Last updated: August 1, 2025
In Hagere Hiywet, Ethiopia, staying informed about the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps residents and visitors alike take proactive steps to prevent sunburn and long-term skin damage. Given the region's Cwb climate, known for its high altitude and intense sun exposure, UV indices can reach alarming levels, peaking at 15 around midday, highlighting the need for vigilance. By staying updated on UV forecasts, you can enjoy the sun safely and maintain healthy skin while experiencing the beauty of Hagere Hiywet.
The UV Index displays a dramatic rise and fall throughout the day, peaking at 12:00 PM with a striking value of 15. Early morning hours are gentle, starting at a maximum of 1 at 07:00 AM, then escalating to 2 by 08:00 AM. As the sun climbs, it reaches 9 at 10:00 AM and continues its ascent to a critical level of 12 by 11:00 AM. The intensity peaks at 12 PM before maintaining a high of 15 for the next hour. However, as the afternoon wanes, the UV levels gradually decline, dropping to 9 by 3:00 PM, and then tapering off to 1 by 6:00 PM and fading to 0 by 7:00 PM. This highlights the importance of sun protection during midday hours when the UV radiation is at its strongest.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 13 | extreme | 10 min |
| 12:00 | 15 | extreme | 10 min |
| 13:00 | 15 | extreme | 10 min |
| 14:00 | 13 | extreme | 10 min |
| 15:00 | 9 | 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 exhibits extreme levels from January to September, with values peaking at 15 during February, March, April, July, and August, signifying a high risk of harm from unprotected sun exposure. Even as the index slightly declines in October through December, levels remain significant, ranging from 11 to 13. Therefore, it is crucial for both visitors and residents to adopt protective measures against UV exposure during these high-risk months. This includes wearing sunscreen, donning protective clothing, and seeking shade during peak sun hours to ensure safety and well-being while enjoying outdoor activities.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mek'ele UVI | 12 | 14 | 15 | 15 | 15 | 12 | 13 | 14 | 13 | 13 | 11 | 10 |
| Bahir Dar UVI | 12 | 14 | 15 | 15 | 14 | 12 | 14 | 15 | 13 | 12 | 11 | 10 |
| Dire Dawa UVI | 13 | 14 | 15 | 15 | 14 | 12 | 14 | 15 | 14 | 12 | 12 | 11 |
| Nazret UVI | 13 | 15 | 15 | 16 | 14 | 12 | 14 | 15 | 14 | 13 | 12 | 11 |
| Hagere Hiywet | 13 | 15 | 15 | 15 | 14 | 12 | 15 | 15 | 14 | 13 | 12 | 11 |
| Addis Ababa UVI | 13 | 15 | 16 | 16 | 15 | 12 | 15 | 16 | 14 | 14 | 13 | 12 |