UV Index in Tongouson, Philippines

Last updated: June 2, 2025

Understanding the UV Index in Tongouson, Philippines is essential for staying safe and healthy under the tropical sun. With peak UV levels soaring to 13 by midday, awareness of these readings is crucial for effective sunburn prevention and long-term skin health. Tongouson boasts an Af climate, characterized by warm, humid conditions that increase UV exposure risks. By staying informed about daily UV levels, locals and visitors alike can take proactive steps to protect themselves from harmful rays and enjoy the beautiful sunshine safely.

Hourly UV Index in Tongouson

As the sun rises, the UV Index begins subtly, peaking at 1 by 7:00 AM. By 9:00 AM, it climbs to a moderate level of 6, increasing to a striking 10 at 10:00 AM. At 11:00 AM, the intensity reaches its zenith with a sharp 12, and by 12:00 PM, it hits a scorching 13. The afternoon witnesses a gradual decline, with UV levels dropping to 12 by 1:00 PM, followed by a swift descent to 9 at 2:00 PM and further down to 5 by 3:00 PM. As the day winds down, UV exposure diminishes, falling to 3 at 4:00 PM, and finally settling back to 1 by 5:00 PM. The UV index ends the day at 0 by 7:00 PM, signaling a safe retreat from sun exposure. This hourly fluctuation highlights the importance of sun safety, especially during peak hours when UV radiation 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	45 min
08:00	3	moderate	30 min
09:00	6	high	25 min
10:00	10	very high	15 min
11:00	12	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	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 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