Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Kerman, Iran, where the arid climate often leads to heightened sun exposure. With UV levels peaking at an alarming 14 during midday, awareness of these fluctuations is vital for sunburn prevention and long-term skin health. Protecting your skin from harmful UV rays can prevent sunburn and reduce the risk of skin cancer, especially in Kerman where the clear skies can mislead you into underestimating the sun's intensity. Stay informed and shield yourself from potential UV risks by knowing when to seek shade or apply sunscreen!
As the sun rises, the UV Index begins its climb, peaking dramatically at 14 around noon. Starting from a mild 2 at 07:00, the intensity escalates quickly, reaching a tipping point of 11 by 10:00 and hitting its zenith at 12:00. During the midday hours, when the UV exposure is most potent, it's essential to take precautions. As afternoon approaches, the index gradually subsides—dropping to 7 at 15:00 and further to 2 by 17:00. After sunset, UV levels wane to 0, signaling a safe return for outdoor activities as the sun sinks below the horizon. Make sure to protect your skin and enjoy the sunny day safely!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 7 | high | 25 min |
| 10:00 | 11 | extreme | 10 min |
| 11:00 | 13 | extreme | 10 min |
| 12:00 | 14 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, seasonal changes in UV exposure reveal significant variations in sun safety. January marks the start of high UV levels (Index 6), with a burn time of 25 minutes, while February sees a rise to a very high level (Index 8) and a reduced burn time of 15 minutes. The months of March to July present particularly high risks, with UV indexes peaking at 14 in May and July, categorized as extreme, allowing only 10 minutes before burning occurs. August and September continue this trend, maintaining extreme levels, while October lowers slightly to 9, transitioning to very high risk. As the year closes, November reverts to a high level (Index 7) with a 25-minute burn time, and December offers a brief respite with a moderate index of 5 and a 30-minute burn time. Visitors and residents should prioritize sun protection, especially during the high-risk months of March through September, utilizing sunscreen, wearing protective clothing, and limiting exposure during peak hours.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Karaj UVI | 4 | 5 | 8 | 9 | 12 | 12 | 11 | 10 | 10 | 7 | 4 | 3 |
| Mashhad UVI | 4 | 5 | 8 | 10 | 12 | 12 | 12 | 11 | 10 | 7 | 4 | 3 |
| Tehran UVI | 4 | 6 | 8 | 9 | 13 | 12 | 11 | 10 | 10 | 7 | 5 | 3 |
| Tabriz UVI | 4 | 5 | 9 | 10 | 12 | 12 | 12 | 11 | 9 | 7 | 4 | 3 |
| Isfahan UVI | 5 | 7 | 10 | 10 | 13 | 13 | 12 | 11 | 10 | 9 | 6 | 4 |
| Kerman | 6 | 8 | 12 | 12 | 14 | 13 | 14 | 12 | 12 | 9 | 7 | 5 |