UV Index in Chontabamba, Peru

Last updated: July 2, 2025

In Chontabamba, Peru, understanding the UV Index is essential for maintaining skin health and preventing sunburn. With a tropical climate that often exposes residents and visitors to high UV levels, awareness of these daily fluctuations is crucial. For instance, during peak hours around midday, the UV Index can soar as high as 13, signifying a very high risk of harm from unprotected sun exposure. By tuning into local UV levels, you can better protect yourself from the sun's harmful effects and enjoy all that Chontabamba offers while keeping your skin safe.

Hourly UV Index in Chontabamba

The UV Index throughout the day tells an intriguing story of sun intensity. Starting at a mild 1 at 7:00 AM, the index gradually rises to 2 by 8:00 AM, but it’s the hours from 10:00 AM to 1:00 PM where the sun truly makes its presence felt, peaking at an impressive 13 at 12:00 PM. Just after noon, levels begin to decline, with a notable drop to 5 by 3:00 PM, before tapering off further to 1 at 5:00 PM. By evening, the skies relax completely, showing a UV index of 0 from 6:00 PM onwards. This data highlights the importance of protecting yourself during the midday hours when UV radiation is at its strongest!

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	2	low	45 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	9	very high	15 min
15:00	5	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 Chontabamba

The UV Index varies minimally throughout the year, remaining at a notably high level. January to April sees consistently high readings of 18, coupled with an extreme exposure category, which means individuals risk sunburn in just 10 minutes of unprotected exposure. From May to September, the index slightly decreases, but the exposure remains classified as extreme, particularly with values around 14 to 15. The later months of the year, specifically October to December, continue to show a UV Index of 17, emphasizing that high risk extends well into the fall and winter. Visitors and residents should take precautionary measures such as wearing protective clothing, using broad-spectrum sunscreen, and limiting direct sun exposure, particularly during peak hours, regardless of the month. Overall, every month carries a risk of sunburn, highlighting the importance of UV awareness year-round.

Monthly Maximum UV Index for Chontabamba, Peru

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

The table above highlights how UV exposure in Chontabamba 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.

Chontabamba'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
Chontabamba	18	18	18	17	14	12	13	13	15	17	17	17