UV Index in Coishco, Peru

Last updated: July 2, 2025

In Coishco, Peru, staying informed about the UV Index is crucial for protecting your skin from harmful ultraviolet rays. Understanding UV levels helps in preventing sunburn and promotes overall skin health, making it a vital aspect of enjoying the sun safely. Coishco's BWh climate typically means intense sun exposure, especially during peak hours when the UV Index can reach as high as 12. Being aware of these levels allows you to take necessary precautions, ensuring that your outdoor activities remain enjoyable without compromising your skin's well-being.

Hourly UV Index in Coishco

The UV Index tomorrow will experience a sharp ascent, beginning with a modest 1 at 07:00. As the sun rises higher, expect a steady increase, peaking at an intense 12 by noon. This midday high presents a strong risk of harm from unprotected sun exposure, with careful precautions recommended. The afternoon sees the index gradually descend, dropping to 6 by 15:00 and down to 1 by 17:00, signaling a cooling off as the day winds down. As evening approaches, the UV levels dip to 0 after sunset, making for a safe time to enjoy the outdoors without worry. Remember to protect your skin during peak hours, especially between 10:00 and 14:00!

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	4	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	11	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Coishco

Throughout the year, the UV Index reveals consistent extreme exposure levels, particularly from January to April, with values peaking at 16 in February and March. This extreme risk persists into the fall, with September and October also recording high indices of 14 and 15, respectively. May to August sees slightly lower yet still concerning levels, ranging from 11 to 13. Residents and visitors should remain vigilant during these high-risk months, especially from January to April, as the burn time is a mere 10 minutes across all months. It is essential to take protective measures, such as wearing sunscreen, hats, and protective clothing, to prevent harmful UV exposure throughout the year.

Monthly Maximum UV Index for Coishco, Peru

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

The table above highlights how UV exposure in Coishco 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.

Coishco'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
Coishco	15	16	16	15	13	11	12	12	14	15	14	15
Arequipa UVI	18	17	17	15	12	10	11	13	15	17	18	17