Last updated: June 2, 2025
Understanding the UV Index is crucial for the residents of Lohardaga, India, where the tropical climate brings with it significant sun exposure and potential health risks. As the UV levels can soar to a maximum of 12 during midday hours, being informed about these fluctuations is essential for sunburn prevention and overall skin health. In this region's Cwa climate zone, the risk of harmful UV radiation is particularly high between 10 AM and 2 PM, making it vital to take precautions during these peak hours. By staying aware of the UV Index, you can enjoy the sun safely while protecting your skin from damage.
The UV index throughout the day showcases a dynamic fluctuation in sun intensity. Starting at 07:00, with a mild UVI of 3, the sun gains strength as it rises. By 08:00, this escalates to a UVI of 5, and further peaks at an impressive 11 by 10:00. The highest point arrives at 11:00 and 12:00, both reaching a maximum UVI of 12, indicating a critical time for sun protection. As the afternoon progresses, the intensity begins to wane; by 13:00, it's a 10, and then descends to 7 at 14:00. The evening sees the UV index drop to 4 by 15:00, and by 17:00, it plummets to 1, leading to 0 by 18:00, signifying a day in which sun safety is paramount during those peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 3 | moderate | 30 min |
08:00 | 5 | moderate | 30 min |
09:00 | 8 | very high | 15 min |
10:00 | 11 | extreme | 10 min |
11:00 | 12 | extreme | 10 min |
12:00 | 12 | extreme | 10 min |
13:00 | 10 | very high | 15 min |
14:00 | 7 | high | 25 min |
15:00 | 4 | moderate | 30 min |
16:00 | 2 | low | 45 min |
17:00 | 1 | low | 45 min |
18:00 | 0 | low | 45 min |
19:00 | 0 | low | 45 min |
Throughout the year, the UV Index fluctuates significantly, marking distinct seasonal changes in sun exposure risk. The highest risk months are from April to September, during which the UV Index reaches extreme levels from 11 to 13, necessitating vigilance as burn times drop to just 10 minutes. In contrast, January and December offer a relatively lower risk with an index of 6 to 7, allowing for longer exposure times of 25 minutes. Visitors and residents are urged to prioritize sun protection during the high-risk months by wearing sunscreen, protective clothing, and seeking shade during peak hours to minimize the risk of skin damage.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Delhi UVI | 5 | 6 | 9 | 10 | 10 | 10 | 12 | 12 | 9 | 8 | 5 | 5 |
Mumbai UVI | 8 | 9 | 10 | 11 | 11 | 12 | 13 | 13 | 11 | 10 | 7 | 7 |
Ahmedabad UVI | 7 | 8 | 10 | 12 | 11 | 12 | 13 | 13 | 11 | 10 | 7 | 6 |
Lohardaga | 7 | 8 | 10 | 11 | 11 | 12 | 13 | 13 | 12 | 11 | 8 | 6 |
Hyderabad UVI | 10 | 11 | 12 | 11 | 13 | 13 | 15 | 14 | 13 | 11 | 8 | 8 |
Bengaluru UVI | 11 | 13 | 13 | 14 | 13 | 14 | 14 | 14 | 14 | 12 | 11 | 10 |