Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors of Ashnak, Armenia, where the sun can be both a source of warmth and a risk to skin health. With the region’s Dfa climate, characterized by warm summers, it’s vital to recognize the UV levels that peak throughout the day, especially around midday when the index reaches as high as 12. Awareness of these levels not only helps in preventing painful sunburns but also plays a significant role in long-term skin health. By staying informed about the UV Index, you can enjoy the sun safely while protecting your skin from harmful rays.
Throughout the day, the UV Index displayed a dynamic pattern, peaking at an intense 12 around 1 PM. Starting off gently at 1 by 7 AM, it climbed steadily, reaching 9 by 11 AM, a clear sign to take precautions. As the sun approached its zenith, the index swelled to its maximum at 12 PM, emphasizing the importance of sun safety. Following the midday peak, the index gradually decreased, dropping to 9 by 3 PM, then tapering off further to 2 by 6 PM and 1 by 7 PM. This data underscores the significance of shielding oneself from the sun's harmful rays during the day, especially when the UV Index is at its highest.
| 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 | 7 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index exhibits significant seasonal variation, with high-risk months typically occurring from March to August. During this period, peak UV Index values reach 11 in May and June, categorizing these months as extreme, where sensitive individuals can burn in just 10 minutes. March and April see very high levels (UV Index 8 and 9), reducing safe exposure times to 15 minutes. As summer transitions to fall, September and October remain relatively high at 9 and 7, respectively, allowing for burn times of 15 and 25 minutes. Conversely, the winter months of January, February, November, and December report moderate levels (UV Index 3 to 5), with burn times of 30 minutes. Visitors and residents should take these variations into account, especially during high-risk months; protection against UV exposure—such as wearing sunscreen, hats, and protective clothing—is strongly recommended to minimize skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ashnak | 3 | 5 | 8 | 9 | 11 | 12 | 11 | 10 | 9 | 7 | 4 | 3 |
| Gyumri UVI | 3 | 5 | 8 | 9 | 11 | 12 | 12 | 10 | 9 | 7 | 4 | 3 |
| Vagharshapat UVI | 3 | 5 | 9 | 9 | 11 | 12 | 12 | 10 | 9 | 7 | 4 | 3 |
| Yerevan UVI | 3 | 5 | 9 | 9 | 11 | 12 | 12 | 10 | 9 | 7 | 4 | 3 |
| Vanadzor UVI | 3 | 5 | 10 | 9 | 11 | 12 | 12 | 10 | 9 | 7 | 4 | 3 |
| Hrazdan UVI | 3 | 5 | 10 | 9 | 11 | 12 | 12 | 10 | 9 | 7 | 4 | 3 |