Last updated: June 2, 2025
In Tiki Island, United States, staying informed about the UV Index is crucial for protecting your skin and overall health. With peak UV levels reaching 11 during the midday hours, understanding these fluctuations can help you prevent sunburn and reduce the risk of long-term skin damage. The Cfa climate of Tiki Island brings warm, humid conditions that can intensify UV exposure, making awareness even more essential for residents and visitors alike. By paying attention to the UV Index, you can enjoy the sunny days while keeping your skin safe from harmful rays.
As the sun rises, the UV Index begins its gradual ascent, starting at 1 at 07:00 and maintaining that low level through to 08:00. By 09:00, it spikes to 3, signaling that the midday sun is on its way. The intensity peaks dramatically at 12:00, soaring to a staggering 11, making this the most perilous hour for skin exposure. Just after, it reaches its zenith at 13:00 with an impressive 12 before gradually tapering off throughout the afternoon. By 15:00, the index drops to 10, and in the following hours, it descends further to 7 at 16:00 and down to a safer 2 by 18:00. As dusk approaches, the UV risk wanes, leading to a return to 1 by 19:00. Stay protected during the 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 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 10 | very high | 15 min |
| 16:00 | 7 | 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 levels exhibit significant seasonal changes. January sees a moderate UV Index of 5, while February and March jump to 8 and 9, respectively, indicating very high exposure risks with short burn times of just 15 minutes. The peak months for UV exposure are from April to August, where the Index reaches an extreme level of 11 to 12, necessitating caution with a burn time of only 10 minutes. As the year progresses, UV levels decrease, but October remains notably high at 9, followed by November with a high category of 7. For visitors and residents alike, it is crucial to take protective measures during the high-risk months of April through September and remain vigilant, using sunscreen, wearing protective clothing, and seeking shade to minimize the risk of skin damage.
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 |
| Tiki Island | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 12 | 11 | 9 | 7 | 5 |