Last updated: July 2, 2025
Staying aware of the UV Index in Hoima, Uganda is essential for safeguarding your skin and overall health. Understanding UV levels helps you take proactive steps against sunburn and long-term skin damage, making sun protection vital in this tropical climate. With temperatures often soaring, the UV Index can reach dangerous levels, peaking at 11 during midday. Familiarizing yourself with these levels can empower you to enjoy the sun safely and protect your skin from its harmful effects. Whether you're planning outdoor activities or simply enjoying a day out, check the UV forecast to ensure you're equipped to stay healthy under the sun in Hoima.
As the sun rises, the UV Index begins its subtle ascent, starting at a modest 1 at 07:00 and 08:00. By 09:00, it jumps to 3, signaling the start of more intense rays. The real surge occurs between 10:00 and 13:00, where it peaks at an impressive 11, indicating a high risk of harm from unprotected sun exposure. From 14:00, it gradually declines, with values dropping to 10 and then easing further down to 5 by 16:00. As the late afternoon sets in, the index softens to 2 at 17:00 and returns to a safe 1 by 18:00, ultimately falling to 0 by 19:00. This daily dance of UV radiation underscores the importance of sun safety, especially during the midday 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 | 11 | extreme | 10 min |
| 13:00 | 11 | 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 data reveals consistently high levels of ultraviolet radiation throughout the year, with the most significant increase occurring from February to April, reaching a peak of 16 in March. This data classifies every month as presenting an extreme exposure category, with a dangerously short burn time of just 10 minutes across all months. High-risk months include February to April, when UV Index levels are at their peak, making sun protection crucial during these times. Visitors and residents should take precautionary measures including wearing sunscreen, seeking shade, and donning protective clothing throughout the year to mitigate the risk of UV-related health issues. Remember, even when the weather feels cool, the UV rays can still cause harm!
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 |
| Hoima | 13 | 15 | 16 | 15 | 13 | 12 | 11 | 12 | 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 |