UV Index in San Lorenzo, Philippines

Last updated: July 2, 2025

In San Lorenzo, Philippines, awareness of the UV Index is crucial for protecting your skin and overall health. With the region's tropical Am climate, locals and visitors alike are exposed to significant UV radiation, especially during peak hours. Understanding the varying UV levels, which can soar to 14 between noon and 1 PM, is essential for preventing sunburn and long-term skin damage. By staying informed and taking appropriate precautions, you can enjoy the sunny weather while keeping your skin safe from its harmful effects.

Hourly UV Index in San Lorenzo

The UV Index throughout the day reveals a dynamic shift in sun intensity. As early as 7:00 AM, it starts at a moderate level of 1, but by 9:00 AM, it climbs to a more potent 7. The peak arrives around 12:00 PM, hitting an intense 14, signaling the need for sun protection. As the afternoon progresses, the index gradually declines, reaching 6 by 3:00 PM, then trailing off to 1 by 5:00 PM and below, settling at 0 by 7:00 PM. This data underscores the importance of being vigilant during midday hours when UV exposure is at its highest. Stay safe and enjoy the sun wisely!

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.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	4	moderate	30 min
09:00	7	high	25 min
10:00	11	extreme	10 min
11:00	13	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	10	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in San Lorenzo

From January to October, residents and visitors should be aware of the extreme UV Index levels consistently ranging from 11 to 14, with a burn time of only 10 minutes. The months of February through October present the highest risk for skin damage due to prolonged sun exposure. Although November and December show a slight decrease with UV Index levels of 11 and 10 respectively, the burn time remains relatively short at 15 minutes in December. To protect yourself during these high-risk months, it is essential to practice sun safety by seeking shade, wearing protective clothing, and applying sunscreen regularly, especially during peak daylight hours. Stay vigilant to enjoy the sunny seasons safely!

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.

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.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Caloocan City UVI	11	13	15	15	13	14	13	14	14	13	10	10
Quezon City UVI	11	13	15	15	13	14	13	14	14	13	10	10
Manila UVI	11	13	14	14	13	13	13	14	14	13	10	10
San Lorenzo	11	13	14	14	14	14	14	14	14	13	11	10
Budta UVI	13	15	16	16	14	13	14	14	15	14	13	11
Davao UVI	13	15	16	15	15	13	14	14	15	14	13	11