Last updated: May 3, 2025
Understanding the UV Index in Victoria Falls, Zimbabwe is crucial for both residents and visitors alike, as it serves as a vital tool in safeguarding against harmful ultraviolet radiation. Frequent exposure to elevated UV levels can lead to sunburn and long-term skin damage, making awareness a key component of any sun safety strategy. Nestled in a BSh climate zone, Victoria Falls experiences a tropical climate that often results in high UV exposure, especially during midday when the index peaks at 9. By staying informed about the UV Index, you can enjoy the stunning beauty of this natural wonder while prioritizing your skin health and overall wellbeing.
Throughout the day, the UV Index displays a dynamic pattern of intensity, peaking at 12:00 PM with a value of 9, indicating a high risk of harm from unprotected sun exposure. Early in the morning, from 07:00 to 09:00, the index remains low, starting at 1 and rising to 4. As the sun climbs higher, the intensity escalates rapidly; by 10:00 AM, it reaches 6, before hitting its crescendo at 11:00 AM with an 8. The afternoon holds steady, with a slight decline to 7 by 02:00 PM, then tapering off as the sun begins its descent. By 16:00 PM, the index drops to 2, and by the evening, it falls to 0 after 18:00 PM. This data highlights the importance of sun protection during peak hours, particularly between 11:00 AM and 02:00 PM. Stay safe and enjoy the sunshine wisely!
| 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 | 9 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 4 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, the UV Index in this region displays significant seasonal variations, with the highest levels occurring in the winter months of January through April, classifying these as high-risk months due to their extreme exposure category and a remarkably short burn time of 10 minutes. As we transition into spring and summer, while the UV Index drops slightly in May and June, it still remains in the very high category with a burn time of 15 minutes. Visitors and residents are strongly advised to take precautions during all months, especially from November to April, when the risk is at its peak. Regardless of the season, wearing adequate sun protection, including sunscreen, hats, and sunglasses, is essential to mitigate the risks associated with UV exposure.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bulawayo UVI | 17 | 16 | 14 | 12 | 9 | 8 | 8 | 10 | 12 | 13 | 15 | 15 |
| Victoria Falls | 17 | 15 | 14 | 12 | 10 | 8 | 8 | 10 | 12 | 13 | 15 | 15 |
| Mutare UVI | 17 | 16 | 14 | 12 | 10 | 8 | 8 | 10 | 12 | 13 | 15 | 15 |
| Gweru UVI | 17 | 16 | 14 | 12 | 10 | 8 | 8 | 10 | 12 | 13 | 15 | 15 |
| Chitungwiza UVI | 17 | 16 | 14 | 13 | 10 | 9 | 8 | 10 | 12 | 13 | 15 | 15 |
| Harare UVI | 18 | 16 | 14 | 13 | 10 | 9 | 8 | 11 | 12 | 12 | 15 | 15 |