UV Index in Luzon, Philippines

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Luzon, Philippines, especially given its tropical climate characterized by intense sunlight and varying UV exposure throughout the day. As the UV Index can reach extreme levels—topping at 14 around midday—awareness of these UV levels is vital for effective sunburn prevention and long-term skin health. Being informed allows individuals to take necessary precautions, such as seeking shade or applying sunscreen, ultimately safeguarding their well-being during outdoor activities. With the sun shining brightly in this beautiful region, paying attention to the UV Index can make all the difference in enjoying Luzon's vibrant lifestyle while protecting your skin.

Hourly UV Index in Luzon

The UV Index throughout the day shows a dynamic shift, starting at a mild 2 at 7:00 AM and climbing steadily to a peak of 14 at 11:00 AM. This intensity suggests that sun protection is crucial during the mid-morning hours. As the day progresses past noon, the index gradually declines, dropping to 8 by 2:00 PM before decreasing further to 4 by 3:00 PM. By late afternoon, both 4:00 PM and 5:00 PM see a drop to 2 and 1, respectively, indicating a safer exposure level as the sun sets. The UV levels eventually reach a 0 by 6:00 PM, marking a complete retreat of UV risks for the evening. Overall, it's vital to take precautions during the peak hours of 10:00 AM to 1:00 PM when the UV Index reaches its highest levels.

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	2	low	45 min
08:00	5	moderate	30 min
09:00	8	very high	15 min
10:00	11	extreme	10 min
11:00	14	extreme	10 min
12:00	13	extreme	10 min
13:00	11	extreme	10 min
14:00	8	very high	15 min
15:00	4	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Luzon

The UV Index experiences minimal seasonal variation throughout the year, maintaining extreme levels consistently from January to November, with values peaking in February and March at 15 and 16, respectively. The high-risk months for sun exposure are concentrated from January to September, with the potential for skin damage under just 10 minutes of direct sun exposure. Visitors and residents should exercise extreme caution during these months. It is advisable to wear protective clothing, use broad-spectrum sunscreen, and seek shade whenever possible, especially during midday hours when the sun's intensity is greatest. Stay safe and prioritize sun protection to enjoy outdoor activities without risk.

Monthly Maximum UV Index for Luzon, Philippines

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Luzon. 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 Luzon, 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 Luzon UV Index with Other Philippines Cities

The table above highlights how UV exposure in Luzon 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.

Luzon'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
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
Luzon	13	15	16	16	14	14	13	14	15	14	13	12