UV Index in Vila Nova de Milfontes, Portugal

Last updated: June 2, 2025

In Vila Nova de Milfontes, awareness of the UV Index is crucial for enjoying the sun safely and maintaining skin health. Understanding UV levels helps you prevent sunburn and protect against long-term skin damage. With its Mediterranean climate, Vila Nova de Milfontes typically sees high UV exposure, especially during the peak hours from 11 AM to 3 PM, where the index can reach a striking 11. Stay informed to enjoy the beautiful coastal sun while keeping your skin protected!

Hourly UV Index in Vila Nova de Milfontes

As the sun rises, the UV Index begins at a gentle 1 at 07:00 and 08:00, indicating minimal sun exposure risk. However, by 09:00, it jumps to 3 and continues to climb rapidly, reaching a significant 8 by 11:00. High noon brings the peak UV index of 10 at 12:00, followed by an intense 11 from 13:00 to 14:00, signaling a critical time for sun protection. As the afternoon wanes, the index starts to decline, dropping to 9 at 15:00, then decreasing to 7 at 16:00 and 5 by 17:00. Post-sunset, the index falls sharply to 3 at 18:00 and settles back at 1 as the day concludes at 19:00. This data underscores the importance of staying shielded from midday sun when the UV radiation is at its strongest.

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
11:008very high15 min
12:0010very high15 min
13:0011extreme10 min
14:0011extreme10 min
15:009very high15 min
16:007high25 min
17:005moderate30 min
18:003moderate30 min
19:001low45 min

Monthly UV Index Trends in Vila Nova de Milfontes

Seasonal changes in UV radiation show a significant increase from late winter through summer, peaking during the hotter months. High-risk months with extreme UV levels include June (UV Index 11) and July to August (UV Index 10), where the burn time is as little as 10 to 15 minutes. Visitors and residents should take precautionary measures during these months, such as wearing protective clothing, using broad-spectrum sunscreen, and minimizing sun exposure between 10 AM and 4 PM. As fall approaches, UV levels gradually decrease, but it remains important to stay aware, particularly in March through October, when the UV index often enters the high to very high categories.

Monthly Maximum UV Index for Vila Nova de Milfontes, Portugal

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Vila Nova de Milfontes. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec3569101110109743
Data source: Statistical UV Index data for Vila Nova de Milfontes, 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 Vila Nova de Milfontes UV Index with Other Portugal Cities

The table above highlights how UV exposure in Vila Nova de Milfontes compares to other major locations across Portugal. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Vila Nova de Milfontes's solar exposure compared to other cities in Portugal. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Braga UVI24689111098642
Porto UVI24689111098642
Amadora UVI356910111098643
Lisbon UVI356910111098643
Setubal UVI356910111098643
Vila Nova de Milfontes3569101110109743