UV Index in Culianan, Philippines

Last updated: August 1, 2025

Understanding the UV Index in Culianan, Philippines, is crucial for safeguarding your skin and overall health. With sunlight reaching its peak intensity during midday, awareness of UV levels helps you take proactive steps to prevent sunburn and reduce the risk of long-term skin damage. Culianan's tropical Aw climate presents unique challenges; UV exposure can vary dramatically throughout the day, with peak indices hitting 14 around noon. By staying informed about these fluctuations, you can enjoy the sunny weather while protecting your skin from harmful rays.

Hourly UV Index in Culianan

The UV Index starts off the day at a low value of 1 at 07:00, making it a safe time for outdoor activities. As the sun rises higher, the index climbs steadily, reaching a moderate 3 by 08:00 and escalating to a high 10 by 10:00. The peak intensity occurs at 12:00, where it soars to a dangerous 14, urging caution for sun exposure. After this point, the UV levels gradually decline, dropping to 12 by 13:00, and continuing to fall through the afternoon to 5 at 15:00 and down to a low 1 by 17:00. By the evening hours, the UV Index falls to 0, signaling a safe return for outdoor activities without sun protection. Stay informed and protective 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.
TimeUVICategoryTime to Burn
07:001low45 min
08:004moderate30 min
09:007high25 min
10:0011extreme10 min
11:0014extreme10 min
12:0014extreme10 min
13:0013extreme10 min
14:009very high15 min
15:005moderate30 min
16:003moderate30 min
17:001low45 min
18:000low45 min
19:000low45 min

Monthly UV Index Trends in Culianan

Throughout the year, the UV Index remains notably high, with extreme levels observed from January to April and continuing with significant values through October. The highest risk months for UV exposure are February and March, peaking at an index of 15 and 16, respectively, where burn time can be as short as 10 minutes. Residents and visitors are strongly advised to take precautionary measures during these months, including wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade whenever possible. Given that the UV Index stays consistently high, vigilance is essential year-round to prevent skin damage and health risks associated with prolonged sun exposure.

Monthly Maximum UV Index for Culianan, Philippines

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Culianan. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec131516161413141415141211
Data source: Statistical UV Index data for Culianan, 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 Culianan UV Index with Other Philippines Cities

The table above highlights how UV exposure in Culianan 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.
Culianan's solar exposure compared to other cities in Philippines. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Caloocan City UVI111315151314131414131010
Quezon City UVI111315151314131414131010
Manila UVI111314141313131414131010
Budta UVI131516161413141415141311
Davao UVI131516151513141415141311
Culianan131516161413141415141211