UV Index in Chincha Baja, Peru

Last updated: May 3, 2025

Understanding the UV Index in Chincha Baja, Peru is crucial for protecting your skin from harmful ultraviolet radiation. With peak UV levels that can reach a significant 10 in the midday sun, awareness of these fluctuations can help residents and visitors alike prevent sunburn and maintain optimal skin health. Chincha Baja’s BWh climate means plenty of sunny days, increasing UV exposure risks, especially from late morning to early afternoon. By regularly checking the UV Index, you can effectively plan outdoor activities and safeguard your skin against the sun’s harsh effects.

Hourly UV Index in Chincha Baja

As the day unfolds, the UV Index experiences a notable rise, peaking at a maximum of 10 between 11:00 AM and 12:00 PM, indicating a high risk of harm from unprotected sun exposure. Early morning rays see the index start modestly at 1 at 07:00, gradually climbing to 4 by 09:00. The sun reaches its zenith at noon, prompting a cautious approach to outdoor activities. From 1:00 PM, the index begins a gradual decline, tapering to 4 by 3:00 PM, and reverting to safer levels below 2 by 4:00 PM. As daylight wanes, the index drops to 0 after 6:00 PM, signaling that the sun's intensity has fully subsided. Remember to stay sun-safe during 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
08:002low45 min
09:004moderate30 min
10:007high25 min
11:0010very high15 min
12:0010very high15 min
13:009very high15 min
14:007high25 min
15:004moderate30 min
16:002low45 min
17:001low45 min
18:000low45 min
19:000low45 min

Monthly UV Index Trends in Chincha Baja

The UV Index experiences significant fluctuations throughout the year, with notably high levels during the winter and early spring months. From January to March, the UV Index reaches a peak of 14, categorized as extreme, with a rapid burn time of only 10 minutes. April slightly dips to 13, still in the extreme category, before dropping to 10 and 9 in May and June, where it remains very high, allowing for a slightly longer burn time of 15 minutes. As summer transitions into fall, August sees an increase back to 11 (extreme), and September spikes to 13, with October climbing again to 14. The year concludes with November at 15 (extreme) and December back at 14. Visitors and residents should exercise caution and protective measures during these high-risk months, particularly from January through April and again in November, ensuring to use sunscreen, wear protective clothing, and limit sun exposure during peak hours to avoid skin damage.

Monthly Maximum UV Index for Chincha Baja, Peru

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Chincha Baja. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec14141413109101113141514
Data source: Statistical UV Index data for Chincha Baja, 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 Chincha Baja UV Index with Other Peru Cities

The table above highlights how UV exposure in Chincha Baja 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.
Chincha Baja's solar exposure compared to other cities in Peru. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Callao UVI14141412109101112131413
Lima UVI14141412109101112131413
Chincha Baja14141413109101113141514
Trujillo UVI151515141211111113141414
Chiclayo UVI141515141311111215141413
Arequipa UVI181717151210111315171817