Last updated: June 2, 2025
In Koson, Uzbekistan, being aware of the UV Index is essential for protecting your skin from harmful solar radiation. Understanding the UV levels throughout the day not only helps prevent sunburn but also plays a critical role in maintaining long-term skin health. Given Koson’s semi-arid climate (BSk), where UV exposure can peak significantly, particularly around midday with levels soaring to 10 and 11 between 12:00 PM and 1:00 PM, it's crucial to take precautions during these hours. Stay informed and safeguard your skin while enjoying the sunny days in Koson!
The UV Index today reveals a dynamic pattern of sun exposure throughout the day. Starting from morning, at 07:00, it begins with a low of 1, slowly creeping up to 3 by 08:00. As the sun reaches its peak, the index soars, hitting 5 at 09:00 and reaching a significant 7 by 10:00. The intensity escalates dramatically, peaking at a maximum of 11 around 13:00—a prime time for outdoor activities, albeit with necessary precautions. The UV Index starts to decline post-lunchtime, dropping to 9 by 14:00, and then gradually falling back to 1 by 18:00. For those planning their day, it's essential to keep an eye on this hourly breakdown to ensure safe sun exposure!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 11 | extreme | 10 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 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure varies significantly, with the highest risk occurring during the spring and summer months. Specifically, April through August sees elevated UV Index levels, peaking at 11 during June and July, classified as extreme exposure with a burn time of just 10 minutes. Visitors and residents should be particularly cautious and take protective measures during these months. During the fall and winter months, from October to February, the UV Index decreases to moderate levels, with burn times extending to 30 minutes. Nevertheless, it’s essential to stay aware of UV levels year-round, especially during sunny days, and protect your skin with sunscreen, hats, and protective clothing, even when the index is moderate.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tashkent UVI | 2 | 4 | 7 | 8 | 9 | 10 | 10 | 9 | 8 | 5 | 3 | 2 |
| Andijon UVI | 2 | 4 | 7 | 9 | 9 | 10 | 10 | 9 | 8 | 5 | 3 | 2 |
| Qo'qon UVI | 3 | 4 | 7 | 9 | 9 | 10 | 11 | 9 | 8 | 6 | 3 | 2 |
| Namangan UVI | 2 | 4 | 7 | 9 | 10 | 10 | 10 | 9 | 8 | 5 | 3 | 2 |
| Koson | 3 | 4 | 7 | 8 | 10 | 11 | 11 | 9 | 8 | 6 | 4 | 3 |
| Samarkand UVI | 3 | 4 | 7 | 8 | 10 | 11 | 11 | 9 | 8 | 6 | 3 | 3 |