Last updated: May 3, 2025
Understanding the UV Index is crucial for residents of Bibb City, United States, where sun exposure can quickly escalate due to its humid subtropical climate (Cfa). Knowing the daily UV levels not only helps in preventing painful sunburns but also plays a vital role in maintaining long-term skin health. With peak UV levels reaching as high as 11 between noon and 2 PM, it's essential for locals to stay informed about when to seek shade or apply sunscreen. By being proactive about UV exposure risks, you can enjoy all that Bibb City has to offer while protecting your skin from harmful effects.
At 07:00, the UV Index starts at a mild 1, ideal for leisurely morning activities. By 09:00, it gently rises to 2, still quite manageable. However, as the sun climbs higher, the UV Index soars dramatically, peaking at an intense 11 between 13:00 and 14:00—a time when sun protection is crucial. Even the hour preceding this peak, 12:00, reaches 9, signaling serious sun exposure. Fortunately, as the afternoon wanes, the index gradually declines, returning to 5 by 17:00 and finally settling back to 1 by 19:00. For optimal safety, it’s best to seek shade during the peak hours of 11:00 to 15:00 when UV rays are most potent. Stay safe and enjoy the sunshine responsibly!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 2 | low | 45 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 10 | very high | 15 min |
| 16:00 | 7 | high | 25 min |
| 17:00 | 5 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index exhibits significant seasonal variation, peaking during the summer months. From January (UV Index 4) to February (UV Index 7), exposure remains moderate to high, with burn times shortening as spring approaches. The months of March and April see a sharp increase in UV levels (9 and 10 respectively), indicating very high risk for sunburn, with a burn time of just 15 minutes. The extreme category dominates from May to August (UV Index 11), where even brief sun exposure can result in burns within 10 minutes. As we move into September and October, the index drops to 10 and 8, maintaining a very high risk, before returning to a moderate level in November and December (UV Index 6 and 4). Visitors and residents are strongly advised to take precautions, especially from March through October, by wearing protective clothing, using sunscreen, and seeking shade during peak sun hours 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 |
| Bibb City | 4 | 7 | 9 | 10 | 11 | 11 | 11 | 11 | 10 | 8 | 6 | 4 |
| Houston UVI | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 11 | 10 | 9 | 7 | 5 |