UV Index in San Carlos, Philippines

Last updated: June 2, 2025

Understanding the UV Index in San Carlos, Philippines, is crucial for residents and visitors alike, as it serves as an essential guide for protecting your skin from harmful ultraviolet radiation. With high levels of UV exposure, particularly from late morning to early afternoon, being aware of UV intensity can significantly reduce the risk of sunburn and long-term skin damage. San Carlos, situated in an AF climate zone, experiences warm and sunny days, making it important to be vigilant about UV levels to maintain optimal skin health and overall well-being. Remember, a little awareness goes a long way in enjoying the sun safely!

Hourly UV Index in San Carlos

The UV Index data for today reveals a dynamic pattern of solar intensity. Starting off at a modest 2 at 07:00, the index climbs steadily, reaching a peak of 14 by 11:00 and 12:00, indicating a high risk of harm from unprotected sun exposure during these hours. As the afternoon progresses, the index begins to decline, dipping to 8 by 14:00 and falling to 5 by 15:00. By evening, the UV Index drops dramatically to 1 at 17:00, and finally sinks to 0 after 18:00, making the evening hours safe for outdoor activities. Remember to stay protected during those peak hours!

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
07:002low45 min
08:005moderate30 min
09:008very high15 min
10:0012extreme10 min
11:0014extreme10 min
12:0014extreme10 min
13:0012extreme10 min
14:008very high15 min
15:005moderate30 min
16:002low45 min
17:001low45 min
18:000low45 min
19:000low45 min

Monthly UV Index Trends in San Carlos

The UV Index shows extreme levels across all months of the year, with values peaking at 17 in March and April. This indicates a consistent high risk for overexposure, particularly from January through May, with no month dropping below a UV Index of 12. The burn time remains a mere 10 minutes throughout the year, meaning both residents and visitors should be vigilant about sun protection. It is strongly advised to wear sunscreen, protective clothing, and seek shade whenever outdoor activities are planned, especially during these months of high UV exposure. Prioritize sun safety year-round to avoid harmful skin damage.

Monthly Maximum UV Index for San Carlos, Philippines

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in San Carlos. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec141517171514141515141312
Data source: Statistical UV Index data for San Carlos, 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 San Carlos UV Index with Other Philippines Cities

The table above highlights how UV exposure in San Carlos compares to other major locations across Philippines. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
San Carlos's solar exposure compared to other cities in Philippines. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Caloocan City UVI111315151314131414131010
Quezon City UVI111315151314131414131010
Manila UVI111314141313131414131010
Budta UVI131516161413141415141311
Davao UVI131516151513141415141311
San Carlos141517171514141515141312