UV Index in Ranao, Philippines

Last updated: July 2, 2025

Understanding the UV Index in Ranao, Philippines is crucial for safeguarding your skin and overall health. As a tropical locale characterized by its warm climate (Am), Ranao experiences significant UV exposure, especially during midday hours. With UV levels peaking at a staggering 14 around noon, awareness of these fluctuations can help you prevent sunburn and minimize long-term skin damage. By staying informed about the UV Index, you can enjoy the beautiful sunny days while effectively protecting yourself from harmful effects of the sun.

Hourly UV Index in Ranao

The UV Index shows a dynamic rise and fall throughout the day, starting at a mild 1 at 7:00 AM and escalating to a peak of 14 by noon, indicating high risk for harm from unprotected sun exposure. As the afternoon progresses, the index gradually declines to 10 at 2:00 PM, then swiftly dips as the sun sets, falling back to 1 by 5:00 PM and ultimately dropping to 0 after 7:00 PM. It's a reminder to embrace sun safety measures, especially during those peak hours when the index climbs to 13 and 14, urging everyone to stay protected!

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	7	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 Ranao

Throughout the year, UV exposure levels exhibit notable seasonal changes, peaking from February to September with particularly high risk occurring in March through September, when the UV Index consistently stays at 14. This period is categorized as "extreme," with a rapid burn time of just 10 minutes. In contrast, both January and December show a very high UV Index of 10, with slightly longer burn times of 15 minutes. To ensure safety, visitors and residents should take extra precautions during these high-risk months by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak sun hours, ideally between 10 AM and 4 PM.

Monthly Maximum UV Index for Ranao, Philippines

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

The table above highlights how UV exposure in Ranao 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.

Ranao'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
Ranao	10	13	14	14	14	13	14	14	14	13	10	10
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