Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Hovd, Mongolia, as it directly influences sun safety and skin health. With average UV levels often reaching up to 10 during peak hours, awareness can significantly aid in preventing sunburn and reducing the risk of long-term skin damage. Nestled in a BWk climate zone, Hovd experiences clear skies and ample sunshine, leading to higher UV exposure risks, particularly from late morning to early afternoon. Keeping an eye on the UV Index empowers individuals to take appropriate precautions, ensuring enjoyable outdoor activities without compromising health.
Today's UV Index presents an intriguing curve, starting the day with a mellow maximum of 1 at 07:00. As the sun climbs higher, things heat up quickly—by 10:00, the index reaches 6, and by 12:00, it peaks at an intense 10. This level remains steady until 14:00, urging sun enthusiasts to take precautions. As the afternoon fades, the UV Index gracefully tapers off, dropping to 4 by 17:00, and finally sinking back to a gentle 1 by 19:00. With mid-day UV levels soaring, it’s crucial to stay protected during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index experiences notable fluctuations, with significant spikes in the late spring and summer months. March marks the beginning of high-risk exposure, climbing to a UV Index of 6, categorized as high, while April and May see very high levels of UV radiation, peaking in June with an extreme UV Index of 11. Following June, the high-risk period continues into July and August, where the Index remains at 10. As summer concludes, September shows a decrease to 7 (high), then further dips throughout the fall and winter months, reaching a low of 2 in January and December. Visitors and residents are advised to take necessary precautions during April to August, ensuring adequate sun protection such as sunscreen, hats, and clothing to minimize the risk of UV exposure and skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Darhan UVI | 1 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 6 | 4 | 2 | 1 |
| Erdenet UVI | 2 | 3 | 5 | 7 | 8 | 9 | 9 | 8 | 6 | 4 | 2 | 1 |
| Ulan Bator UVI | 2 | 3 | 5 | 7 | 9 | 9 | 9 | 9 | 6 | 4 | 3 | 1 |
| OElgii UVI | 2 | 3 | 5 | 7 | 10 | 9 | 9 | 9 | 7 | 5 | 2 | 1 |
| Khovd UVI | 2 | 3 | 6 | 7 | 10 | 10 | 9 | 9 | 7 | 5 | 2 | 1 |
| Hovd | 2 | 3 | 6 | 8 | 10 | 11 | 10 | 10 | 7 | 5 | 3 | 2 |