UV Index in Santa Cruz del Norte, Cuba

Last updated: June 2, 2025

In Santa Cruz del Norte, Cuba, staying informed about the UV Index is essential for protecting your skin and overall health. Understanding UV levels not only helps prevent painful sunburns but also plays a crucial role in maintaining long-term skin health. With a tropical climate characterized by intense sun exposure, residents and visitors alike must be vigilant, especially during peak hours when the UV Index can soar as high as 13. By keeping track of UV levels throughout the day, you can enjoy the beautiful beaches and vibrant culture of Santa Cruz del Norte while minimizing your risk of skin damage.

Hourly UV Index in Santa Cruz del Norte

At dawn, the UV Index starts off low, peaking at 1 during the early hours, perfect for a gentle morning stroll. As the sun rises higher, intensity builds rapidly, with the index climbing to 3 by 9:00 AM and reaching 5 by mid-morning. The real intensity hits at 12:00 PM, where the UV Index spikes to a scorching 11—a clear indication that it's time to seek shelter or apply sunscreen. The peak occurs between 1:00 PM and 2:00 PM, reaching 13, before gradually tapering off in the afternoon. By 4:00 PM, the index drops to 7, allowing for safer outdoor activities. As evening approaches, the levels descend further to 1 by 7:00 PM, making it a pleasant time to enjoy the outdoors, but be cautious during the midday hours when UV exposure is at its most intense!

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
09:003moderate30 min
10:005moderate30 min
11:008very high15 min
12:0011extreme10 min
13:0013extreme10 min
14:0013extreme10 min
15:0011extreme10 min
16:007high25 min
17:004moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Santa Cruz del Norte

Throughout the year, UV exposure varies significantly, with the highest risk occurring from February to September. During these months, the UV Index reaches extreme levels (11-13), particularly noticeable in March, April, and June, where the burn time is as low as 10 minutes. Even in May and July, the UV remains at 12. Residents and visitors should be particularly vigilant from March through September, applying sunscreen frequently, wearing protective clothing, and seeking shade during peak hours to minimize the risk of sunburn. As the seasons transition, the UV Index drops to high levels in January and December, and very high in late fall (October and November), with burn times of 15-25 minutes, but caution is still advised during these months as well. Be proactive in protecting your skin year-round.

Monthly Maximum UV Index for Santa Cruz del Norte, Cuba

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Santa Cruz del Norte. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec710121312131212121087
Data source: Statistical UV Index data for Santa Cruz del Norte, 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 Cruz del Norte UV Index with Other Cuba Cities

The table above highlights how UV exposure in Santa Cruz del Norte compares to other major locations across Cuba. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Santa Cruz del Norte's solar exposure compared to other cities in Cuba. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Havana UVI710111212131212121087
Santa Cruz del Norte710111312131212121087
Camaguey UVI810121313131212121197
Holguin UVI811121313131313121187
Santiago de Cuba UVI911121313131313131198
Guantanamo UVI911121313131313131198