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UV Index in Huiyan, Peru

Last updated: June 2, 2025

In Huiyan, Peru, understanding the UV Index is crucial for protecting your skin and health. With a Cfb climate that welcomes sunny days, the potential for harmful UV radiation rises significantly, particularly between 10:00 AM and 2:00 PM, when the UV Index peaks at a critical 12. Awareness of these UV levels not only helps prevent painful sunburns but also plays a vital role in reducing the risk of long-term skin damage and conditions such as skin cancer. By staying informed about local UV exposure risks, residents and visitors of Huiyan can enjoy the beautiful climate while prioritizing their skin's well-being.

Hourly UV Index in Huiyan

The UV Index throughout the day reveals a dynamic range of solar intensity, peaking at 12 around noon. Starting the day gently, the index registers a low 1 at 7:00 AM, gradually rising to 2 by 8:00 AM. As the sun climbs higher, it reaches 5 by 9:00 AM, then surges to a robust 11 by 11:00 AM, signaling higher caution for outdoor activities. The peak at midday is a daunting 12, urging everyone to seek shade and wear protective gear. The intensity begins to taper off in the afternoon, dropping back to 8 at 2:00 PM and further to 5 by 3:00 PM. By the late afternoon, the index drops significantly to 1 at 5:00 PM and settles at 0 by 6:00 PM, giving a gentle reminder that the sun's might can vary dramatically throughout the day.

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
08:002low45 min
09:005moderate30 min
10:008very high15 min
11:0011extreme10 min
12:0012extreme10 min
13:0011extreme10 min
14:008very high15 min
15:005moderate30 min
16:002low45 min
17:001low45 min
18:000low45 min
19:000low45 min

Monthly UV Index Trends in Huiyan

Throughout the year, the UV Index remains high in this region, with values consistently classified as extreme. January through April maintain a peak UV Index of 18, indicating that burn times are as brief as 10 minutes for unprotected skin. May sees a slight decrease to 14, but the risk remains significant. June through August averages around 12 to 13, still posing considerable risk, while September rises to 15. As the year closes, October and November maintain high indices of 16 and 17, respectively. Residents and visitors are advised to exercise heightened caution during these high-risk months—particularly from January to April—and to utilize adequate sun protection measures such as sunscreen, protective clothing, and seeking shade to minimize the risk of skin damage.

Monthly Maximum UV Index for Huiyan, Peru

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Huiyan. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec171818171412121315161716
Data source: Statistical UV Index data for Huiyan, 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 Huiyan UV Index with Other Peru Cities

The table above highlights how UV exposure in Huiyan compares to other major locations across Peru. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Huiyan's solar exposure compared to other cities in Peru. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Callao UVI14141412109101112131413
Lima UVI14141412109101112131413
Trujillo UVI151515141211111113141414
Chiclayo UVI141515141311111215141413
Arequipa UVI181717151210111315171817
Huiyan171818171412121315161716