UV Index in Rapu-Rapu, Philippines

Last updated: July 2, 2025

In Rapu-Rapu, Philippines, understanding the UV Index is crucial for safeguarding your skin and overall health. As a tropical location with a climate classified as Af, residents and visitors alike face substantial UV exposure, particularly during peak hours when the index can soar to 14. Being aware of UV levels is vital not only for preventing sunburn but also for reducing the long-term risks of skin damage and conditions like skin cancer. As you explore this beautiful island, arm yourself with knowledge about UV exposure to enjoy the sun safely and protect your skin's health.

Hourly UV Index in Rapu-Rapu

The UV Index throughout the day presents a dynamic pattern of sun exposure. Starting at a mellow 2 at 7:00 AM, the index climbs steadily, reaching a moderate 4 by 8:00 AM. By 9:00 AM, it spikes to 8, signaling the need for sun protection. The peak occurs at 12:00 PM, hitting a scorching 14, making this the critical time for safety measures. The intensity gradually declines after 1:00 PM, as the UV Index dips to 12, followed by a notable drop to 5 by 3:00 PM. As the day winds down, the UV levels settle back to a low 1 by 5:00 PM, finally resting at 0 after sunset at 7:00 PM. Awareness of these fluctuations allows for safer outdoor activities and greater enjoyment of the sun.

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	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Rapu-Rapu

The UV Index remains extremely high throughout the year, peaking at 16 in March. Notably, January through April are particularly critical months, exhibiting UV Index values ranging from 12 to 16, which signals a burn time of just 10 minutes. Visitors and residents should be especially cautious from January to May, when the risk of skin damage is at its peak. Throughout the summer months of June to September, the UV Index stabilizes at 14, but vigilance is still necessary. As we transition to fall with reduced UV levels in October and November, the index remains elevated at 11. To protect against harmful UV exposure, it is crucial for everyone to utilize sun protection strategies, including sunscreen and protective clothing, particularly during these high-risk months.

Monthly Maximum UV Index for Rapu-Rapu, Philippines

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

The table above highlights how UV exposure in Rapu-Rapu 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.

Rapu-Rapu'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
Rapu-Rapu	12	13	16	15	14	14	14	14	14	13	11	11
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