UV Index in Vereeniging, South Africa

Last updated: May 3, 2025

Understanding the UV Index in Vereeniging, South Africa is crucial for protecting your skin and overall health. With the region’s Cwa climate, residents often face varying UV exposure throughout the day, reaching a peak of 7 between 11:00 AM and 1:00 PM. This knowledge is essential for preventing sunburn and minimizing long-term skin damage. By staying informed about UV levels, you can enjoy the outdoors safely and ensure a healthier lifestyle for you and your loved ones.

Hourly UV Index in Vereeniging

As the sun rises, the UV Index remains low at 1 from 07:00 to 08:00, offering a gentle start to the day. However, as the hours progress, the intensity increases, reaching 3 by 09:00 and peaking at 7 between 11:00 and 13:00. This midday surge signifies the sun's powerful rays, urging everyone to take precautions for skin protection. As the afternoon wanes, the UV Index begins to decline, dropping to 5 at 14:00, and further decreasing to 3 by 15:00. The evening brings relief, with the index falling to 1 by 16:00 and 0 from 18:00 onward. Embrace the early hours for outdoor activities, but stay vigilant during lunchtime when the sun is at its strongest!

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
11:007high25 min
12:007high25 min
13:007high25 min
14:005moderate30 min
15:003moderate30 min
16:001low45 min
17:001low45 min
18:000low45 min
19:000low45 min

Monthly UV Index Trends in Vereeniging

Throughout the year, seasonal UV changes display notable fluctuations, with January and February typically experiencing the highest UV Index values at 15, categorized as extreme, where the burn time is only 10 minutes. The risk remains elevated in March and April, though slightly lower at 13 and 11, respectively. A shift occurs in May, when the UV Index drops to 7, moving into the high category, allowing for a longer burn time of 25 minutes. June and July maintain a similar risk level, but August sees an increase to 8, categorized as very high, with a reduced burn time of 15 minutes. As the year progresses, September and October return to an extreme exposure level at 11 and 12, while November and December peak again at 14 and 16, respectively. Visitors and residents should exercise extra caution during the high-risk months of January, February, September, October, November, and December, taking protective measures such as wearing sunscreen, hats, and sunglasses to mitigate UV exposure effectively.

Monthly Maximum UV Index for Vereeniging, South Africa

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Vereeniging. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec15151210766811131416
Data source: Statistical UV Index data for Vereeniging, 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 Vereeniging UV Index with Other South Africa Cities

The table above highlights how UV exposure in Vereeniging compares to other major locations across South Africa. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Vereeniging's solar exposure compared to other cities in South Africa. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Cape Town UVI141311853469111214
Durban UVI141312964579111315
Vereeniging15151311766811121416
Johannesburg UVI15151310766811121416
Pretoria UVI16151310766911131416
Soweto UVI16151311766811131516