Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Kyenjojo, Uganda, where the tropical climate can expose individuals to high levels of ultraviolet radiation, especially around midday. As the UV Index rises throughout the day, particularly peaking between 12:00 PM and 1:00 PM, awareness of these levels becomes vital for sunburn prevention and long-term skin health. With a typical exposure risk that varies with the time of day, grasping the implications of UV levels can empower you to take effective precautions, ensuring enjoyable outdoor activities without the harmful effects of sun exposure. Stay informed and protect your skin in Kyenjojo’s sunny environment!
Today’s UV index shows an early morning of low exposure, starting at a safe 1 at 07:00 and 08:00. However, as the sun rises, the index sharply climbs, hitting 3 by 09:00 and reaching a peak of 12 by 13:00, signifying a high risk period for sun exposure. The intensity begins to decline in the afternoon, dropping to 8 at 15:00 and down to 1 by 18:00, before finally settling at a 0 by 19:00. If you're planning to be outdoors today, it's vital to take precautions between 10:00 and 14:00 when the UV levels are at their most intense. Stay safe and enjoy the sunshine!
| 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 | 6 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index experiences consistently high levels throughout the year, peaking from January to April with values ranging from 14 to 16, categorizing these months as extreme risk for skin damage, where a mere 10 minutes of unprotected sun exposure can lead to burns. While the index slightly decreases during the summer months of June and July to 12, the high-risk designation remains due to the persistent threat of UV radiation. Even in the fall and winter months, the UV Index does not drop below 12, maintaining an extreme exposure category. It’s vital for both residents and visitors to prioritize sun protection, particularly from January through April. Use of broad-spectrum sunscreen, protective clothing, and ensuring limit exposure during peak hours are strongly advised to mitigate health risks associated with prolonged sun exposure.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kampala UVI | 14 | 15 | 16 | 15 | 13 | 11 | 11 | 12 | 13 | 12 | 12 | 12 |
| Jinja UVI | 14 | 15 | 16 | 15 | 13 | 11 | 11 | 12 | 13 | 12 | 12 | 12 |
| Kyenjojo | 14 | 15 | 16 | 15 | 14 | 12 | 12 | 13 | 13 | 13 | 12 | 12 |
| Gulu UVI | 14 | 15 | 16 | 15 | 14 | 12 | 12 | 13 | 14 | 13 | 12 | 12 |
| Lira UVI | 14 | 15 | 16 | 15 | 14 | 12 | 12 | 12 | 13 | 13 | 12 | 12 |
| Mbarara UVI | 14 | 15 | 16 | 15 | 14 | 12 | 12 | 13 | 14 | 13 | 12 | 12 |