UV Index in Cojata, Peru

Last updated: June 2, 2025

In Cojata, Peru, understanding the UV Index is crucial for safeguarding your skin and overall health. With peak UV levels reaching as high as 11 during the day, awareness of these fluctuations can significantly aid in sunburn prevention and reduce long-term skin health issues. The ET climate of Cojata, characterized by its high-altitude exposure, presents unique challenges, making it essential for residents and visitors alike to monitor UV risks daily. Stay informed and protect yourself—your skin will thank you!

Hourly UV Index in Cojata

The UV Index reveals a dynamic pattern throughout the day, starting at a low 1 in the early morning hours of 07:00 and 08:00. As the sun rises, the index climbs steadily, reaching 3 by 09:00. The midday sun peaks aggressively at 11, with the UV Index hitting its maximum of 11 from 12:00 to 13:00, signaling a high risk for skin damage without protection. Following this peak, values gradually decline, dropping to 9 at 14:00, and tapering down to 6 by 15:00. As the evening approaches, the UV Index falls back to 3 by 16:00 and finally descends to a 1 by 17:00 and 18:00, before sinking to 0 at 19:00, marking the end of the day's UV exposure. It's a reminder to stay vigilant under the sun, especially during those 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	1	low	45 min
09:00	3	moderate	30 min
10:00	6	high	25 min
11:00	9	very high	15 min
12:00	11	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 Cojata

The UV Index throughout the year indicates consistently high to extreme levels of ultraviolet radiation, with values frequently reaching around 22, particularly in the winter and late fall months of January, March, October, and December. February and November are also notably high, with indices of 21 and 20 respectively. The peak risk months are therefore January, February, March, October, November, and December, where the burn time is a mere 10 minutes. Residents and visitors are strongly advised to take precautionary measures during these months, including wearing broad-spectrum sunscreen, protective clothing, and seeking shade, especially during midday hours. As UV levels remain extreme year-round, vigilance is essential for outdoor activities to prevent skin damage.

Monthly Maximum UV Index for Cojata, Peru

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

The table above highlights how UV exposure in Cojata 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.

Cojata'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
Cojata	22	21	22	17	14	11	12	14	19	22	20	22