UV Index in Marihatag, Philippines

Last updated: February 8, 2026

Understanding the UV Index in Marihatag, Philippines is crucial for promoting skin health and sunburn prevention in this tropical climate, where the sun’s rays can be particularly intense. With UV levels peaking at a striking 14 around noon, residents and visitors must remain vigilant about their sun exposure. Keeping track of the UV Index not only helps safeguard your skin against harmful effects but also empowers you to enjoy outdoor activities safely. Use this guide to navigate the risks and make informed decisions about sun protection throughout the day!

Hourly UV Index in Marihatag

The UV Index showcases a dramatic rise and fall throughout the day, offering insights into sun exposure. Starting at 7:00 AM with a mild index of 2, the sun's strength quickly escalates, peaking at 14 between 12:00 PM and 1:00 PM—the prime time for those seeking a tan or outdoor activity. At 10:00 AM, a noteworthy peak of 11 demands caution for sun-sensitive individuals. As afternoon approaches, the index decreases significantly, slipping to 5 at 3:00 PM, then further dropping to a mere 1 by 5:00 PM and fading to 0 after 6:00 PM. This data highlights the critical hours for protection against UV exposure, especially from 10 AM to 2 PM, where the sun is at its most intense.

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	1	low	60+ minutes
08:00	4	moderate	30–60 min
09:00	7	high	15–30 min
10:00	11	extreme	<10 minutes
11:00	14	extreme	<10 minutes
12:00	14	extreme	<10 minutes
13:00	12	extreme	<10 minutes
14:00	9	very high	10–15 min
15:00	5	moderate	30–60 min
16:00	2	low	60+ minutes
17:00	1	low	60+ minutes
18:00	0	low	60+ minutes
19:00	0	low	60+ minutes

Monthly UV Index Trends in Marihatag

Throughout the year, the UV Index remains consistently high in this region, with values ranging from 11 to 16 and categorized as extreme. Notably, the high-risk months are March through September, when the UV Index peaks at 16 in March and April, and stays around 14 to 15 from July through September. Residents and visitors should take stringent precautions during these months, ensuring adequate sun protection by utilizing sunscreen, wearing protective clothing, and limiting sun exposure, particularly around midday when the risk of burning is greatest at a burn time of just 10 minutes. It’s essential to stay informed and vigilant to safeguard skin health year-round.

Monthly Maximum UV Index for Marihatag, Philippines

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

The table above highlights how UV exposure in Marihatag 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.

Marihatag'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
Marihatag	13	14	16	16	14	13	14	14	15	14	12	11
Davao UVI	13	15	16	15	15	13	14	14	15	14	13	11