Last updated: July 2, 2025
In Dzuer, Mongolia, being aware of the UV Index is crucial for safeguarding your skin and overall health. With UV levels peaking during midday, understanding these fluctuations can significantly help in preventing sunburn and long-term skin damage. Dzuer's continental climate brings intense sun exposure, especially during the summer months, where UV Index readings often hit levels 7-8 around noon. By staying informed about UV risks, residents and visitors can take proactive measures to enjoy the sun safely while protecting their skin from harmful rays.
From 7:00 AM to 8:00 AM, the UV Index remains low, peaking at 3 as the sun climbs higher. A noticeable increase occurs at 9:00 AM, where it hits 4, indicating it's time to take precautions. By 10:00 AM, the UV Index escalates to 6, and by 11:00 AM, it reaches a robust 7. The sunlight is at its fiercest from 12:00 PM to 2:00 PM, with the UV Index consistently at 8, urging everyone to embrace sun safety. As the afternoon progresses, the levels begin to taper off: dipping to 6 at 3:00 PM, then 5 by 4:00 PM. The sun’s intensity continues to decline, bringing the UV Index down to 3 at 5:00 PM, 2 by 6:00 PM, and finally settling at 1 as the day draws to a close at 7:00 PM. Throughout the day, understanding these fluctuations can help you stay protected while enjoying the outdoors!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 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 | 6 | 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 fluctuations, indicating varying levels of sun exposure risk. From January to March, the UV Index rises gradually from 2 to 5, classified as low to moderate risk, where burn times range from 30 to 45 minutes. As we transition into April, May, June, July, and August, the UV Index peaks at 9, falling in the very high category, where the burn time reduces to just 15 minutes—making these months particularly high-risk for sunburn. September marks a decrease to 6 (high exposure), with a burn time of 25 minutes, while October to December returns to lower UV levels, with indices of 4, 2, and 1, respectively, allowing for longer burn times of 30 to 45 minutes. Visitors and residents should remain vigilant, especially during the high-risk summer months, by wearing sun protection and limiting sun exposure, particularly between 10 AM and 4 PM.
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 |
| Dzuer | 2 | 3 | 5 | 7 | 9 | 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 |