Last updated: June 2, 2025
In Neyshabur, Iran, understanding the UV Index is crucial for safeguarding your skin and overall health. With its BSk climate, characterized by hot summers and mild winters, residents and visitors are frequently exposed to varying levels of ultraviolet radiation. Awareness of UV levels, especially when they peak at a dangerous 12 around midday, empowers you to take proactive measures for sunburn prevention and long-term skin health. By staying informed, you can enjoy Neyshabur's beautiful sunny days while protecting yourself from the harmful effects of the sun.
As the sun rises, the UV Index gradually climbs, starting at a mild 2 at 7:00 AM. By 9:00 AM, it reaches a more moderate 7, but the real intensity begins to take hold as we hit 10:00 AM, soaring to 10. The peak arrives at 12:00 PM with a striking 12, indicating a high risk of harm from unprotected sun exposure. The UV levels then start to decline, dropping back to 9 by 2:00 PM, and gracefully tapering off as the afternoon progresses. By 4:00 PM, it returns to a safer 4, and as evening approaches, it dwindles to a minimal 1 by 6:00 PM. This hourly data underscores the importance of sun protection, especially during the midday hours when UV exposure is at its highest.
| 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 | 11 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 9 | 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 | 1 | low | 45 min |
Throughout the year, the UV Index experiences significant fluctuations, with the highest levels occurring from March to August. During this period, the index peaks at a maximum of 12, indicating extreme exposure risk, especially in May, June, and July, when burn times are as short as 10 minutes. High-risk months are defined as March through September, where precautions are essential for both visitors and residents. It is advisable to wear protective clothing, apply sunscreen liberally, and seek shade during peak hours to mitigate the risk of sunburn and long-term skin damage. In contrast, the winter months (November to February) present a lower risk, with a moderate UV Index, where a burn time of 30 minutes allows for slightly more leniency in sun exposure. Staying informed and vigilant about UV levels can help ensure safety throughout the changing seasons.
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 |
| Neyshabur | 5 | 5 | 9 | 10 | 12 | 12 | 12 | 11 | 10 | 8 | 5 | 3 |
| Isfahan UVI | 5 | 7 | 10 | 10 | 13 | 13 | 12 | 11 | 10 | 9 | 6 | 4 |