UV Index in Caloocan City, Philippines

Last updated: June 2, 2025

In Caloocan City, Philippines, staying informed about the UV Index is crucial for protecting your skin from harmful solar radiation. Understanding the varying UV levels throughout the day can significantly reduce the risk of sunburn and long-term skin damage, ensuring you enjoy the vibrant outdoor lifestyle without compromising your health. With Caloocan's tropical climate, peak UV exposure generally occurs between 10 AM and 2 PM, where indices soar up to 14, underscoring the importance of sun safety measures during these hours. Equip yourself with the knowledge to thrive under the sun while safeguarding your skin health!

Hourly UV Index in Caloocan City

The UV Index for the day showcases a dynamic rise and fall, peaking in the early afternoon. From a gentle 2 at 7:00 AM, the index escalates to 11 by 10:00 AM, reaching its zenith of 14 at 12:00 PM. This is the point to be cautious; between 11:00 AM and 1:00 PM with values of 13 and 12 respectively, the midday sun is at its strongest. As the afternoon progresses, the UV Index declines, dropping to 9 at 2:00 PM, and continuing to diminish to 6 by 3:00 PM. The evening brings a welcome relief, with readings falling to 1 by both 5:00 PM and 6:00 PM, and finally settling at 0 as the day fades into night. Be sure to protect your skin 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	8	very high	15 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 Caloocan City

The UV Index displays significant seasonal variation, with the highest values occurring from January to September, where it consistently ranks as extreme with an index ranging from 11 to 15 and a rapid burn time of only 10 minutes. The months of March and April boast the peak UV Index of 15, indicating the highest risk for sunburn. Following this, the months of November and December show a slight decrease to a very high category with an index of 10 and a longer burn time of 15 minutes. Visitors and residents are strongly advised to take precautions during the high-risk months, particularly from January through September, by seeking shade, wearing protective clothing, and applying sunscreen regularly to minimize the risk of harmful UV exposure.

Monthly Maximum UV Index for Caloocan City, Philippines

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

The table above highlights how UV exposure in Caloocan City 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.

Caloocan City'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	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