UV Index in Aniso, Peru

Last updated: June 2, 2025

In Aniso, Peru, awareness of the UV Index is crucial for safeguarding your skin health and preventing painful sunburns. Understanding daily UV levels can help residents and visitors alike make informed decisions about sun exposure, especially during peak hours. The ET climate of Aniso, characterized by its high altitude and intense sunlight, presents significant UV exposure risks throughout the day—especially from midday to early afternoon when the UV Index peaks at an alarming 12. Staying aware of these levels not only helps you enjoy outdoor activities safely but also protects your skin from long-term damage.

Hourly UV Index in Aniso

At dawn, the UV Index starts off gently at 1 by 07:00, but as the morning unfolds, it swiftly climbs. By 09:00, the index hits 6, indicating a moderate risk of harm from unprotected sun exposure. The sun reaches its zenith around noon, peaking at a scorching 12 at 12:00. 11:00 to 12:00 marks the most dangerous hours for sun exposure, with the UV Index staying at 11 and 12, so sunscreen is essential! After this peak, a gradual decline begins. By 14:00, it drops to 7, and then further descends into the afternoon and evening, stabilizing at 0 by 19:00, indicating a safe end to sun exposure for the day. This data serves as a reminder to stay sun-safe during those critical midday 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.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	10	very high	15 min
14:00	7	high	25 min
15:00	4	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Aniso

The UV Index remains consistently high throughout the year, with extreme exposure categories observed from January to December. The highest values are recorded during the first few months, peaking at 22 in January and 21 in March, which are among the high-risk months for sunburn. February and April also present significant risks with indices of 20 and 18, respectively. Although there is a gradual decrease into the summer, even months such as June to August remain in the extreme category, with indices ranging from 12 to 15. Visitors and residents should take precautionary measures year-round, including wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak sun hours to protect against potential skin damage.

Monthly Maximum UV Index for Aniso, Peru

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

The table above highlights how UV exposure in Aniso 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.

Aniso's solar exposure compared to other cities in Peru. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Callao UVI	14	14	14	12	10	9	10	11	12	13	14	13
Lima UVI	14	14	14	12	10	9	10	11	12	13	14	13
Trujillo UVI	15	15	15	14	12	11	11	11	13	14	14	14
Chiclayo UVI	14	15	15	14	13	11	11	12	15	14	14	13
Arequipa UVI	18	17	17	15	12	10	11	13	15	17	18	17
Aniso	22	20	21	18	14	12	13	15	17	19	20	19