Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Mazabuka, Zambia, where the sun's intensity can pose significant risks to skin health. With a climate zone classified as Cwa, the area experiences pronounced seasonal variations in temperature and sunlight, increasing the potential for harmful UV exposure, particularly during midday hours. Awareness of UV levels is essential for preventing sunburn and reducing the risk of long-term skin damage. For instance, peak UV readings in Mazabuka can soar to 9 around noon, highlighting the importance of taking protective measures. Stay informed and safe by monitoring the UV Index, and enjoy the sun responsibly!
The UV Index today follows an interesting trajectory, peaking dramatically as the day progresses. Starting softly in the early hours, with a maximum of 1 at both 07:00 and 08:00, it climbs steadily to reach a moderate 3 by 09:00. The warmth intensifies, and by 11:00, we see a significant spike to 8, culminating in an impressive maximum of 9 at 12:00. This peak indicates a high level of UV exposure, urging sun safety practices. The intensity gradually tapers off, with readings of 8 at 13:00 and diminishing to 6 and 4 through the afternoon. By 16:00, the index drops to 2, before fading into evening with readings at 1 by 17:00 and falling to 0 for the final hours, signaling a safe return indoors as sunlight wanes. Stay protected during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 6 | 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, UV levels in the region fluctuate significantly, with January to April showcasing extremely high UV Index values, peaking at 17 in January and gradually reducing to 13 in April, resulting in a short burn time of just 10 minutes. The intensity remains notably high in May to August, categorized as very high, where the UV Index ranges from 9 to 10, allowing for slightly longer exposure times of 15 minutes. As the year progresses, September and October see a return to extreme levels, with UV Index values of 12 and 14 respectively, while November again hits 14, and December peaks at 16, ensuring burn times return to 10 minutes. Visitors and residents are advised to take precautionary measures during these high-risk months, particularly from January through April and in September and November, by wearing protective clothing, applying sunscreen regularly, and limiting direct sun exposure during peak hours to safeguard against harmful UV radiation.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mazabuka | 17 | 16 | 14 | 13 | 10 | 9 | 9 | 10 | 12 | 12 | 14 | 16 |
| Lusaka UVI | 17 | 17 | 15 | 13 | 10 | 9 | 9 | 11 | 12 | 12 | 15 | 16 |
| Chingola UVI | 16 | 17 | 15 | 14 | 11 | 10 | 10 | 11 | 12 | 13 | 14 | 16 |
| Kitwe UVI | 16 | 17 | 16 | 14 | 11 | 10 | 9 | 11 | 12 | 13 | 15 | 16 |
| Kabwe UVI | 17 | 17 | 15 | 13 | 11 | 9 | 9 | 11 | 13 | 13 | 15 | 16 |
| Ndola UVI | 16 | 17 | 16 | 14 | 11 | 10 | 10 | 11 | 12 | 13 | 15 | 16 |