UV Index in Bulog, Philippines

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents of Bulog, Philippines, where sun exposure can significantly affect skin health. With a tropical climate that often results in elevated UV levels, being aware of these fluctuations can help prevent painful sunburn and long-term skin damage. For instance, during the peak hours of 11:00 AM to 1:00 PM, the UV Index can soar to a staggering 14, indicating an extreme risk of harm from unprotected sun exposure. Armed with this knowledge, you can enjoy the sun safely while protecting your skin's health in this beautiful region.

Hourly UV Index in Bulog

The UV Index tells a compelling story throughout the day, starting off with a gentle 1 at 7:00 AM. As the sun ascends, it charges up rapidly, reaching a moderate 4 by 8:00 AM. The intensity peaks at 12:00 PM with an intense 14, suggesting that this is the time to seek shade and take precautions against sunburn. The index gradually declines thereafter, dropping to 6 by 3:00 PM, and further down to a safe 1 at 5:00 PM. As evening sets in, the UV rays diminish, leaving a 0 at 7:00 PM. It's clear: the midday hours are when the sun is most powerful, so plan accordingly to protect your skin!

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	10	very high	15 min
11:00	13	extreme	10 min
12:00	14	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	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Bulog

Throughout the year, the UV Index remains extremely high, particularly from January to September, with values consistently peaking at 14. This indicates that the risk of harm from unprotected sun exposure is significant, with a quick burn time of just 10 minutes during these months, particularly in March, April, June, July, and August. February and May follow closely behind with an index of 13, maintaining the extreme category. As the year progresses into the fall and winter months, the UV Index begins to decline slightly, with November and December recording indices of 10 and 9, respectively, which are categorized as very high, allowing for a slightly extended burn time of 15 minutes. Residents and visitors are advised to take precautions during all months, especially when UV exposure is highest, by wearing sunscreen, protective clothing, and limiting sun exposure during peak hours to minimize the risk of skin damage.

Monthly Maximum UV Index for Bulog, Philippines

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

The table above highlights how UV exposure in Bulog 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.

Bulog'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
Bulog	11	13	14	14	13	14	14	14	13	13	10	9
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