Last updated: August 1, 2025
In Pongola, South Africa, understanding the UV Index is crucial for protecting yourself from harmful UV radiation that can lead to sunburn and long-term skin damage. With a subtropical climate characterized by hot summers and mild winters, Pongola experiences varying UV levels throughout the day. For instance, while UV exposure is relatively low in the early morning, it can peak at 5 around noon—signifying a strong risk for skin damage. Being aware of these UV levels not only helps in enjoying the sun safely but also significantly contributes to overall skin health. Stay informed and take the necessary precautions to enjoy the beautiful sunny days in Pongola while safeguarding your skin!
The UV Index for today reveals a dynamic day filled with fluctuating sun exposure. Early morning hours start off mild, with levels at 1 from 07:00 to 08:00, ideal for gentle outdoor activities. As the sun climbs, the index rises to 2 by 09:00 and peaks at 5 between 11:00 and 13:00, signaling a strong need for sunscreen and protective gear during midday. Fortunately, the intensity begins to dip after 14:00, descending back to 3 and eventually settling at 1 by late afternoon. As twilight approaches, the UV Index falls to 0, providing a safe window for evening strolls. Remember to stay protected when the sun is at its strongest!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 3 | moderate | 30 min |
| 16:00 | 1 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, UV Index levels exhibit significant seasonal variations, with January and February marking the peak of extreme exposure at 15 and 14 respectively, necessitating a burn time of just 10 minutes. The risk remains pronounced in March with an index of 12, before tapering slightly in April at 9, though it remains in the very high category. May sees a decline to high (UV Index 7), transitioning to moderate levels in June and July (UV Index 5), which allows for longer burn times of 30 minutes. However, exposure risk surges again in August (UV Index 8) and September (UV Index 10), both categorized as very high. The trend of extreme UV exposure returns in October and November (UV Index 12 and 13), before ending the year with December at 14. Given this data, it is critical for visitors and residents to take precautions, especially during the high-risk months of January to March and October to November, by utilizing sunscreen, wearing protective clothing, and limiting sun exposure during peak hours.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cape Town UVI | 14 | 13 | 11 | 8 | 5 | 3 | 4 | 6 | 9 | 11 | 12 | 14 |
| Durban UVI | 14 | 13 | 12 | 9 | 6 | 4 | 5 | 7 | 9 | 11 | 13 | 15 |
| Pongola | 15 | 14 | 12 | 9 | 7 | 5 | 5 | 8 | 10 | 12 | 13 | 14 |
| Johannesburg UVI | 15 | 15 | 13 | 10 | 7 | 6 | 6 | 8 | 11 | 12 | 14 | 16 |
| Pretoria UVI | 16 | 15 | 13 | 10 | 7 | 6 | 6 | 9 | 11 | 13 | 14 | 16 |
| Soweto UVI | 16 | 15 | 13 | 11 | 7 | 6 | 6 | 8 | 11 | 13 | 15 | 16 |