Last updated: June 2, 2025
In Hatansuudal, Mongolia, being aware of the UV Index is crucial for protecting your skin from harmful ultraviolet radiation. Understanding UV levels is vital for sunburn prevention and maintaining long-term skin health, especially in a region characterized by a BSk climate that typically exposes residents to significant UV risk, particularly during the midday hours. With peak UV Index levels soaring to 11 between 1:00 PM and 2:00 PM, knowledge of these levels empowers you to take the necessary precautions and enjoy the outdoors safely. Stay informed, stay protected, and embrace the beauty of Hatansuudal with confidence!
The UV Index throughout the day exhibits a striking pattern of intensity, peaking at a formidable 11 between 1 PM and 2 PM. Starting off the morning at a mild 1 at 7 AM, the index gradually rises, reaching 2 by 8 AM and escalating to 4 by 9 AM. As the sun climbs higher, the UV Index surges, hitting 6 at 10 AM and soaring to its maximum of 10 by 12 PM. The early afternoon sees the highest measured value of 11 at 1 PM, emphasizing the need for sun protection during this critical time. Following this peak, the index begins to dip, dropping to 10 at 2 PM, then to 9 at 3 PM, and continuing to decline to 4 by 5 PM. By the time evening sets in at 7 PM, the UV Index retreats back to a safe 1, allowing for a gentler end to the day. Remember, during the peak hours of 11 AM to 2 PM, minimal exposure is crucial to safeguard your skin from harmful UV rays!
| 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 | 11 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 7 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure fluctuates significantly, with the highest risk months occurring from March to September. During these months, particularly in April (UV Index 8) and June (UV Index 11), the potential for skin damage increases notably, with burn times decreasing to as low as 10 minutes in June. Both July and August also have a UV Index of 10, maintaining a high-risk exposure. In contrast, the lowest UV levels are found in January and December, with burn times extending to 45 minutes. Visitors and residents are advised to be vigilant during the high-risk months by utilizing sunscreen, wearing protective clothing, and seeking shade during peak sun hours to minimize potential harm from UV radiation.
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 |
| Hatansuudal | 2 | 3 | 6 | 8 | 10 | 11 | 10 | 10 | 8 | 5 | 3 | 2 |