Last updated: August 1, 2025
Understanding the UV Index is crucial for residents of Barishal, Pakistan, where the subtropical climate can lead to intense sun exposure. By staying informed about daily UV levels, you can effectively prevent sunburn and protect your skin's health. In Barishal, the UV Index peaks around noon, reaching levels as high as 15, which signifies an increased risk of harm from unprotected sun exposure. With typical conditions in this Dfc climate zone, it becomes even more critical to monitor these values throughout the day in order to enjoy the outdoors safely and maintain skin wellness.
The UV Index data paints a vivid picture of the sun's intensity throughout the day. It starts off gently at 07:00 with a maximum of 2, gradually climbing to a peak of 15 by 12:00, signaling the sun’s powerful presence. As the hours progress, the index fluctuates, reaching 14 at 11:00 and 13:00 before beginning its descent in the afternoon. By 15:00, it drops to 8, and then begins to taper off significantly, falling to 2 by 17:00. As daylight wanes further, the index settles at 1 by 18:00 and 19:00, highlighting the importance of sun protection during those peak hours when the UV exposure is at its highest. Stay safe and enjoy the sun responsibly!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 8 | very high | 15 min |
| 10:00 | 11 | extreme | 10 min |
| 11:00 | 14 | extreme | 10 min |
| 12:00 | 15 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 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 |
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 |
| Barishal | 6 | 8 | 14 | 17 | 17 | 17 | 15 | 15 | 12 | 10 | 6 | 5 |