Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors in Anna Maria, United States, as it provides essential information about the sun's ultraviolet radiation levels. Recognizing UV levels can significantly aid in preventing sunburn and promoting overall skin health, helping you enjoy the beautiful Florida sun safely. With its Cfa climate, Anna Maria experiences high UV exposure, particularly during peak midday hours when the index can soar to 12. By staying informed about these UV levels, you can protect your skin and make the most of your time outdoors.
As the sun rises on this beautiful day, the UV Index begins at a mild 1 at 7:00 AM, gradually creeping up to a moderate 3 by 9:00 AM. The heat peaks around noon, reaching a sizzling 10 at 12:00 PM, and quickly escalates to a maximum of 12 between 1:00 PM and 2:00 PM—the time to seek shade! However, as the afternoon wanes, the UV intensity tapers off, dropping to 10 at 3:00 PM, then declining to 5 by 5:00 PM. As dusk approaches, the index continues to decrease, ending the day at a comfortable 1 by 7:00 PM. Remember to protect your skin during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 12 | extreme | 10 min |
| 15:00 | 10 | very high | 15 min |
| 16:00 | 8 | very high | 15 min |
| 17:00 | 5 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index demonstrates significant seasonal variation, reaching its peak during the summer months of June and July, with an extreme UV Index of 12 and a burn time of just 10 minutes. The high-risk months for UV exposure extend from February through September, where values consistently register high to extreme levels. Specifically, April and May see sustained extreme conditions with an index of 11, indicating that extended outdoor activities should come with caution. Residents and visitors are advised to take proactive measures by seeking shade, wearing protective clothing, and applying sunscreen regularly during these high-risk months, particularly from March through September when the potential for harmful UV exposure is greatest. As we move towards October and November, UV levels decrease, allowing for safer outdoor activities, although awareness should always remain a priority.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chicago UVI | 3 | 4 | 6 | 8 | 9 | 10 | 10 | 9 | 8 | 6 | 4 | 2 |
| Brooklyn UVI | 3 | 5 | 6 | 8 | 10 | 10 | 9 | 9 | 8 | 6 | 4 | 2 |
| New York City UVI | 3 | 5 | 6 | 8 | 10 | 10 | 9 | 9 | 8 | 6 | 4 | 2 |
| Los Angeles UVI | 4 | 6 | 8 | 9 | 10 | 11 | 11 | 10 | 10 | 7 | 5 | 4 |
| Houston UVI | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 11 | 10 | 9 | 7 | 5 |
| Anna Maria | 6 | 8 | 10 | 11 | 11 | 12 | 12 | 11 | 11 | 9 | 7 | 5 |