UV Index in Sibulao, Philippines

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of Sibulao, Philippines, where the tropical climate can lead to high levels of ultraviolet radiation, particularly during midday hours. With UV levels peaking at 13 around noon, being aware of these fluctuations is essential to prevent sunburn and protect skin health. As summer approaches, the risk of overexposure increases, making it vital to check the UV Index daily. In Sibulao, where sunny days are common, protecting yourself from harmful UV rays ensures your skin remains healthy and safe throughout the year. Stay informed and enjoy the sun responsibly!

Hourly UV Index in Sibulao

As the sun rises, the UV Index begins its climb, peaking at 13 by noon, a clear signal that midday is when UV rays are most potent. Starting from a gentle 2 at 07:00, it steadily rises to 4 by 08:00, and then rapidly escalates, hitting 10 by 10:00. Midday, between 11:00 and 12:00, sees the highest intensity, maintaining a scorching 13. A gradual decline follows, with readings dropping to 9 by 14:00, before falling to a safer 5 at 15:00. The late afternoon brings a further decrease, concluding the day with 2 at 16:00, followed by a quick drop to 1 by 17:00 and settling at 0 after 18:00. This hourly snapshot serves as a reminder to stay protective during peak hours when UV exposure is highest.

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	7	high	25 min
10:00	10	very high	15 min
11:00	13	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	9	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 Sibulao

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 Sibulao, Philippines

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

The table above highlights how UV exposure in Sibulao 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.

Sibulao'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
Sibulao	13	15	16	16	14	13	14	14	15	14	12	11