UV Index in San Sebastian de Yali, Nicaragua

Last updated: August 1, 2025

In the picturesque town of San Sebastian de Yali, Nicaragua, awareness of the UV Index is crucial for promoting skin health and preventing sunburns. With the region's Aw climate, notorious for its sunny days and elevated ultraviolet radiation, understanding UV levels is more than just a seasonal concern—it's essential year-round. The UV Index spikes significantly around midday, reaching a maximum of 14 between noon and 1 PM, highlighting the need for protective measures during these hours. Being informed about UV exposure not only protects your skin but also helps you enjoy the vibrant outdoors safely.

Hourly UV Index in San Sebastian de Yali

At sunrise, the UV Index begins its ascent, starting at a mild 2 by 07:00. As the sun rises higher, the intensity increases swiftly, reaching a peak of 14 at both 11:00 and 12:00—the hottest part of the day. From there, the index starts to dip, descending to 9 by 14:00 and continuing down to 6 at 15:00. As afternoon transitions into evening, levels decrease further, plummeting to 1 by 17:00 and tapering off to 0 by 19:00. This hourly dance of UV exposure underscores the importance of sun protection, especially during midday when the UV levels are at their highest. Remember to stay safe and shield your skin when the UV Index is soaring!

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	4	moderate	30 min
09:00	7	high	25 min
10:00	11	extreme	10 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	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in San Sebastian de Yali

The UV Index demonstrates consistently high levels throughout the year, with an extreme exposure category from January to September, reflecting a burn time of just 10 minutes for unprotected skin. March and April peak at a UV Index of 15, indicating the highest risk months, closely followed by May and June with an index of 14. From October to December, while the exposure is slightly lower, the burn time increases to 15 minutes in December. It is crucial for both visitors and residents to take proper sun protection measures during these months, particularly from March to September. Recommendations include applying sunscreen, wearing protective clothing, and seeking shade to minimize the risk of skin damage. Stay vigilant and prioritize sun safety year-round!

Monthly Maximum UV Index for San Sebastian de Yali, Nicaragua

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

The table above highlights how UV exposure in San Sebastian de Yali 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.

San Sebastian de Yali'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
San Sebastian de Yali	11	13	15	15	14	14	14	14	13	14	11	10
Matagalpa UVI	11	13	15	15	14	14	14	14	14	14	11	10