Last updated: May 3, 2025
In Istgah-e Rah Ahan-e Garmsar, awareness of the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels can help you take essential precautions against sunburn and long-term skin damage, particularly in this semi-arid climate that features intense sunlight throughout the day. With UV Index values peaking at an alarming level of 13 around noon, residents and visitors must be vigilant during peak hours to protect themselves from harmful exposure. Stay informed and adopt smart sun safety habits to enjoy the beautiful Iranian sun while minimizing risks to your skin health.
Today’s UV index paints a clear picture of the sun's intensity throughout the day, starting mildly at 1 at 7 AM. As the morning progresses, the index rises steadily, reaching 3 by 8 AM and 6 by 9 AM. The sun reaches its peak heat around 12 PM, where the UV index hits a maximum of 13—a strong reminder to take precautions. As the afternoon unfolds, the levels gradually drop, with 10 at 2 PM and decreasing to 5 by 4 PM. By the evening, the index falls back to a tranquil 1 by 7 PM, signaling a return to a safer sun exposure threshold. Remember to stay protected during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As the year progresses, seasonal UV changes reveal significant variations in the UV Index which directly impacts sun exposure risk. The high-risk months for sun exposure occur from March to August, where UV Index levels reach very high to extreme, particularly peaking in May at an index of 13. During these months, burn times drastically decrease, ranging from just 10 to 15 minutes, making it crucial for visitors and residents to take proper sun safety precautions. It's advisable to wear sunscreen, protective clothing, and seek shade during peak sunlight hours. As fall approaches, UV levels decrease, but caution should still be exercised, especially in October when the UV Index remains at a high level of 7. Overall, staying informed and vigilant about UV exposure can help ensure a safer outdoor experience 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 |
| Istgah-e Rah Ahan-e Garmsar | 4 | 5 | 9 | 9 | 13 | 12 | 11 | 10 | 10 | 7 | 5 | 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 |