Last updated: June 2, 2025
Understanding the UV Index in Warmbad, Namibia is crucial for safeguarding your skin from harmful sun exposure in this predominantly arid climate. With peak UV levels reaching 5 during midday hours, awareness of UV risks is essential for effective sunburn prevention and overall skin health. By familiarizing yourself with local UV trends—like the significant increase from morning to afternoon—you can make informed decisions about outdoor activities, ensuring your time in the sun remains safe and enjoyable. Stay vigilant and protect yourself against the intense sun that Warmbad experiences throughout the year!
The UV Index for today paints a story of a steadily rising sun, reaching its peak in the early afternoon. Starting at 0 at 7 AM, the index climbs cautiously to 1 by 8 AM and remains at this level until 10 AM. As the day progresses, the UV intensity spikes to 4 by 11 AM and reaches its maximum of 5 at both 12 PM and 1 PM, urging sunseekers to apply that sunscreen! The afternoon sees a gradual decline, with the UV Index dipping back to 4 at 2 PM, then 3 at 3 PM, falling further to 2 by 4 PM. As evening approaches, the UV levels drop to 1 by 5 PM, finally settling back to 0 as the sun sets. Stay sun-safe during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 1 | low | 45 min |
| 10:00 | 3 | moderate | 30 min |
| 11:00 | 4 | moderate | 30 min |
| 12:00 | 5 | moderate | 30 min |
| 13:00 | 5 | moderate | 30 min |
| 14:00 | 4 | moderate | 30 min |
| 15:00 | 3 | 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 |
The UV Index exhibits significant seasonal variability, with the highest risks occurring during the winter and early spring months. From January to March, the UV Index remains at an alarming 16, categorized as extreme, requiring just 10 minutes of exposure to result in skin damage. As we transition into April, the UV Index slightly decreases to 10, but still falls under the very high exposure category, allowing a burn time of 15 minutes. The summer months see a reduction in UV levels, with June experiencing a moderate index of 5, but as we move into August and September, the exposure risks escalate again, peaking at an extreme index of 11 in September. Notably, November and December return to extreme levels, reinforcing the importance of UV protection year-round. Therefore, it is crucial for both visitors and residents to stay vigilant, particularly during the high-risk months of January, February, March, and September to December, by wearing appropriate sun protection and limiting sun exposure to prevent skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Swakopmund UVI | 14 | 14 | 12 | 11 | 8 | 6 | 6 | 8 | 11 | 12 | 13 | 14 |
| Walvis Bay UVI | 14 | 14 | 12 | 11 | 8 | 6 | 6 | 8 | 11 | 12 | 13 | 14 |
| Warmbad | 16 | 16 | 13 | 10 | 7 | 5 | 6 | 8 | 11 | 13 | 14 | 16 |
| Windhoek UVI | 16 | 17 | 14 | 12 | 9 | 7 | 7 | 10 | 12 | 14 | 15 | 16 |
| Rundu UVI | 17 | 17 | 15 | 13 | 10 | 8 | 8 | 10 | 12 | 12 | 15 | 15 |
| Oshakati UVI | 17 | 17 | 16 | 13 | 10 | 9 | 9 | 11 | 13 | 14 | 15 | 16 |