Last updated: June 2, 2025
In Kahriz, Iran, understanding the UV Index is crucial for maintaining skin health and preventing sunburns. The UV Index fluctuates throughout the day, peaking between 12:00 PM and 1:00 PM with a high reading of 12, indicating significant potential for harm. With Kahriz's Mediterranean climate featuring hot, dry summers, awareness of sun exposure risks becomes especially vital. By staying informed about UV levels, residents and visitors can take proactive measures to protect themselves from harmful ultraviolet rays and enjoy the sunny days safely.
The UV Index paints a vivid picture of the day's sun exposure, beginning with a mild 1 at 07:00. As the morning progresses, it ramps up to a moderate 2 by 08:00 and reaches 5 at 09:00. The real surge occurs between 10:00 and 13:00, where the index peaks at an impressive 12, indicating high risk for harm from unprotected sun exposure. After this zenith, a gradual decline begins, bringing levels down to 11 at 14:00 and tapering further to 9 by 15:00. As we approach the evening, the UV Index softens, dropping to 6 at 16:00 and continuing its descent to 2 by 18:00, before settling back to 1 by 19:00. It’s a compelling reminder of the sun's intensity, urging everyone to stay protected during peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure varies significantly, with the highest levels occurring from March to August. During this period, particularly in May and June, the UV Index reaches its peak at 13 and 12, categorized as extreme with a dangerously short burn time of just 10 minutes. Conversely, the winter months of January, November, and December present moderate UV conditions, allowing for safer sun exposure with a burn time of 30 minutes. Visitors and residents should exercise caution during the high-risk months of March to September, where protective measures such as sunscreen and wearing hats are highly advisable to prevent skin damage. Remember, even on cloudy days, UV rays can still pose a threat, making it essential to stay sun-smart year-round.
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 |
| Kahriz | 4 | 6 | 9 | 10 | 13 | 12 | 12 | 11 | 10 | 7 | 5 | 4 |
| Isfahan UVI | 5 | 7 | 10 | 10 | 13 | 13 | 12 | 11 | 10 | 9 | 6 | 4 |