Annual rainfall is around 939 mm (37 in). November is the wettest month with 140 mm (5.5 in), while August is the driest with 38 mm (1.5 in).
How sunny is Diano San Pietro?
Diano San Pietro receives around 2,703 hours of sunshine per year. July is the sunniest month with 342 hours, while December is the cloudiest with just 144 hours. Overall, Diano San Pietro enjoys abundant sunshine.
Diano San Pietro 3-Day Forecast
Diano San Pietro on the map
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