Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors in Nikshahr, Iran, where the BWh climate brings intense sunshine and elevated UV levels. Keeping track of UV exposure is essential not only for effective sunburn prevention but also for maintaining long-term skin health. With maximum UV levels peaking at a significant 12 around midday, it's vital to take protective measures to reduce risks associated with overexposure. Gel your sunblocks and don your hats—a little awareness can go a long way in enjoying the sun safely in Nikshahr!
As the sun ascends, the UV Index rises dramatically. At 07:00, it starts at a gentle 2, offering a safe environment for morning activities. By 08:00, it climbs to 4, signaling the need for some sun protection. The intensity peaks at 10:00 with a striking 10, reaching its maximum at 11:00 and 12:00 with a peak UV Index of 12—definitely time to seek shade or lather on the sunscreen! As the afternoon progresses, intensity begins to wane, dropping to 9 by 14:00, then 6 at 15:00. The sun retreats, and by 17:00, we see a much softer 2, transitioning to a cozy 1 at 18:00 and finally settling at a safe 0 by 19:00. Overall, this UV Index profile underscores the importance of sun safety during peak hours!
| 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 | 10 | very high | 15 min |
| 11:00 | 12 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, UV levels fluctuate significantly, with the highest risks occurring from March to August. During this period, the UV Index reaches an extreme level of 12 to 14, leading to a burn time of just 10 minutes for unprotected skin. The high-risk months are notably February, when the index rises to 8, and March to July, where it peaks at 14 in both May and July. From September to October, the UV levels slightly decrease, yet caution is still advised due to values of 12 and 9 respectively, both classified as extreme and very high. Visitors and residents should take necessary precautions, such as wearing sunscreen, protective clothing, and seeking shade, especially during peak sun hours to effectively minimize the risk of sunburn and long-term skin damage.
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 |
| Nikshahr | 7 | 8 | 12 | 12 | 14 | 12 | 14 | 12 | 12 | 9 | 7 | 6 |