UV Index in Sina, Peru

Last updated: July 2, 2025

In Sina, Peru, understanding the UV Index is crucial for protecting your skin and maintaining overall health. With its temperate climate and varying UV exposure throughout the day, knowledge of UV levels can be a game-changer in preventing sunburns and long-term skin damage. The UV Index in Sina peaks dramatically around midday, with values soaring to 12—considered extreme—underscoring the importance of taking precautions during these hours. By being aware of the UV Index, residents and visitors alike can enjoy the outdoors safely while promoting better skin health year-round.

Hourly UV Index in Sina

The UV Index for the day reveals a dynamic pattern, peaking at a staggering 12 around noon. Starting from a low 1 at 07:00, the index escalates steadily, reaching 11 by 11:00 as the sun climbs higher. For those planning outdoor activities, 10:00 to 14:00 is critical, with indices soaring to 9 and then 12—a strong reminder to protect your skin. As the afternoon progresses, the UV Index begins its decline, dropping to 4 by 15:00 and then tapering off to 1 and ultimately 0 after 17:00. To sum up, stay safe and apply sunscreen 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	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	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 Sina

Throughout the year, UV levels remain consistently high, with the UV Index seldom dropping below 11, categorizing the exposure as extreme. The highest risk months occur from November to March, where values peak at 19 in December and remain at 18 between January and February, resulting in an exceptionally short burn time of just 10 minutes. As the year progresses, while the index decreases slightly in April and June, it never falls to a safe level, revised back to 18 in October. It is crucial for both visitors and residents to take preventive measures during these high-risk months, emphasizing the use of sunscreen, protective clothing, and seeking shade to minimize harmful UV exposure year-round.

Monthly Maximum UV Index for Sina, Peru

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

The table above highlights how UV exposure in Sina 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.

Sina'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
Sina	18	18	18	16	13	11	12	13	17	18	18	19