UV Index in Sillon, Philippines

Last updated: June 2, 2025

Understanding the UV Index in Sillon, Philippines, is crucial for safeguarding your skin health. With intense sunlight typical in this tropical region, where the UV Index often peaks during midday, being aware of UV levels can help you prevent sunburn and long-term skin damage. The climate here, characterized by an Am tropical climate, underscores the need for vigilance, especially during the hours when the UV Index reaches 14—a severe level of risk. By keeping an eye on these readings, you can enjoy the sun safely while protecting your skin from harmful ultraviolet radiation.

Hourly UV Index in Sillon

As the sun rises, the UV Index begins its ascent, starting at a gentle 2 by 07:00. By 08:00, it ramps up to 4, signaling a moderate exposure risk. The intensity peaks around midday, reaching a formidable 14 at 12:00, making this the most critical time for sun protection. As the afternoon unfolds, the index drops gradually, falling to 8 by 14:00 and further declining to 2 by 16:00. By evening, levels mellow to near zero by 19:00, indicating a safe time to enjoy the outdoors without sun concerns. Remember, protect yourself during those peak hours for a safe and enjoyable day!

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	4	moderate	30 min
09:00	8	very high	15 min
10:00	11	extreme	10 min
11:00	13	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	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Sillon

Throughout the year, UV index levels display an extreme risk category, with values peaking in March and April at 16. The high-risk months for UV exposure include February, March, and April when the UV index reaches its highest levels. Even in the remaining months, the UV index remains dangerously high, staying between 11 and 14. Visitors and residents are strongly advised to take precautions during these months, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade, especially during midday hours, to minimize the risk of skin damage from intense UV radiation. Always be mindful of your burn time, which is a mere 10 minutes across all months, and plan outdoor activities accordingly.

Monthly Maximum UV Index for Sillon, Philippines

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

The table above highlights how UV exposure in Sillon 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.

Sillon'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
Sillon	12	14	16	16	14	14	14	14	14	13	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