UV Index in Castiglion Fiorentino, Italy

Last updated: August 1, 2025

In Castiglion Fiorentino, Italy, staying informed about the UV Index is essential for protecting your skin from the sun's harmful rays. Understanding UV levels is key to preventing sunburn and maintaining overall skin health, especially in this charming town where sunny days are frequent. With a Cfb climate offering warm summers, Castiglion Fiorentino experiences peak UV indices that can soar to 10 between noon and early afternoon. By being aware of these fluctuations, you can take proactive measures to enjoy the outdoors while safeguarding your skin from potential damage.

Hourly UV Index in Castiglion Fiorentino

As the sun rises, the UV Index gradually climbs, beginning at a mild 1 at 7:00 AM. By 9:00 AM, it reaches 3, prompting early risers to consider sun protection. The intensity peaks at 1:00 PM with a maximum of 10, signaling the most hazardous conditions for unprotected skin. As the afternoon unfolds, the index dips from 9 at 2:00 PM to 6 by 4:00 PM, offering a brief respite. As the day winds down, the UV rays decrease, falling to 2 by 6:00 PM and returning to a safe 1 by 7:00 PM. Stay mindful of these fluctuations to enjoy the sun while safeguarding 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
08:001low45 min
09:003moderate30 min
10:005moderate30 min
11:007high25 min
12:008very high15 min
13:009very high15 min
14:008very high15 min
15:007high25 min
16:005moderate30 min
17:003moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Castiglion Fiorentino

Throughout the year, seasonal changes in UV exposure highlight significant fluctuations in the UV Index. The months of May through August are particularly high-risk, with UV Index values reaching a peak of 10, indicating very high exposure and a burn time of only 15 minutes. Visitors and residents should remain vigilant during these months, employing protective measures such as sunscreen and clothing, especially between 10 AM and 4 PM when UV exposure is strongest. March and April also show increased risk with UV Index values of 6 and 7 respectively. Conversely, January and December present lower risk levels, with UV Index values of 2 indicating low exposure and longer potential burn times of 45 minutes. It is essential to monitor UV levels year-round and adjust sun protection strategies accordingly to ensure safety.

Monthly Maximum UV Index for Castiglion Fiorentino, Italy

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Castiglion Fiorentino. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Statistical UV Index data for Castiglion Fiorentino, 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 Castiglion Fiorentino UV Index with Other Italy Cities

The table above highlights how UV exposure in Castiglion Fiorentino 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.
Castiglion Fiorentino's solar exposure compared to other cities in Italy. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Milan UVI235689986532
Turin UVI2367810997532
Castiglion Fiorentino24679101097532
Rome UVI34578101097542
Naples UVI34679101098642
Palermo UVI35689101098743