Last updated: May 3, 2025
Staying informed about the UV Index in Khovd, Mongolia is crucial for safeguarding your skin from harmful ultraviolet radiation. The UV levels can soar throughout the day, peaking at a striking 10 around midday, which significantly increases the risk of sunburn and long-term skin damage. With Khovd's BWk climate, characterized by its dry and sunny conditions, understanding these UV levels becomes even more essential to enjoy outdoor activities safely. By being aware of the UV Index, you can take proactive measures to protect your skin and maintain your health under the Mongolian sun.
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 |
Throughout the year, the UV Index reflects significant seasonal variations in sun exposure risk. From January to February, the UV Index starts low at 2 and climbs to 3, indicating a shift from low to moderate exposure, with burn times decreasing from 45 to 30 minutes. March and April see a rise to high levels, with indices of 6 and 7, respectively, where burn time drops to just 25 minutes. May through August presents the highest risk, maintaining a very high index of 10 in May and June, and 9 in July and August, where visitors should be especially cautious, as burn times shorten to 15 minutes. As summer wanes into September, the index reduces to 7 before dropping further in October to a moderate 5. The UV levels remain low in November and December at 2 and 1, allowing for 45 minutes of burn time under safer conditions. Visitors and residents are advised to take extra precautions during the high-risk months of May through August, by using sunscreen, wearing protective clothing, and seeking shade during peak sun hours.
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 | 2 | 3 | 6 | 7 | 10 | 10 | 9 | 9 | 7 | 5 | 2 | 1 |