Last updated: August 1, 2025
Understanding the UV Index in Chilas, Pakistan is crucial for protecting your skin and overall health. The UV Index measures the strength of ultraviolet radiation from the sun, helping residents and visitors gauge potential risks for sunburn and long-term skin damage. With Chilas situated in a Dfb climate zone, sun exposure can be intense, particularly during the midday hours when UV levels peak at 13. By staying informed about the UV Index, you can take necessary precautions—like wearing protective clothing or applying sunscreen—to enjoy the sun safely while guarding against harmful effects.
The UV Index today showcases a dynamic range, peaking sharply at 13 between 11:00 AM and 1:00 PM, signaling a high risk of harm from unprotected sun exposure during these hours. Early risers will find relatively low levels, with a manageable 2 at 7:00 AM, climbing steadily to a moderate 4 by 8:00 AM. As the day progresses, the intensity reaches its zenith at 10:00 AM with a striking 10, urging caution for those enjoying outdoor activities. Post-peak, values drop to 7 at 3:00 PM and gradually decline further, settling back to a low 1 by 6:00 PM. Be mindful of the sun's strength during peak hours, and prioritize sun safety to enjoy the day outdoors!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 12 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index exhibits significant seasonal variation, with the highest values occurring from March to October, during which the burn time decreases sharply to just 10 minutes in peak months. The high-risk months for UV exposure are March through October, particularly between April and July, when the UV Index reaches an extreme level of 14. Visitors and residents are strongly advised to take precautionary measures during these months, including wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours to minimize the risk of skin damage. As UV levels drop in the late fall and winter months, with the index decreasing to a moderate 5 in January and 4 in December, individuals can relax their vigilance somewhat, but sun protection remains important year-round.
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 |
| Chilas | 5 | 7 | 13 | 14 | 14 | 14 | 13 | 12 | 11 | 8 | 6 | 4 |