UV Index in San Lorenzo, Philippines

Last updated: June 2, 2025

In San Lorenzo, Philippines, being aware of the UV Index is crucial for protecting your skin from harmful radiation. Understanding UV levels helps in preventing sunburn and promoting overall skin health, making it essential for anyone enjoying the vibrant sun-soaked days of this tropical locale. The Aw climate means that San Lorenzo experiences significant UV exposure, especially during midday when the index can soar to 13—a peak that poses serious risks. Stay informed and take proactive measures to shield yourself from the sun's intensity, ensuring your outdoor activities are both enjoyable and safe.

Hourly UV Index in San Lorenzo

The UV Index throughout the day showcases a striking pattern of intensity, peaking sharply around 11:00 AM and 12:00 PM with a robust 13, signaling a high risk for sun exposure during these hours. Early morning starts gently at 2 at 7:00 AM, then steadily climbs, passing through moderate levels at 8:00 AM and 9:00 AM, before reaching a critical point with a 10 at 10:00 AM. Post-noon, the index gradually declines, dropping to 6 by 3:00 PM and further to a much safer 1 by the evening at 5:00 PM and 6:00 PM, where it ultimately settles at 0 by nightfall. To enjoy the sun while protecting your skin, plan outdoor activities early or enjoy them after the 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
08:004moderate30 min
09:007high25 min
10:0010very high15 min
11:0013extreme10 min
12:0013extreme10 min
13:0012extreme10 min
14:009very high15 min
15:006high25 min
16:003moderate30 min
17:001low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in San Lorenzo

As the UV Index varies throughout the year, it is crucial for both visitors and residents to be mindful of seasonal changes and high-risk months. From February to September, the UV Index remains in the extreme category, peaking at 15 in August. During this period, the suggested burn time is as little as 10 minutes. January, November, and December present very high exposures with burn times of 15 minutes, making them the less critical months for UV exposure. To protect your skin, it is advisable to seek shade, wear protective clothing, and apply broad-spectrum sunscreen regularly during the peak months, especially when the UV Index is at its highest.

Monthly Maximum UV Index for San Lorenzo, Philippines

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in San Lorenzo. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec10121414131314151413109
Data source: Statistical UV Index data for San Lorenzo, 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 Lorenzo UV Index with Other Philippines Cities

The table above highlights how UV exposure in San Lorenzo 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 Lorenzo's solar exposure compared to other cities in Philippines. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
San Lorenzo10121414131314151413109
Caloocan City UVI111315151314131414131010
Quezon City UVI111315151314131414131010
Manila UVI111314141313131414131010
Budta UVI131516161413141415141311
Davao UVI131516151513141415141311