Last updated: July 2, 2025
Understanding the UV Index in Suugaant, Mongolia, is crucial for protecting your skin and overall health. With the region's semi-arid climate (BSk) and its peaks during the midday sun, UV exposure can be significant, reaching levels as high as 10 between noon and 1 PM. This knowledge is vital for sunburn prevention and minimizing long-term skin damage. By staying informed about daily UV levels, residents and visitors alike can enjoy their time outdoors safely, ensuring that Sun protection becomes a part of their routine when the UV Index rises.
The hourly UV Index data reveals a dynamic shift in sun intensity throughout the day, starting from a gentle 1 at 07:00, ideal for morning strolls. As the sun rises higher, the index escalates, peaking at a potent 10 between 12:00 and 13:00. This mid-day surge emphasizes the need for sunscreen and protective gear, as the risk of harm from UV rays increases significantly. By 15:00, the index begins to decline, settling at 7 before tapering off further to a mere 1 by 19:00, signaling a safe reprieve for evening outdoor activities. Stay aware and protect your skin 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 | 9 | 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 |
As the seasons change, so does the UV Index, significantly impacting sun safety. From January to March, the UV levels remain relatively low to moderate, with burn times ranging from 30 to 45 minutes. Starting in April, the UV Index escalates dramatically, peaking from May to August at a very high level of 10, where burn time drops to just 15 minutes, making these the highest-risk months for skin damage. As fall approaches in September, the risk decreases slightly to high (UV Index 7), followed by a return to moderate levels in October and November. Visitors and residents should take extra precautions during the summer months by limiting sun exposure, wearing protective clothing, and applying broad-spectrum sunscreen frequently. In winter, the UV risk lowers, but it’s still advisable to be cautious, especially on bright days.
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 |
| Suugaant | 2 | 3 | 5 | 8 | 9 | 10 | 10 | 10 | 7 | 5 | 3 | 2 |