Lucca Weather in August
Lucca in August averages 29°C (84°F) during the day and 18°C (64°F) at night. Some rainfall is typical for this time of year.
Rainfall in Lucca in August
You can expect rain on roughly 8 days based on historical data, averaging 50 mm (2 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Lucca in August
August tends to be one of the perfect months in Lucca, with 29°C (84°F) in the afternoon and 18°C (64°F) overnight. This kind of day-to-night contrast is typical for this time of year. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. On average, it is the warmest month of the year.
Sunshine in Lucca in August
With approximately 279 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Average water temperature in August
With water at 24°C (75°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period — it feels comfortable straight away.If you favor pleasant temperatures and minimal rainfall, August is one of the best months to visit Lucca.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Italy, check out our Lucca's climate page.
Lucca Temperature in August
Min Temperature
18°C (64°F)
Max Temperature
29°C (84°F)
Water Temperature
24°C (75°F) *
Chance of Rain
27%
Precipitation
50 mm (2 in)
Rainy days
8 days
Humidity
68% *
Sunshine
279 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Lucca typically stay consistent throughout August, with daily highs averaging around 29°C (84°F). Nights are pleasant, with lows typically ranging from 14°C (57°F) to 18°C (64°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Lucca in August
Browse day-by-day weather records for Lucca spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Lucca historical weather extremes in August
Based on weather observations in Lucca between 1976 and 2025, these are the recorded extremes during August.
- The hottest August day on record in Lucca reached 38°C (100°F) (August 5, 2003).
- The coldest August day was on August 21, 2007, with a maximum of 18°C (64°F).
Best Places in Italy in August
Find out more about the weather in Italy and which places have the best travel conditions in this month. See all of Italy in August →
perfect weather
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What to Wear in Lucca in August
Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. The water temperature sits at about 24°C (75°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Lucca in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Italy, check out our Lucca's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Lucca climate overview or explore weather in Italy.
