Last updated: May 3, 2025
Understanding the UV Index is crucial for residents of Sangla Hill, Pakistan, where the BSh climate brings intense sunlight, particularly during the summer months. With maximum UV levels peaking at 10 around noon, it’s essential to stay informed about daily UV exposure to prevent sunburn and maintain skin health. High UV index readings, like those often observed between 10:00 AM and 2:00 PM, pose significant risks, making awareness key to protecting yourself while enjoying the beautiful outdoors of Sangla Hill. By keeping an eye on the UV Index, you can take proactive measures to safeguard your skin and ensure safe sun enjoyment.
The UV Index throughout the day showcases a dynamic range that peaks at 12:00 PM with a striking 10, indicating a high risk of harm from unprotected sun exposure. Early morning hours start off gently, with a maximum of 2 at 7:00 AM, gradually increasing as the sun climbs higher. By 10:00 AM, it escalates to 8, reaching its zenith just before noon at 11:00 AM with 9. The index then begins to taper off, descending to 5 by 3:00 PM, and falling to a safe 0 as the sun sets by 7:00 PM. This data highlights the importance of sun protection during the midday hours when the UV radiation is most intense.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, UV exposure significantly varies, with high-risk months occurring from March to August. The UV Index peaks during this period, particularly in July and August, when the index reaches a maximum of 11, indicating an extreme risk level and a burn time of just 10 minutes. As the seasons change, January starts with a moderate index of 4, but it quickly escalates to very high levels by April and remains so until September. Visitors and residents are advised to take precautions, especially between March and August, by seeking shade, wearing protective clothing, and applying sunscreen regularly to minimize the risk of skin damage. From October to December, the index decreases, allowing for more moderate exposure, but prudence is still recommended during outdoor activities.
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 |
| Sangla Hill | 4 | 6 | 8 | 9 | 10 | 10 | 11 | 11 | 9 | 7 | 4 | 4 |
| Multan UVI | 4 | 6 | 9 | 9 | 11 | 10 | 11 | 11 | 9 | 7 | 5 | 4 |
| Karachi UVI | 6 | 8 | 10 | 11 | 11 | 10 | 12 | 12 | 10 | 10 | 7 | 6 |