Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors of Gavbandi, Iran, where the sun's rays can be particularly intense. With a climate classified as BWh, the region experiences high levels of UV exposure, especially between late morning and early afternoon when the index peaks at 12. By staying informed about UV levels, you can effectively prevent sunburn and safeguard your skin health, reducing the long-term risks associated with overexposure to harmful UV radiation. Whether you're enjoying outdoor activities or simply going about your daily routine, awareness of the UV Index in Gavbandi is your first line of defense against the sun's potential dangers.
The UV Index (UVI) paints a striking picture of the day's sun intensity. At dawn (07:00), it starts off mild with a UVI of 1, indicating a low risk for harm from unprotected sun exposure. As the morning unfolds, the index rises steadily; by 09:00, it reaches 5, a signal to start applying sunscreen. The peak intensity occurs around 12:00, where it hits a blistering 12, categorizing the risk as extreme. Thankfully, as the sun begins its descent, the UVI dips back down to 10 at 14:00, and continues to decline, hitting 4 by 16:00. As evening approaches, the index settles at 1 by 19:00, indicating a safe window for evening activities. Prepare wisely, especially during the midday 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 | 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 | 1 | low | 45 min |
Throughout the year, the UV Index reflects significant seasonal variations, with the highest levels typically occurring from May to August. In this period, the UV Index reaches its peak at 12, categorized as extreme, resulting in a reduced burn time of just 10 minutes. The months of March and April also present a very high risk with an index of 10, where the burn time shortens to 15 minutes. After August, the UV Index gradually decreases, yet September and October remain very high, requiring caution with a burn time of 15 minutes. January and February have a high exposure risk (UV Index 6 and 7) with a burn time of 25 minutes, while November and December see a decrease to moderate levels. Residents and visitors are strongly advised to take protective measures during high-risk months, particularly from March to October, by seeking shade, wearing sunscreen, and donning protective clothing to minimize UV 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 |
| Gavbandi | 6 | 7 | 10 | 10 | 12 | 11 | 12 | 11 | 10 | 8 | 6 | 5 |
| Isfahan UVI | 5 | 7 | 10 | 10 | 13 | 13 | 12 | 11 | 10 | 9 | 6 | 4 |