UV Index in San Jose, Honduras

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of San Jose, Honduras, as it serves as a key indicator of potential sun exposure risks. With the tropical climate of San Jose, where the sun shines brightly throughout the year, awareness of UV levels becomes essential for preventing sunburn and protecting skin health. The UV Index can soar to dangerous levels, peaking at 14 during midday hours, emphasizing the importance of proper sun protection strategies. By staying informed about UV exposure, you can enjoy the beautiful outdoor environment while safeguarding your skin from the harmful effects of ultraviolet radiation.

Hourly UV Index in San Jose

As the sun rises, the UV Index begins its ascent, with a gentle maximum of 2 at 07:00. The intensity ramps up quickly, hitting 4 by 08:00 and dramatically soaring to a peak of 14 between 11:00 and 12:00. This highlights the midday sun's strength, making it essential to take precautions during those hours. By 01:00, the index slightly declines to 13, before tapering off to 10 at 14:00. As the afternoon progresses, the UV exposure drops significantly, recorded at 6 by 15:00 and continuing to decrease to 1 by 17:00 and 18:00. With the sunset approaching, the UV Index reaches 0 at 19:00, signaling that the day's perilous rays have retreated, allowing for a more relaxed evening.🌞

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
07:002low45 min
08:004moderate30 min
09:008very high15 min
10:0011extreme10 min
11:0014extreme10 min
12:0014extreme10 min
13:0013extreme10 min
14:0010very high15 min
15:006high25 min
16:003moderate30 min
17:001low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in San Jose

The UV Index remains consistently high throughout the year, with particularly elevated levels from January to October. Notably, March and April peak at an index of 15, categorizing them as high-risk months where extreme precautions are necessary, as the burn time is a mere 10 minutes. Even in October, the UV Index remains significant at 13, demanding vigilance. Residents and visitors should be proactive by employing sun safety measures, such as wearing sunscreen, protective clothing, and seeking shade, particularly during mid-day hours when UV exposure is most intense. As the colder months approach, November and December see a moderate decrease in UV levels, but caution is still advisable, especially with a very high index of 10 in December. Always stay informed and protect your skin from harmful UV radiation year-round.

Monthly Maximum UV Index for San Jose, Honduras

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in San Jose. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec111315151414141414131110
Data source: Statistical UV Index data for San Jose, 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 Jose UV Index with Other Honduras Cities

The table above highlights how UV exposure in San Jose compares to other major locations across Honduras. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
San Jose's solar exposure compared to other cities in Honduras. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Choloma UVI1011131413131313131299
San Pedro Sula UVI1011131413131313131299
El Progreso UVI10121314131313131312109
La Ceiba UVI10121414141414141312109
Tegucigalpa UVI111315151414141414131010
San Jose111315151414141414131110