Sperlonga Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Sperlonga.
Climate overview of Sperlonga
Sperlonga, in Italy's Lazio region, experiences significant temperature changes throughout the year. Warm summers transition to mild winters, while the area receives most of its rainfall during autumn and winter months. Sperlonga is a beautiful white-washed old town situated on cliffs where you can relax on pristine beaches below the historic center. Let's explore the climate details to provide you with a complete overview on when to visit.
Sperlonga Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Sperlonga - and find the best time to visit.
Monthly Temperature in Sperlonga
Visitors to Sperlonga can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 29°C (84°F) in August to a moderate 13°C (55°F) in January.
Nighttime temperatures range from 22°C (72°F) in August to 7°C (45°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Sperlonga
Sperlonga is known for its substantial rainfall, with annual precipitation reaching 1142 mm (45 in). The seasons in Sperlonga bring significant changes in precipitation. The wettest month, November, receives heavy rainfall, with an average of 206 mm (8.1 in) of precipitation. This rainfall is distributed across 15 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 16 mm (0.6 in) over 5 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Sperlonga 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 Sperlonga
In Sperlonga, summer days are longer and more sunny, with daily sunshine hours peaking at 10.4 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 3.5 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Sperlonga
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 and August
- Warmest weather: July and August
- Most sunshine: July and August
- Fewest rainy days: July and August
- Seasonal pattern: A distinct dry season from June to August, with warm summers and mild winters
Frequently asked questions about the climate in Sperlonga
What is the best time to visit Sperlonga?
May, June, July and August typically offer the most optimal weather in Sperlonga. In contrast, January, February and November tend to have less optimal conditions. Sperlonga has a distinct dry season from June to August, with warm summers and mild winters.
What temperatures can I expect in Sperlonga?
Daytime highs range from 13°C (55°F) in January to 29°C (84°F) in August. Nighttime lows range from 7°C (45°F) to 22°C (72°F). Temperatures vary considerably through the year.
How much rain does Sperlonga get?
Annual rainfall is around 1142 mm (45 in). November is the wettest month with 206 mm (8.1 in), while July is the driest with 16 mm (0.6 in).
How sunny is Sperlonga?
Sperlonga receives around 2,397 hours of sunshine per year. July is the sunniest month with 313 hours, while December is the cloudiest with just 105 hours. Overall, Sperlonga enjoys abundant sunshine.
Sperlonga 3-Day Forecast
Sperlonga on the map
Sperlonga is highlighted - select any city to see its climate.
Popular this month
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