Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Garhi Khairo, Pakistan, where the climate typically falls within the BWh zone—characterized by hot and dry conditions. With UV levels soaring as high as 11, awareness of these levels is essential for sunburn prevention and maintaining overall skin health. As UV exposure can lead to serious skin damage, being informed about daily fluctuations can empower you to enjoy the outdoors safely, especially during peak hours when UV rays are most intense. Stay vigilant and protect your skin while embracing the sunny days in your vibrant community!
As the sun rises, the UV Index begins at a mild 1 at 07:00, indicating a low level of UV radiation. By 08:00, it increases to 3, where precautions can start to be considered. The real intensity emerges from 09:00 onward, peaking at an impressive 11 at 12:00, warning that sun protection is essential during these hours. From 11:00 to 13:00, the index remains critically high at 10, before gradually declining through the afternoon, dropping to 6 at 15:00 and further to 4 by 16:00. As the day winds down, the UV levels fall back to 2 at 17:00 and return to a safe 1 by 18:00, continuing through to 19:00. This data highlights the importance of midday sun protection to shield against the strongest UV levels!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, seasonal UV changes present significant variations in sun exposure risk. The high-risk months are primarily from March to August, where the UV Index reaches extremes, peaking at 12 in May, July, and August. During these months, the burn time is reduced to just 10 minutes, indicating that even short exposure can lead to skin damage. As such, it is crucial for both visitors and residents to take precautions during this period, including wearing protective clothing, applying sunscreen regularly, and seeking shade during peak sun hours. In contrast, the lower risk months of November to February feature a moderate UV Index, allowing for longer burn times of 30 minutes without immediate danger. However, consistent sun protection is still recommended year-round to maintain skin health.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rawalpindi UVI | 4 | 5 | 9 | 9 | 11 | 11 | 11 | 10 | 9 | 6 | 4 | 3 |
| Lahore UVI | 4 | 5 | 9 | 9 | 10 | 10 | 11 | 11 | 8 | 6 | 4 | 4 |
| Faisalabad UVI | 4 | 6 | 8 | 9 | 10 | 10 | 11 | 11 | 9 | 7 | 5 | 4 |
| Multan UVI | 4 | 6 | 9 | 9 | 11 | 10 | 11 | 11 | 9 | 7 | 5 | 4 |
| Garhi Khairo | 5 | 7 | 10 | 10 | 12 | 11 | 12 | 12 | 9 | 8 | 5 | 5 |
| Karachi UVI | 6 | 8 | 10 | 11 | 11 | 10 | 12 | 12 | 10 | 10 | 7 | 6 |