UV Index in Atuncolla, Peru

Last updated: May 3, 2025

In Atuncolla, Peru, understanding the UV Index is crucial for maintaining your skin health and preventing sunburn. With its high-altitude ET climate, the region experiences significant UV exposure, particularly during the midday hours when the index can soar to a maximum of 13. Being aware of the UV levels can help you take the necessary precautions to protect yourself from harmful radiation, ensuring that your outdoor activities are both enjoyable and safe. Whether you're exploring local sights or spending time with family, knowing the UV Index can be your best defense against skin damage and long-term health risks.

Hourly UV Index in Atuncolla

Today’s UV Index presents a dramatic rise and fall throughout the day, peaking during midday hours. Starting at a low 1 at 7:00 AM, the index rapidly climbs to 4 by 8:00 AM, marking the start of increased sun intensity. As the sun ascends, we reach 7 at 9:00 AM, but the real intensity kicks in as we hit 10:00 AM with a staggering 11. By 11:00 AM and 12:00 PM, the UV Index peaks at an impressive 13, indicating a high risk of harm from unprotected sun exposure. Following this zenith, the UV levels dip gracefully, descending back to 7 at 2:00 PM, and tapering off to a modest 1 by 4:00 PM. The sun’s intensity fades completely as evening approaches, bringing the index to a soothing 0 by 6:00 PM. Be sure to plan your outdoor activities wisely, especially during that peak period!

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
11:0013extreme10 min
12:0013extreme10 min
13:0011extreme10 min
14:007high25 min
15:004moderate30 min
16:001low45 min
17:001low45 min
18:000low45 min
19:000low45 min

Monthly UV Index Trends in Atuncolla

Throughout the year, UV Index levels show significant seasonal variation, consistently remaining in the extreme exposure category. Notably, the highest UV Index occurs from January to April, ranging from 19 to 20, indicating that these months are high-risk periods for skin damage with a minimum burn time of just 10 minutes. May through August sees slightly lower indices, from 11 to 14, but still categorizes as extreme, maintaining the 10-minute burn time. The sun intensity rises again in September, peaking at 16, and remains high through November and December at 19. Visitors and residents are strongly advised to take strict sun protection measures, such as wearing sunscreen, protective clothing, and seeking shade during peak hours, to mitigate the risk of skin damage during these high-risk months.

Monthly Maximum UV Index for Atuncolla, Peru

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Atuncolla. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec192018171311121416191919
Data source: Statistical UV Index data for Atuncolla, 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 Atuncolla UV Index with Other Peru Cities

The table above highlights how UV exposure in Atuncolla 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.
Atuncolla'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
Atuncolla192018171311121416191919