Last updated: August 23, 2025
In December, the average temperature in Lido di Tarquinia, Italy hovers around 11°C (52°F), offering a mild climate for visitors. Expect minimum temperatures to dip to 2°C (37°F) and a comfortable maximum reaching up to 18°C (65°F). Prepare for some rain, as precipitation averages 99 mm (3.9 in) over approximately 11 days, while the air stays notably humid at around 83%.
In December in Lido di Tarquinia, the average temperature is 11°C (52°F). The maximum can reach 18°C (65°F) and the minimum can be as low as 2°C (37°F). Travelers should be prepared for cool weather and pack layers for comfort during their visit.
In Lido di Tarquinia, in December, the precipitation amount is 99 mm (3.9 in) over the course of 11 days.
In Lido di Tarquinia in December humidity is 83%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, often leading travelers to seek shelter indoors or to dress in layered clothing to stay warm while exploring the area.
In Lido di Tarquinia in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Lido di Tarquinia, you can visit Hourly UV Index in Lido di Tarquinia.
UV Risk Categories
Weather in Lido di Tarquinia varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Lido di Tarquinia, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 9°C (48°F) | 60 mm (2.4 inches) | 84% | moderate |
February Weather | 10°C (51°F) | 64 mm (2.5 inches) | 76% | moderate |
March Weather | 11°C (53°F) | 62 mm (2.4 inches) | 68% | moderate |
April Weather | 14°C (57°F) | 55 mm (2.1 inches) | 70% | high |
May Weather | 18°C (64°F) | 58 mm (2.3 inches) | 69% | very high |
June Weather | 23°C (73°F) | 15 mm (0.6 inches) | 62% | very high |
July Weather | 25°C (78°F) | 17 mm (0.7 inches) | 57% | very high |
August Weather | 26°C (79°F) | 13 mm (0.5 inches) | 55% | very high |
September Weather | 22°C (72°F) | 62 mm (2.4 inches) | 66% | high |
October Weather | 18°C (64°F) | 86 mm (3.4 inches) | 79% | moderate |
November Weather | 14°C (58°F) | 163 mm (6.4 inches) | 84% | moderate |
December Weather | 11°C (52°F) | 99 mm (3.9 inches) | 83% | low |