UV Index in Wiwili, Nicaragua

Last updated: June 2, 2025

Understanding the UV Index in Wiwili, Nicaragua is crucial for protecting your skin and overall health in this vibrant region. With its tropical climate, Wiwili experiences significant sun exposure, especially during the peak hours of 10 AM to 2 PM, when the UV Index can soar to as high as 13. Being aware of UV levels not only helps you prevent painful sunburns but also supports long-term skin health by minimizing the risk of UV-related damage. Whether you're enjoying outdoor activities or simply soaking in the sun, keeping an eye on the UV Index is essential for safe sun practices in this sun-soaked locale.

Hourly UV Index in Wiwili

The UV Index for the day starts off low at 2 by 07:00, but as the sun climbs higher in the sky, it rapidly intensifies. By 10:00, the UV Index peaks at a striking 11, soaring to 13 at both 11:00 and 12:00—a high risk time to be outdoors without protection. It gradually declines after that, slipping to 12 at 13:00 before descending to 9 by 14:00. As the afternoon wanes, the numbers continue to drop, reaching 5 by 15:00 and falling to 1 by 17:00. By evening, the UV Index drops to 0 at 19:00, marking a notable end to the day's hazardous sun exposure. Make sure to apply sunscreen during those peak hours to stay safe!

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	2	low	45 min
08:00	5	moderate	30 min
09:00	8	very high	15 min
10:00	11	extreme	10 min
11:00	13	extreme	10 min
12:00	13	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	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Wiwili

During the year, the UV Index shows extreme levels from January through August, peaking at 14, which indicates a significant risk of harm from unprotected sun exposure. March through July are particularly high-risk months, maintaining this extreme rating and a short burn time of just 10 minutes. As we transition into the fall months of September and October, the UV Index slightly remains at 13 before dropping to 10 in November and December, classified as very high with a burn time extending to 15 minutes. Visitors and residents are advised to take precautionary measures throughout the year, especially during high UV periods, by wearing protective clothing, applying sunscreen, and limiting sun exposure during peak hours to safeguard against skin damage.

Monthly Maximum UV Index for Wiwili, Nicaragua

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

The table above highlights how UV exposure in Wiwili compares to other major locations across Nicaragua. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Wiwili's solar exposure compared to other cities in Nicaragua. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chinandega UVI	11	12	14	14	14	14	13	13	13	13	10	9
Leon UVI	11	12	14	14	14	14	13	13	13	13	10	10
Managua UVI	11	13	14	14	14	13	13	13	13	13	10	10
Masaya UVI	11	13	14	14	14	14	14	13	13	13	10	10
Wiwili	11	13	14	14	14	13	14	13	13	13	10	10
Matagalpa UVI	11	13	15	15	14	14	14	14	14	14	11	10