UV Index in Ucuncha, Peru

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Ucuncha, Peru, where exposure to harmful ultraviolet rays can significantly impact skin health. With the UV levels peaking at a striking 13 around noon, it's essential to be aware of these fluctuations to prevent sunburn and long-term skin damage. The climate in Ucuncha, classified as Cfb, presents unique exposure risks, especially during the warmer hours when the sun is at its highest. By staying informed about the UV Index, you can take proactive measures to protect yourself and enjoy the outdoors safely.

Hourly UV Index in Ucuncha

The UV Index today starts off mild with a maximum of 1 at 7:00 AM, gradually creeping up through the morning. By 9:00 AM, it reaches a notable 5, but the sun really peaks around 12:00 PM when the UV Index hits a scorching 13. It stays dangerously high at 12 until 1:00 PM, before tapering off as the afternoon progresses—9 at 2:00 PM, 6 at 3:00 PM, and then descending to a safer 3 by 4:00 PM. As the day winds down, the index further drops, returning to a comfortable 1 at 5:00 PM and finally settling at 0 by 6:00 PM. Make sure to stay protected 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.
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	9	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	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	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Ucuncha

The UV Index exhibits extreme levels throughout the year, with January to April showing the highest readings, peaking at 19 in March. Residents and visitors should be particularly cautious during these high-risk months when the burn time is as little as 10 minutes across all months. Even in May through August, while the index slightly decreases, caution is still necessary, as all months remain in the extreme category with burn times still capped at 10 minutes. As the year progresses into September and October, the UV Index remains elevated, signaling the need for continuous sun protection. It’s advisable for everyone to wear appropriate sun protection, including sunscreen, clothing, and hats, while limiting direct sun exposure during peak hours, particularly from January to April.

Monthly Maximum UV Index for Ucuncha, Peru

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

The table above highlights how UV exposure in Ucuncha 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.

Ucuncha'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
Ucuncha	17	18	19	18	15	13	13	14	17	18	16	16