Last updated: August 1, 2025
In Ar-Asgat, Mongolia, being aware of the UV Index is essential for protecting your skin and overall health. Understanding the daily UV levels can help you minimize the risk of sunburn and long-term skin damage, making it crucial to stay informed, especially during the peak hours when the UV Index reaches its highest—such as around noon, with levels soaring up to 9. The Dwb climate of Ar-Asgat brings unique challenges, characterized by distinct seasonal variations and strong solar radiation during the warmer months. By paying attention to the UV Index, residents can enjoy the sunny days while safeguarding their skin against harmful effects.
The UV Index today began gently at 1 at 07:00, gradually climbing to 2 by 08:00. As the sun reached its peak, the index soared to a striking 9 between 12:00 and 14:00, indicating a high risk of harm from unprotected sun exposure. Following this pinnacle, the index gradually dipped to 7 by 15:00, before tapering off to 5 at 16:00. Evening hours brought relief as the levels fell to 3 at 17:00, then 2 at 18:00, and finally settled back at 1 by 19:00. It's a reminder to stay protected during those vibrant midday moments!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 8 | 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 experiences significant seasonal fluctuations, influencing the risk of skin damage from sun exposure. High-risk months occur from April to August, when the UV Index reaches very high levels, peaking at 9 in June and July. During these months, the burn time decreases to just 15 minutes, necessitating stringent sun protection measures. In contrast, the lowest risk is observed from November to February, where the UV Index remains below 3 and burn times extend to 45 minutes. Visitors and residents are advised to wear sunscreen, protective clothing, and seek shade during peak sun hours in high-risk months to minimize exposure and ensure safety from harmful 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 |
| Ar-Asgat | 2 | 3 | 5 | 7 | 8 | 9 | 9 | 8 | 6 | 4 | 2 | 2 |
| 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 |