UV Index in Biay, Philippines

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in Biay, Philippines, where the tropical climate exposes people to significant sun risk year-round. Awareness of UV levels helps prevent sunburn and promotes long-term skin health, making it essential to stay informed about daily fluctuations. Typically reaching peak levels around noon, with values soaring to 14, it’s vital for everyone to be mindful of sun protection, especially during those high-UV hours. By staying aware of the UV Index, you can enjoy the beautiful Biay climate while safeguarding your skin from harmful effects.

Hourly UV Index in Biay

The UV Index today paints a vivid picture of sun intensity throughout the day. Early risers will experience a gentle start at 07:00 with a low of 2, slowly escalating to a more noticeable 4 by 08:00. As the sun climbs higher, the UV Index reaches a peak of 14 at 12:00—the critical midday moment when sun protection is essential. From there, it begins to taper off, dropping to 12 at 13:00 before plunging down to 1 by 17:00. As evening approaches, UV exposure decreases, ultimately settling at 0 by 19:00. Remember to stay sun-safe 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	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	12	extreme	10 min
14:00	9	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 Biay

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 Biay, Philippines

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

The table above highlights how UV exposure in Biay 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.

Biay'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
Biay	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