UV Index in Castel d'Aiano, Italy

Last updated: July 2, 2025

Understanding the UV Index is vital for residents and visitors of Castel d'Aiano, Italy. With its temperate Cfb climate, the town experiences varying levels of sun exposure that can significantly impact skin health. Recognizing UV levels is crucial for preventing sunburn and reducing the risks of skin damage. During peak hours, notably between 12:00 PM and 2:00 PM, the UV Index reaches its highest point of 9, indicating a need for extra precautions. By being aware of these UV levels, you can enjoy the beautiful outdoors of Castel d'Aiano while protecting your skin from harmful rays.

Hourly UV Index in Castel d'Aiano

As the sun rises, the UV Index begins its ascent, starting at a gentle 1 at 07:00. By 08:00, it climbs to 2, indicating a mild increase in UV exposure. The real peak arrives at 12:00, where the index reaches a striking 9, underscoring the importance of sun protection during these hours. This high level remains steady until 14:00, followed by a gradual descent as the afternoon wanes: 8 at 15:00, 6 at 16:00, and continuing down to 2 at 18:00. As evening approaches, the UV Index drops to a soft 1 by 19:00, signaling a gentle close to the sun-soaked day. Remember to take precautions during the midday hours to safeguard your skin!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
TimeUVICategoryTime to Burn
07:001low45 min
08:002low45 min
09:003moderate30 min
10:005moderate30 min
11:007high25 min
12:009very high15 min
13:009very high15 min
14:009very high15 min
15:008very high15 min
16:006high25 min
17:004moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Castel d'Aiano

Throughout the year, the UV Index exhibits significant seasonal variation, reflecting changes in sun exposure levels that can impact skin health. Low-risk months are observed in January, December, and to some extent, November with indexes of 2 to 3, allowing for longer burn times of 30 to 45 minutes. The risk then rises substantially starting in February, peaks during the summer months of May through August with very high ratings between 8 and 10—advising visitors and residents to minimize exposure to just 15 minutes during these months. March and April also present high UV levels, emphasizing the need for protective measures. As fall approaches in September and October, the UV Index decreases but remains moderate, suggesting continued caution. To stay safe, individuals should apply sunscreen, wear protective clothing, and seek shade especially during the high-risk months of May to August.

Monthly Maximum UV Index for Castel d'Aiano, Italy

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Castel d'Aiano. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec2467810997532
Data source: Statistical UV Index data for Castel d'Aiano, based on information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

Compare Castel d'Aiano UV Index with Other Italy Cities

The table above highlights how UV exposure in Castel d'Aiano compares to other major locations across Italy. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Castel d'Aiano's solar exposure compared to other cities in Italy. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Milan UVI235689986532
Turin UVI2367810997532
Castel d'Aiano2467810997532
Rome UVI34578101097542
Naples UVI34679101098642
Palermo UVI35689101098743