UV Index in Santa Catalina, Philippines

Last updated: June 2, 2025

Understanding the UV Index in Santa Catalina, Philippines, is crucial for protecting your skin and maintaining overall health. With intense sun exposure common due to the area's tropical climate, staying informed about UV levels helps prevent sunburn and long-term skin damage. Here, UV Index readings can peak at 13 around midday, signaling extreme risk; hence, knowing when to seek shade or apply sunscreen is essential. Being aware of these levels not only promotes personal safety but also empowers residents and visitors to make informed choices about outdoor activities in this beautiful region.

Hourly UV Index in Santa Catalina

The UV Index for the day showcases a dramatic rise as the sun climbs higher in the sky. Starting at a mild 2 at 07:00, it quickly escalates to a moderate 4 by 08:00, then soars to a striking 11 by 10:00. The peak intensity hits 13 at both 11:00 and 12:00, making it crucial for sun protection during those hours. As the afternoon progresses, the index begins to decline, dropping to 9 by 14:00 and tapering off to a gentle 5 at 15:00. As the day winds down, the UV Index falls to 2 at 16:00 and reaches a safe 0 by 19:00, signaling the end of the day's sun exposure. Be mindful during peak hours and enjoy the sunshine responsibly!

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
08:004moderate30 min
09:007high25 min
10:0011extreme10 min
11:0013extreme10 min
12:0013extreme10 min
13:0012extreme10 min
14:009very high15 min
15:005moderate30 min
16:002low45 min
17:001low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in Santa Catalina

The UV Index remains at an extreme level throughout the year, with values peaking in March and April at 16, making these months particularly high-risk for sunburn, with a burn time of just 10 minutes. February also sees a UV Index of 14, while September slightly increases to 15. Although the UV Index fluctuates slightly from January (13) to November (12) and December (11), the critical advice for both visitors and residents is consistent: always take precautions against sun exposure. Wear protective clothing, apply sunscreen generously, and seek shade during peak hours to minimize the risk of skin damage.

Monthly Maximum UV Index for Santa Catalina, Philippines

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Santa Catalina. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec131416161413141415141211
Data source: Statistical UV Index data for Santa Catalina, 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 Santa Catalina UV Index with Other Philippines Cities

The table above highlights how UV exposure in Santa Catalina 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.
Santa Catalina'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
Santa Catalina131416161414141415141211
Davao UVI131516151513141415141311