Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors in Eg, Mongolia, where the climate can lead to significant sun exposure. With UV levels peaking at 9 during the midday hours, awareness of these readings can help individuals protect themselves against sunburn and long-term skin damage. Given the high-altitude climate of Eg, which is classified as Dwc, the risks associated with UV radiation are amplified, making it essential to stay informed about daily UV levels and take proper precautions when spending time outdoors.
As the sun rises, so does the UV Index in a fascinating daily dance. Starting at a modest 1 by 7:00 AM, the intensity quickly climbs to 3 by 8:00 AM, signaling a gentle awakening. By 10:00 AM, it peaks at 7, offering an ideal time for outdoor enthusiasts to bask in nature. The zenith occurs at 12:00 PM and 1:00 PM, where the UV Index reaches an exhilarating 9, urging sun-seekers to take precautions. As midday wanes, the index softly descends, resting at 3 by 5:00 PM and finally settling back to 1 by 7:00 PM. This hourly journey illustrates nature's rhythm, reminding us to cherish the sun while staying safe.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index fluctuates significantly, indicating varying levels of sun exposure risk. From January to February, the UV Index remains low to moderate (2 to 3), allowing for longer burn times of up to 45 minutes. However, as spring approaches in March (UV Index 5), individuals should be more cautious, especially as the UV Index rises sharply in April (7) and reaches a peak between May and August, where it spikes to a very high level (8-9) with a burn time dramatically reduced to 15 minutes. The high-risk months for UV exposure are therefore from April to August. As summer fades into fall, the risk declines, with the UV Index dropping to moderate levels (4) in October, then low (2) in November and 1 in December. It is advised that visitors and residents take necessary precautions during the high-risk months, such as wearing sunscreen, protective clothing, and limiting direct sun exposure during peak hours to minimize the risk of sunburn and long-term 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 |
| Eg | 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 |