Last updated: May 3, 2025
Staying informed about the UV Index is crucial for residents of Warroad, United States, especially during the summer months when sun exposure can peak. Understanding UV levels helps you effectively prevent sunburns and maintain healthy skin, shielding against long-term damage. With Warroad's Dfb climate, characterized by warm summers, it's essential to recognize the risks of elevated UV exposure, particularly between 11 AM and 3 PM when the index reaches levels 6 to 8. Equip yourself with this knowledge to enjoy the sun safely!
The UV Index throughout the day exhibits a pronounced peak between noon and 2 PM, reaching a high of 8 at 1 PM, warning us to take extra precautions against sun exposure. Starting at a mild level of 1 at 7 AM, the index gradually rises to 4 by 10 AM and escalates to its maximum during the critical hours of 11 AM and 12 PM, hitting 6 and 7 respectively. As we move past 2 PM, the index begins to decline, tapering off to 5 at 4 PM and eventually dropping back to a comfortable 1 by 7 PM. Staying aware of these fluctuations is essential for protecting our skin and enjoying the sunshine safely!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure varies significantly, with key changes occurring as seasons shift. The high-risk months for UV exposure are from April to August, where the UV Index reaches very high levels (8-9) in May, June, July, and August, with a burn time as brief as 15 minutes. As summer transitions into fall, UV levels decrease, dropping to moderate categories in October and low levels during the winter months of November and December. Visitors and residents are advised to take extra precautions during the high-risk months by wearing protective clothing, applying sunscreen frequently, and seeking shade to minimize the risk of UV-related harm.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Warroad | 2 | 3 | 5 | 7 | 8 | 9 | 8 | 8 | 7 | 4 | 2 | 1 |
| 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 |