Last updated: June 2, 2025
In Komga, South Africa, being aware of the UV Index is essential for safeguarding your skin health and preventing sunburn. Understanding the daily UV levels can help you take necessary precautions, especially as the region's Cfb climate presents varying levels of sun exposure throughout the day. With the UV Index peaking at a moderate level of 4 between 11:00 AM and 1:00 PM, it’s crucial to protect yourself during these hours to minimize the risk of skin damage. Stay informed and enjoy the sun safely in Komga!
The UV Index today rises steadily, starting at a low 1 in the early hours at 07:00 and 08:00. As the day progresses, it reaches a moderate 2 by 09:00, before peaking at 4 from 11:00 to 13:00. This peak signifies a time when sun protection is essential, especially for outdoor activities. However, by the afternoon, the index begins to decline, dropping back to a 3 at 14:00, and further down to 2 by 15:00. As evening approaches, the UV Index calms down to 1 by 16:00, finally settling at 0 after 17:00. It's a reminder to enjoy the sun while being mindful of its intensity during peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 2 | low | 45 min |
| 10:00 | 3 | moderate | 30 min |
| 11:00 | 4 | moderate | 30 min |
| 12:00 | 4 | moderate | 30 min |
| 13:00 | 4 | moderate | 30 min |
| 14:00 | 3 | moderate | 30 min |
| 15:00 | 2 | low | 45 min |
| 16:00 | 1 | low | 45 min |
| 17:00 | 0 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index experiences significant seasonal fluctuations, peaking during the winter months and early spring. January, February, March, October, November, and December all fall under the extreme exposure category with UV indices ranging from 14 to 15, necessitating a maximum burn time of 10 minutes. The risk of sunburn is elevated in these months, making it crucial for visitors and residents to take protective measures, such as applying sunscreen, wearing protective clothing, and seeking shade during peak sun hours. As spring approaches, April and September moderate to very high levels (UV Index 9), with a burn time of 15 minutes, while May and August are classified as high risk (UV Index 6) with longer burn times of 25 minutes. The summer months, particularly June and July, present moderate risk (UV Index 4), allowing for somewhat safer exposure, yet caution is still advisable. As a general rule, residents and visitors should remain vigilant about UV exposure year-round, particularly in the high-risk months.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cape Town UVI | 14 | 13 | 11 | 8 | 5 | 3 | 4 | 6 | 9 | 11 | 12 | 14 |
| Komga | 14 | 14 | 12 | 9 | 6 | 4 | 4 | 6 | 9 | 11 | 13 | 15 |
| Durban UVI | 14 | 13 | 12 | 9 | 6 | 4 | 5 | 7 | 9 | 11 | 13 | 15 |
| Johannesburg UVI | 15 | 15 | 13 | 10 | 7 | 6 | 6 | 8 | 11 | 12 | 14 | 16 |
| Pretoria UVI | 16 | 15 | 13 | 10 | 7 | 6 | 6 | 9 | 11 | 13 | 14 | 16 |
| Soweto UVI | 16 | 15 | 13 | 11 | 7 | 6 | 6 | 8 | 11 | 13 | 15 | 16 |