UV Index in Mariano Marcos, Philippines

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents of Mariano Marcos, Philippines, where the warm climate and tropical sun can elevate the risk of harmful UV exposure. By being aware of the UV levels throughout the day, you can effectively prevent sunburn and protect your skin health. With peak UV Index values reaching as high as 14 around noon, it’s essential to take precautions to shield yourself from potential skin damage. In this vibrant region, where sunny days are the norm, staying informed about UV risks not only enhances your outdoor enjoyment but also promotes long-term skin safety.

Hourly UV Index in Mariano Marcos

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.
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	12	extreme	10 min
11:00	14	extreme	10 min
12:00	14	extreme	10 min
13:00	12	extreme	10 min
14:00	8	very high	15 min
15:00	5	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 Mariano Marcos

Throughout the year, the UV Index remains notably high, with extreme levels observed from January to April and continuing with significant values through October. The highest risk months for UV exposure are February and March, peaking at an index of 15 and 16, respectively, where burn time can be as short as 10 minutes. Residents and visitors are strongly advised to take precautionary measures during these months, including wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade whenever possible. Given that the UV Index stays consistently high, vigilance is essential year-round to prevent skin damage and health risks associated with prolonged sun exposure.

Monthly Maximum UV Index for Mariano Marcos, Philippines

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

The table above highlights how UV exposure in Mariano Marcos 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.

Mariano Marcos'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
Mariano Marcos	13	15	16	16	14	13	14	14	15	14	12	11
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