UV Index in San Cristobal, Venezuela

Last updated: August 1, 2025

In San Cristobal, Venezuela, awareness of the UV Index is crucial for safeguarding skin health and preventing sunburn. Understanding UV levels helps residents and visitors alike mitigate risks associated with sun exposure, particularly in this Aw climate zone, known for its warm temperatures and high altitudes. With UV Index readings peaking at 14 during mid-day, San Cristobal experiences significant solar radiation, making it essential to stay informed and take protective measures to enjoy the beautiful outdoor environment safely.

Hourly UV Index in San Cristobal

The UV Index throughout the day showcases a dramatic rise and fall, highlighting the sun's potency during midday. Starting at a mild 1 at 07:00, the index climbs steadily, reaching an intense peak of 14 by 13:00, indicating an extreme risk of harm from unprotected sun exposure. As the afternoon unfolds, the UV Index gradually declines, with readings of 12 at 14:00 and 9 at 15:00, before tapering off as evening approaches, dropping to 2 by 18:00 and finally zero by 19:00. This pattern underscores the importance of taking precautions during the peak hours, particularly from 11:00 to 13:00, when sun safety becomes paramount.

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
08:001low45 min
09:004moderate30 min
10:007high25 min
11:0011extreme10 min
12:0014extreme10 min
13:0014extreme10 min
14:0013extreme10 min
15:0010very high15 min
16:006high25 min
17:003moderate30 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in San Cristobal

Throughout the year, ultraviolet (UV) index levels remain notably high, with the highest readings occurring from February to May. During these months, the UV Index peaks at 16, categorized as extreme, indicating a very short burn time of just 10 minutes. Visitors and residents should exercise caution and make use of sunscreen, protective clothing, and shade, especially during these high-risk months. June through October maintains a slightly lower but still extreme UV Index of 14, while November and December see a slight reduction to 12. Given the consistent exposure risk, it's crucial for everyone to remain vigilant and adopt sun safety practices year-round.

Monthly Maximum UV Index for San Cristobal, Venezuela

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in San Cristobal. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec131516161514141414141212
Data source: Statistical UV Index data for San Cristobal, 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 Cristobal UV Index with Other Venezuela Cities

The table above highlights how UV exposure in San Cristobal compares to other major locations across Venezuela. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
San Cristobal's solar exposure compared to other cities in Venezuela. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maracaibo UVI111214131312121212131010
Valencia UVI121314141414131313141110
Maracay UVI121314141414131314141110
Barquisimeto UVI121314141514131414131210
Caracas UVI121315141414131314141211
San Cristobal131516161614141414141212