Last updated: May 3, 2025
Staying aware of the UV Index is crucial for residents of Nagir, Pakistan, where the sunny climate can pose significant risks to skin health. With UV levels soaring to 16 and 17 during peak hours, understanding these fluctuations helps in preventing sunburn and long-term skin damage. As Nagir experiences a Dfc climate, the summer sun can lead to intense exposure, making it essential for everyone to check UV indexes regularly and take protective measures. Whether enjoying outdoor activities or running errands, being informed about UV levels is key to safeguarding your skin.
The UV Index throughout the day exhibits a striking rise and fall, reflecting the sun's peak intensity. Starting at a modest 3 at 7:00 AM, it swiftly escalates to 6 by 8:00 AM. The real surge occurs between 9:00 AM and 12:00 PM, where it reaches a blistering peak of 17 at 12:00 PM, indicating a significant risk of harm from unprotected sun exposure. After noon, the UV Index gradually declines; it dips to 12 at 2:00 PM, then continues to wane to a gentle 5 by 4:00 PM. By 5:00 PM, it drops to 2, and as the sun sets, we find it at a minimal 1 by 6:00 PM and 0 after 7:00 PM. It’s a vital reminder to stay sun-smart, especially during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 3 | moderate | 30 min |
| 08:00 | 6 | high | 25 min |
| 09:00 | 10 | very high | 15 min |
| 10:00 | 14 | extreme | 10 min |
| 11:00 | 16 | extreme | 10 min |
| 12:00 | 17 | extreme | 10 min |
| 13:00 | 16 | extreme | 10 min |
| 14:00 | 12 | extreme | 10 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, UV index levels exhibit significant seasonal variation, prompting heightened awareness during peak months for sun exposure. January and November present safer conditions with a UV index of 6 (high), allowing for a burn time of 25 minutes. However, the risk intensifies dramatically from February to September, peaking in March and April at an alarming 14-17 (extreme) UV index, where the burn time decreases to just 10 minutes. Visitors and residents are strongly advised to take precautions during these high-risk months by wearing sunscreen, protective clothing, and limiting sun exposure, particularly during midday hours. As temperatures rise, consistent awareness and protective measures are paramount to prevent harmful effects of UV radiation.
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 |
| Karachi UVI | 6 | 8 | 10 | 11 | 11 | 10 | 12 | 12 | 10 | 10 | 7 | 6 |
| Nagir | 6 | 8 | 14 | 17 | 17 | 17 | 15 | 15 | 12 | 10 | 6 | 5 |