Last updated: June 2, 2025
In Ujalpur, Bangladesh, understanding the UV Index is crucial for safeguarding your skin and overall health. With a tropical climate that often exposes residents to high levels of ultraviolet radiation, awareness of UV levels can help prevent sunburn and reduce the risk of long-term skin damage. The data shows that UV levels can peak dramatically, reaching a maximum of 12 around noon, making it essential for locals to take precautions during these hours. By monitoring the UV Index, residents can enjoy the sun safely and maintain healthy skin in this vibrant region.
As the sun rises, the UV Index begins at a gentle 3 at 07:00, allowing for a comfortable start to the day. By 08:00, it escalates to 6, signaling a reminder to apply sunscreen if you're heading outdoors. The intensity peaks sharply at 10:00, soaring to an impressive 11, and reaches its climax at 11:00 with a blistering 12. This is the time to stay shaded or seek protection! Shortly after, the index gradually declines, dipping to 8 by 13:00, and continuing to ease down through the afternoon to 5 at 14:00. As we move into the late afternoon and evening, the UV threat diminishes significantly, falling back to 3 at 15:00, and leveling off at 1 by 16:00. As the sun sets, the index drops to 0 by 18:00, signaling a safe end to sun exposure for the day. Stay aware and protect yourself during those peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 3 | moderate | 30 min |
08:00 | 6 | high | 25 min |
09:00 | 9 | very high | 15 min |
10:00 | 11 | extreme | 10 min |
11:00 | 12 | extreme | 10 min |
12:00 | 11 | extreme | 10 min |
13:00 | 8 | very high | 15 min |
14:00 | 5 | moderate | 30 min |
15:00 | 3 | moderate | 30 min |
16:00 | 1 | low | 45 min |
17:00 | 1 | low | 45 min |
18:00 | 0 | low | 45 min |
19:00 | 0 | low | 45 min |
As the seasons change, the UV Index exhibits notable fluctuations, with high-risk months identified from March to October. During this period, the UV Index escalates sharply, reaching its peak in August with a UV Index of 14, categorized as extreme, allowing only 10 minutes of safe sun exposure. In contrast, the winter months see lower levels, with a moderate index of 5 in January and high readings of 6-7 towards the end of the year. Visitors and residents should prioritize sun safety, especially from March through October—ideally seeking shade, wearing protective clothing, and applying sunscreen regularly during these critical months to minimize the risk of skin damage.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Rajshahi UVI | 5 | 7 | 8 | 9 | 10 | 12 | 13 | 13 | 12 | 10 | 7 | 5 |
Ujalpur | 5 | 7 | 9 | 9 | 11 | 12 | 13 | 14 | 12 | 11 | 7 | 6 |
Dhaka UVI | 5 | 7 | 9 | 9 | 12 | 13 | 13 | 13 | 12 | 11 | 7 | 6 |
Comilla UVI | 6 | 7 | 9 | 10 | 12 | 13 | 13 | 13 | 12 | 10 | 8 | 6 |
Khulna UVI | 5 | 7 | 9 | 10 | 13 | 13 | 13 | 14 | 12 | 11 | 8 | 6 |
Chattogram UVI | 6 | 8 | 10 | 10 | 12 | 13 | 13 | 13 | 12 | 11 | 8 | 6 |