UV Index in Colcha, Peru

Last updated: June 2, 2025

In Colcha, Peru, staying informed about the UV Index is essential for safeguarding your skin and overall health. Understanding UV levels helps prevent sunburn and long-term skin damage, allowing residents and visitors to enjoy the outdoors safely. With a climate classified as Cfb, characterized by cool temperatures and significant sunlight, Colcha can expose you to fluctuating UV risks throughout the day. Notably, UV Index values peak sharply around midday, reaching as high as 11, emphasizing the need for protective measures during these hours. Embrace the beauty of Colcha while prioritizing your skin health!

Hourly UV Index in Colcha

At 07:00, the UV Index starts low at 1, gradually climbing to 3 by 08:00. As the sun rises higher, the intensity surges, peaking at a striking 11 by 11:00 and remaining at that level until 12:00. The afternoon sees a slight decrease, with the index slipping to 10 by 13:00 and then further to 7 at 14:00. By mid-afternoon, the UV Index does a dramatic drop to 4 at 15:00, and by 16:00, it falls back to 1. The sun begins to set, leading to a complete reduction, bringing UV levels down to 0 by 19:00. This data illustrates a typical day of high UV exposure during the midday hours, highlighting the importance of sun protection at peak times.

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	11	extreme	10 min
13:00	10	very high	15 min
14:00	7	high	25 min
15:00	4	moderate	30 min
16:00	1	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 Colcha

The UV Index data reveals extreme exposure levels year-round, with consistently high UV indices from January through December. Notably, the months of January, February, and November experience a peak UV Index of 22, indicating a particularly high risk of overexposure with a burn time of just 10 minutes. Throughout the spring and summer months, UV levels remain significant, with indices ranging from 11 to 19. Residents and visitors are advised to take precautionary measures during this time, including wearing protective clothing, applying broad-spectrum sunscreen regularly, and seeking shade, especially during peak sun hours. Despite the gradual fluctuations in UV Index, caution is warranted throughout the year, as the potential for skin damage is always high.

Monthly Maximum UV Index for Colcha, Peru

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

The table above highlights how UV exposure in Colcha 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.

Colcha'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
Colcha	22	19	19	17	14	11	13	14	17	18	22	20