Last updated: May 3, 2025
In Rishton, Uzbekistan, an understanding of the UV Index is crucial for maintaining skin health and preventing sunburn. With a BWk climate, this region experiences significant temperature fluctuations and sunny days, making awareness of UV levels essential for outdoor activities. During peak hours, particularly between 10 AM and 2 PM, the UV Index can soar to a maximum of 10, indicating very high risk. Being informed about these levels can not only help protect your skin from harmful UV rays but also enable you to enjoy the beautiful sunshine of Rishton safely.
As the sun rises, the UV Index begins to climb, starting at a mild 1 at 7:00 AM. By 10:00 AM, it reaches a moderate 5, signaling the need for sun protection. The real peak occurs at 1:00 PM, with the index soaring to an intense 10—a critical point where sun safety is paramount. As the afternoon progresses, the UV levels gradually decline, dipping to 8 at 3:00 PM and settling back down to 2 by 6:00 PM. For anyone planning their day, it's essential to stay vigilant during the midday hours when the UV radiation is at its highest, ensuring skin is well-protected against potential damage.
| 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 | 9 | very high | 15 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As the seasons change, so does the UV Index, indicating varying levels of sun exposure risk. From January to February, the UV levels are categorized as moderate (Index 3-4) with a burn time of 30 minutes. In March, the UV Index rises to 7, transitioning into the high exposure category, where burn time decreases to 25 minutes. The most critical months for UV exposure are April through July, where the Index peaks at 11 in July, classified as extreme, with a burn time of just 10 minutes. As summer wanes into August and September, UV levels remain in the very high category (Index 8-9), with burn times of 15 minutes. October marks a decline to high levels (Index 6) with a burn time of 25 minutes, while November and December see significantly lower risks with moderate (Index 3) to low (Index 2) levels and longer burn times of 30-45 minutes. Visitors and residents are advised to take precautions particularly during the high-risk months of April through July, such as wearing sunscreen, protective clothing, and seeking shade to minimize the risk of sunburn and skin damage.
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 |
| Rishton | 3 | 4 | 7 | 9 | 10 | 10 | 11 | 9 | 8 | 6 | 3 | 2 |
| Namangan UVI | 2 | 4 | 7 | 9 | 10 | 10 | 10 | 9 | 8 | 5 | 3 | 2 |
| Samarkand UVI | 3 | 4 | 7 | 8 | 10 | 11 | 11 | 9 | 8 | 6 | 3 | 3 |