UV Index in Mazo Cruz, Peru

Last updated: June 2, 2025

In Mazo Cruz, Peru, understanding the UV Index is essential for safeguarding your skin against harmful ultraviolet rays. With a climate classified as ET (Tropical High-altitude), residents and visitors alike are exposed to varying UV levels throughout the day, peaking at a maximum index of 10 during midday. By being aware of these UV levels, you can take proactive steps to prevent sunburn and maintain long-term skin health. As UV exposure is notably higher in the morning and early afternoon, staying informed is crucial for enjoying the sun safely in this beautiful region.

Hourly UV Index in Mazo Cruz

The UV Index shows a dynamic pattern throughout the day, peaking sharply around midday. Starting from a gentle 1 at 07:00, the UV exposure begins to rise, hitting 3 by 08:00. The real intensity kicks in at 09:00, where it reaches 6, and then surges to a striking 8 by 10:00. The index escalates further, reaching its pinnacle at 10 from 11:00 to 12:00. As the afternoon progresses, there's a gradual decline, dropping to 9 at 13:00 and tapering off to 6 by 14:00. By 15:00, the UV Index falls to 3, and it continues its descent, dropping back down to 1 by 16:00 and beyond. As the day winds down, the levels decrease significantly, reaching 0 after 18:00, indicating a safe period for outdoor activities without considerable sun exposure. 🌞

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	8	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	9	very high	15 min
14:00	6	high	25 min
15:00	3	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 Mazo Cruz

The UV Index exhibits significant variations throughout the year, with consistently extreme levels observed from January through November, peaking in February at 24. High-risk months for sun exposure are clearly defined, particularly from January to November, where the burn time averages a mere 10 minutes. In contrast, June presents a slight decrease with a very high UV Index of 10, allowing for a slightly extended burn time of 15 minutes. Visitors and residents are advised to take precautionary measures during these months, such as wearing protective clothing, applying broad-spectrum sunscreen frequently, and seeking shade, especially during peak sun hours, to mitigate the risk of skin damage.

Monthly Maximum UV Index for Mazo Cruz, Peru

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

The table above highlights how UV exposure in Mazo Cruz 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.

Mazo Cruz'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
Mazo Cruz	19	24	21	17	13	10	12	14	16	19	20	19