Last updated: June 2, 2025
Understanding the UV Index in Sefophe, Botswana is essential for safeguarding your health against harmful sun exposure. With the sun peaking in intensity around midday, a solid awareness of UV levels can help prevent sunburn and long-term skin damage. The BSh climate of Sefophe typically features warm and sunny conditions, amplifying potential UV risks, especially during the midday hours when the UV Index can reach as high as 7. By staying informed about UV levels, residents and visitors alike can take proactive measures to enjoy the outdoors safely while prioritizing their skin health.
The UV index for the day shows a gradual increase in intensity, peaking at 12:00 PM with a notably high value of 7. Starting the morning with a mild index of 1 at 07:00 AM and 08:00 AM, the UV levels began to rise significantly by 09:00 AM, reaching 3. It escalated further to 4 by 10:00 AM, and by 11:00 AM, the index hit 6, indicating a need for sun protection. The most intense UV exposure occurs at 12:00 PM, where the index reaches its maximum at 7 before starting to decline in the afternoon. Post 1:00 PM, the values dropped to 6, then fell to 4 at 02:00 PM, and continued retreating to 3 by 03:00 PM. As the sun sets, the UV index returns to 1 by 04:00 PM and winds down to 0 in the evening hours, from 06:00 PM onwards. Stay safe and enjoy the sunshine, but remember to take precautions during 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 | 4 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 4 | 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 |
The UV Index experiences significant seasonal variations, with extreme levels observed from January to April, reaching highs of 16 in January and February, requiring only 10 minutes of exposure to cause sunburn. As the year progresses, the index decreases, hitting a high of 7 in June and July, where the burn time increases to 25 minutes. August sees a resurgence to a very high index of 9. The months of September through November return to extreme levels, with October peaking at an index of 13. Visitors and residents are strongly advised to take precautionary measures during the high-risk months of January through April and again in September and October, including wearing protective clothing, applying sunscreen frequently, and seeking shade during peak sun hours to mitigate the risk of sunburn and 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 |
| Sefophe | 16 | 15 | 13 | 11 | 8 | 7 | 7 | 9 | 11 | 13 | 14 | 15 |
| 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 |