UV Index in Santa Rosa de Lima, El Salvador

Last updated: August 1, 2025

In Santa Rosa de Lima, El Salvador, understanding the UV Index is crucial for protecting your skin from harmful ultraviolet radiation. With the region's warm climate and frequent exposure to the sun, knowledge of UV levels can help prevent sunburns and maintain long-term skin health. The daily UV Index in Santa Rosa de Lima can peak at an intense 13 around midday, underscoring the importance of being vigilant about sun safety. Whether you're enjoying outdoor activities or simply soaking up the sun, staying informed about the UV Index empowers you to make smart choices for your wellbeing.

Hourly UV Index in Santa Rosa de Lima

The UV Index throughout the day showcases a striking pattern of intensity, peaking sharply around 11:00 AM and 12:00 PM with a robust 13, signaling a high risk for sun exposure during these hours. Early morning starts gently at 2 at 7:00 AM, then steadily climbs, passing through moderate levels at 8:00 AM and 9:00 AM, before reaching a critical point with a 10 at 10:00 AM. Post-noon, the index gradually declines, dropping to 6 by 3:00 PM and further to a much safer 1 by the evening at 5:00 PM and 6:00 PM, where it ultimately settles at 0 by nightfall. To enjoy the sun while protecting your skin, plan outdoor activities early or enjoy them after the 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.
TimeUVICategoryTime to Burn
07:001low45 min
08:003moderate30 min
09:007high25 min
10:0010very high15 min
11:0012extreme10 min
12:0013extreme10 min
13:0012extreme10 min
14:009very high15 min
15:005moderate30 min
16:003moderate30 min
17:001low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in Santa Rosa de Lima

The UV Index clearly demonstrates a pattern of extreme sun exposure from January through July. The highest values peak in March to June, with an index of 14, indicating the most critical months for UV risk. As summer transitions into fall, the index gradually decreases but remains at a high level through August and September. Notably, November and December present a slight reduction to very high levels, with a burn time of 15 minutes. Residents and visitors should take precautionary measures during these high-risk months, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade to minimize UV exposure and prevent sunburn.

Monthly Maximum UV Index for Santa Rosa de Lima, El Salvador

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Santa Rosa de Lima. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec11121414141413131313109
Data source: Statistical UV Index data for Santa Rosa de Lima, 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 Santa Rosa de Lima UV Index with Other El Salvador Cities

The table above highlights how UV exposure in Santa Rosa de Lima compares to other major locations across El Salvador. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Santa Rosa de Lima's solar exposure compared to other cities in El Salvador. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Santa Rosa de Lima11121414141413131313109
Mejicanos UVI11121414141413131313109
Soyapango UVI11121414141413131313109
San Salvador UVI11121414141413131313109
San Miguel UVI11121414141413131313109
Santa Ana UVI11131414141414131313109