UV Index in Tongouson, Philippines

Last updated: May 3, 2025

In Tongouson, Philippines, awareness of the UV Index is crucial for protecting your skin from harmful ultraviolet radiation. Understanding UV levels is essential not only for preventing sunburn but also for maintaining long-term skin health. With a tropical climate typical of the Af zone, Tongouson experiences high UV exposure, especially between 10 AM and 2 PM when the Index can soar up to 15. Staying informed about daily UV variations helps residents and visitors alike enjoy the sun safely while minimizing the risk of UV-related health issues.

Hourly UV Index in Tongouson

As the sun rises, the UV Index begins to climb, peaking at 15 at noon. Starting from a manageable 1 at 7:00 AM, it swiftly increases to 4 by 8:00 AM before reaching 7 at 9:00 AM. By 10:00 AM, it hits 11, signaling the need for sun protection, and continues to soar, reaching its highest point of 14 at 11:00 AM. Although it slightly dips to 13 by 1:00 PM, a notable decrease begins after 2:00 PM, dropping to 10 at 2:00 PM, and further decreasing to 6 by 3:00 PM. As the afternoon wanes, the index falls to 3 at 4:00 PM, finally dwindling to 1 by 5:00 PM and 0 after 6:00 PM. This hourly trend emphasizes the importance of seeking shade and applying sunscreen during the peak hours of potential sun exposure.

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	45 min
08:00	4	moderate	30 min
09:00	7	high	25 min
10:00	11	extreme	10 min
11:00	14	extreme	10 min
12:00	15	extreme	10 min
13:00	13	extreme	10 min
14:00	10	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Tongouson

Throughout the year, UV levels remain consistently extreme, with the highest readings occurring in March (UV Index 17) and April (UV Index 16). The high-risk months for sun exposure are from January to May, where the UV Index stays between 14 to 17, indicating a burn time of just 10 minutes for unprotected skin. Visitors and residents should take proactive measures during these months by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade to minimize exposure. As the year progresses, the UV Index remains notably high, dropping slightly in November and December but still staying within the extreme range. It's essential for everyone to stay vigilant about sun safety throughout the year.

Monthly Maximum UV Index for Tongouson, Philippines

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

The table above highlights how UV exposure in Tongouson 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.

Tongouson'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
Tongouson	14	15	17	16	15	13	14	15	15	14	13	12