UV Index in Pacasmayo, Peru

Last updated: June 2, 2025

Understanding the UV Index in Pacasmayo, Peru is crucial for protecting your skin against harmful ultraviolet radiation. With UV levels peaking at a high of 10 during midday, awareness can help prevent sunburn and long-term skin health issues. The region's BWh climate features significant sunlight exposure year-round, making it essential to stay informed about daily UV risks. By knowing what to expect, you can enjoy the beautiful coastal scenery while keeping your skin safe and healthy.

Hourly UV Index in Pacasmayo

The UV Index for the day reveals a significant fluctuation in intensity, peaking at 10 during the midday hours (12:00 PM and 1:00 PM), indicating a high risk of harm from unprotected sun exposure. Early risers will find the sun’s rays quite mild at 1 and 2 between 7:00 AM and 9:00 AM. However, as the morning progresses, the UV intensity surges to 7 by 10:00 AM and reaches its zenith with a strong 9 at 11:00 AM. After the peak, the levels gradually decline, dropping to 5 by 3:00 PM, and diminishing to 1 by 5:00 PM, with the evening bringing a return to safety as it falls to 0 by 7:00 PM. Remember to protect your skin during the peak hours, especially between 11:00 AM and 1:00 PM!

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	2	low	45 min
09:00	4	moderate	30 min
10:00	7	high	25 min
11:00	9	very high	15 min
12:00	10	very high	15 min
13:00	10	very high	15 min
14:00	8	very high	15 min
15:00	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Pacasmayo

The UV Index data reveals significant seasonal variations in ultraviolet radiation, with high-risk months predominantly occurring from January to April, and again from July to September. During these periods, the UV Index reaches extreme levels, indicating a burn time of just 10 minutes. Notably, March registers the highest UV Index at 15, while June marks a slight decrease to 10, categorized as very high but still requiring vigilance. As the year progresses into the fall and winter months, the UV Index remains notably high from September to November, reinforcing the need for continued sun protection. Visitors and residents are strongly advised to take necessary precautions, such as wearing sunscreen, protective clothing, and seeking shade, particularly in high-risk months to minimize the risk of skin damage.

Monthly Maximum UV Index for Pacasmayo, Peru

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

The table above highlights how UV exposure in Pacasmayo 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.

Pacasmayo'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
Pacasmayo	14	14	15	14	12	10	11	11	14	14	13	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