Last updated: May 3, 2025
Understanding the UV Index is crucial for residents of Tharu Shah, Pakistan, where the climate can soar to extreme temperatures under the hot BWh climate zone. Being aware of UV levels helps protect your skin from harmful effects like sunburn and long-term damage, making it essential for maintaining skin health. With typical UV exposure peaking at a dangerous level of 12 around noon, residents should take preventive measures during these hours. By staying informed about the UV Index, you can enjoy the sunny days of Tharu Shah safely and without worry.
At dawn, the UV Index starts low at 1 (07:00), but as the sun rises, it climbs steadily. By 09:00, it reaches a moderate 5, signaling an increase in sun exposure. The index spikes dramatically at 10:00, soaring to 9, and peaks at a harsh 12 by 12:00 - making it essential to seek shade and apply sunscreen. The afternoon continues to feel the intensity, with the UV Index remaining high at 12 until 13:00, before gracefully descending to 10 at 14:00. As the sun begins its descent, the index decreases rapidly to 7 (15:00) and further drops to 4 (16:00), with the day winding down to 2 (17:00). By evening, the UV threat fades to a minimal 1 after 18:00. Stay protected during peak hours when the sun is most potent!
| 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 | 9 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | 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 | 1 | low | 45 min |
Throughout the year, UV exposure significantly fluctuates, with notable increases in the spring and summer months. From January's moderate UV Index of 5, where the burn time is 30 minutes, the risk escalates sharply by February (UV Index 7) and peaks between May and August with extreme levels (UV Index 12), where the burn time shrinks to just 10 minutes. The high-risk months for UV exposure thus span from March onwards, with April through August being particularly hazardous. In fall, September and October still present very high UV risks (UV Index 9) with a burn time of 15 minutes. Visitors and residents are encouraged to take precautions during these peak months by wearing protective clothing, applying sunscreen frequently, and seeking shade to mitigate the dangers of sunburn and long-term skin damage.
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 |
| Tharu Shah | 5 | 7 | 9 | 10 | 12 | 11 | 12 | 12 | 9 | 9 | 6 | 5 |
| Karachi UVI | 6 | 8 | 10 | 11 | 11 | 10 | 12 | 12 | 10 | 10 | 7 | 6 |