UV Index in Iquitos, Peru

Last updated: May 3, 2025

Understanding the UV Index in Iquitos, Peru is crucial for safeguarding your skin and overall health in this tropical paradise. With high UV levels peaking at 14 around noon, awareness of the sun's intensity is vital to prevent sunburn and long-term skin damage. Situated in an Af climate zone, Iquitos experiences high tropical UV exposure throughout the year, making it essential for residents and visitors alike to track UV levels and take appropriate precautions. Stay informed and protect your skin while enjoying the vibrant beauty of this Amazonian city!

Hourly UV Index in Iquitos

The UV Index starts off the day at a low value of 1 at 07:00, making it a safe time for outdoor activities. As the sun rises higher, the index climbs steadily, reaching a moderate 3 by 08:00 and escalating to a high 10 by 10:00. The peak intensity occurs at 12:00, where it soars to a dangerous 14, urging caution for sun exposure. After this point, the UV levels gradually decline, dropping to 12 by 13:00, and continuing to fall through the afternoon to 5 at 15:00 and down to a low 1 by 17:00. By the evening hours, the UV Index falls to 0, signaling a safe return for outdoor activities without sun protection. Stay informed and protective 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	3	moderate	30 min
09:00	7	high	25 min
10:00	10	very high	15 min
11:00	13	extreme	10 min
12:00	14	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 Iquitos

The UV Index experiences notably high levels year-round, with the most intense months from January to April, where the index consistently registers between 15 and 16, categorized as extreme. This period marks the high-risk months for UV exposure, as individuals can burn in just 10 minutes of unprotected sun exposure. Although the index slightly decreases during the summer months (May to August), it remains significant, ranging from 11 to 14. As a result, it is crucial for residents and visitors to take appropriate precautions throughout the year, especially during these high-risk months, by wearing sunscreen, protective clothing, and seeking shade whenever possible to mitigate the risk of skin damage.

Monthly Maximum UV Index for Iquitos, Peru

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

The table above highlights how UV exposure in Iquitos 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.

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