Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Ramsar, Iran, a stunning coastal city known for its lush landscapes and mild climate. With its Csa climate, Ramsar experiences significant variations in UV levels throughout the day, making it essential to monitor these levels to prevent sunburn and safeguard your skin health. From the peak value of 11 in the late morning to more moderate levels in the afternoon, being aware of the UV Index helps you plan outdoor activities safely, ensuring you enjoy the sun while protecting your skin from harmful rays. Embrace the beauty of Ramsar, but remember to check the UV Index regularly for a safe and healthy experience outdoors!
The UV Index throughout the day showcases a dynamic shift in sun intensity. Starting at 7:00 AM, the day begins with a mild index of 3, gradually climbing to 5 by 8:00 AM. The sun’s power peaks at 11:00 AM with an impressive rating of 11, signaling the need for sun protection. As the day progresses, the index dips to 10 at 12:00 PM before gradually declining to 9 by 1:00 PM. The afternoon brings a gentle decrease, as values fall to 7 at 2:00 PM and further down to 4 by 3:00 PM. By the evening, the UV exposure minimizes, with indices dropping to 1 at 5:00 PM and remaining low through 6:00 PM. Finally, as the sun sets, the UV Index drops to 0 by 7:00 PM, marking a safe end to outdoor activities. Stay informed about the UV Index to protect your skin!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 3 | moderate | 30 min |
| 08:00 | 5 | moderate | 30 min |
| 09:00 | 7 | high | 25 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 4 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index exhibits notable seasonal changes, peaking during the summer months. January and February see moderate UV exposure with values of 3 and 4, allowing for a burn time of 30 minutes. However, starting in March, the risk escalates sharply with a UV Index of 7 (high), and by April, it reaches 8 (very high), reducing burn time to 15 minutes. The dangerous period peaks in May with an extreme UV Index of 11, signaling only 10 minutes of safe exposure. June and July maintain high UV intensity (10), while August and September remain very high (9 and 8, respectively), again enforcing a 15-minute burn time. As fall approaches, October sees a drop to 6 (high), extending burn time to 25 minutes, and November and December revert to moderate levels of 4 and 3, allowing for 30 minutes of exposure. Visitors and residents should exercise caution and protective measures—especially between April and September—by wearing sunscreen, hats, and protective clothing, and seeking shade during peak daylight hours.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ramsar | 3 | 4 | 7 | 8 | 11 | 10 | 10 | 9 | 8 | 6 | 4 | 3 |
| 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 |