UV Index in Osmena, Philippines

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents of Osmena, Philippines, where the sun reigns supreme, especially during peak hours. The UV Index provides valuable insights into the sun's intensity, guiding us to avoid harmful UV radiation that can lead to painful sunburns and long-term skin health issues. Given Osmena's tropical climate and high UV exposure, where daily UV levels can reach alarming heights—peaking at 14 at noon—being informed about these fluctuations is essential for protecting yourself and your loved ones from potential harm. Stay proactive and enjoy the sun safely!

Hourly UV Index in Osmena

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 Osmena

Throughout the year, UV Index levels remain consistently high, with extreme exposure categories from January to December. The highest UV Index readings occur from March to September, peaking at 15 in March, April, August, and September. Visitors and residents should be particularly vigilant during February to September, as these months present a high risk of sunburn with a burn time of just 10 minutes across all months. Protective measures such as wearing sunscreen, protective clothing, and sunglasses are essential during these times to minimize the risk of sun damage. Even in the cooler months, from November to February, UV exposure remains significant, so sun safety should be a year-round priority.

Monthly Maximum UV Index for Osmena, Philippines

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

The table above highlights how UV exposure in Osmena 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.

Osmena'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
Osmena	12	13	15	15	14	14	14	15	15	13	11	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