Last updated: June 2, 2025
In Mosetse, Botswana, understanding the UV Index is crucial for safeguarding your skin health. With the region's BSh climate characterized by a high sun exposure, being aware of daily UV levels can help prevent sunburn and reduce long-term skin damage. The UV Index peaks at 7 during midday hours, highlighting the importance of protective measures during peak sun exposure. By staying informed about UV levels, residents and visitors can enjoy the outdoors safely while minimizing their risk of harmful effects from the sun.
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!
| 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 | 7 | high | 25 min |
| 12:00 | 7 | high | 25 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 levels exhibit notable seasonal changes, peaking from January to April, where the UV Index remains extremely high, ranging from 16 to 17 with a critical burn time of just 10 minutes. This period is considered high-risk, so individuals should take precautionary measures when outdoors. As temperatures rise in May and June, the UV Index decreases slightly to 9 and 7, but still falls within the very high and high categories, with burn times extending to 15 minutes and 25 minutes, respectively. The late summer months of July and August again present high-risk levels with a very high UV Index of 8 and 10 and a burn time of 15 minutes. As fall arrives, September through November experiences a resurgence in extreme UV levels, with indices fluctuating between 11 and 15. Residents and visitors are advised to remain vigilant and adopt sun safety measures, such as wearing protective clothing and using sunscreen, especially during these critical months to minimize the risk of UV exposure.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gaborone UVI | 16 | 15 | 13 | 11 | 8 | 6 | 6 | 9 | 11 | 13 | 14 | 16 |
| Molepolole UVI | 16 | 15 | 13 | 11 | 8 | 6 | 6 | 9 | 11 | 13 | 14 | 16 |
| Selebi-Phikwe UVI | 16 | 15 | 13 | 12 | 9 | 7 | 7 | 9 | 11 | 14 | 14 | 15 |
| Francistown UVI | 17 | 16 | 14 | 12 | 9 | 7 | 7 | 10 | 11 | 14 | 14 | 15 |
| Maun UVI | 16 | 15 | 14 | 12 | 9 | 8 | 8 | 10 | 12 | 13 | 15 | 15 |
| Mosetse | 17 | 16 | 14 | 12 | 9 | 7 | 8 | 10 | 11 | 13 | 15 | 15 |