Last updated: August 1, 2025
Understanding the UV Index is crucial for residents of Satkania, Bangladesh, where the weather often brings high levels of ultraviolet radiation. The UV Index indicates the potential for harm to your skin, helping prevent sunburn and promoting long-term skin health. With Satkania's tropical climate, particularly between the peak hours from 10:00 AM to 2:00 PM, UV levels can soar above 11, posing a significant risk for overexposure. Staying informed about the UV Index not only empowers individuals to protect themselves but also fosters a healthier community overall.
The UV Index today paints a vivid picture of sun intensity throughout the day. Early risers will experience a gentle start at 07:00 with a low of 2, slowly escalating to a more noticeable 4 by 08:00. As the sun climbs higher, the UV Index reaches a peak of 14 at 12:00—the critical midday moment when sun protection is essential. From there, it begins to taper off, dropping to 12 at 13:00 before plunging down to 1 by 17:00. As evening approaches, UV exposure decreases, ultimately settling at 0 by 19:00. Remember to stay sun-safe during those peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 2 | low | 45 min |
08:00 | 4 | moderate | 30 min |
09:00 | 7 | high | 25 min |
10:00 | 10 | very high | 15 min |
11:00 | 13 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 12 | extreme | 10 min |
14:00 | 9 | very high | 15 min |
15:00 | 6 | high | 25 min |
16:00 | 3 | moderate | 30 min |
17:00 | 1 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
Throughout the year, UV levels fluctuate significantly, with high-risk months from February to October. The UV Index peaks during the summer, particularly in July with a striking UV Index of 14 classified as extreme. During these months, the burn time is notably short, averaging just 10 minutes, indicating a serious risk of skin damage from sun exposure. Visitors and residents should exercise caution and adopt protective measures, such as wearing sunscreen with high SPF, hats, and seeking shade during peak sunlight hours. In contrast, January and December present lower risks with a UV Index of 7 (high), allowing for longer burn times of 25 minutes. However, an awareness of changing UV levels remains essential year-round.
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 |
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 |
Satkania | 7 | 9 | 11 | 10 | 12 | 13 | 14 | 13 | 13 | 11 | 8 | 7 |