Last updated: June 2, 2025
In Jha-Jha, India, being aware of the UV Index is crucial for safeguarding your skin against the sun’s harmful rays. Understanding the varying UV levels throughout the day can significantly aid in preventing sunburns and enhancing overall skin health. With Jha-Jha's climate, classified as Cwa, residents face typical exposure risks, especially during peak hours when the UV Index can soar to a staggering 11 around midday. Staying informed about UV levels can empower you to enjoy the outdoors while taking essential precautions against skin damage.
As the sun rises, the UV Index begins to climb. At 7:00 AM, it starts at a moderate level of 3, but by 8:00 AM, it jumps to a more noticeable 5. Things heat up significantly by 9:00 AM, reaching 8, and by 10:00 AM, it peaks at an intense 10. The maximum intensity occurs at 11:00 AM with an impressive 11, warning outdoor enthusiasts to take precautions. Gradually, from 12:00 PM to 2:00 PM, the index dips to 10 and then 6 as the afternoon progresses. By 3:00 PM, it further reduces to 3, and as the sun begins to set, the index drops to 2 at 4:00 PM, 1 at 5:00 PM, and finally to 0 by 6:00 PM, revealing a clear transition from peak UV exposure to safe levels as day turns to night. Remember to stay protected 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 | 10 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 3 | 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, UV levels experience significant fluctuations, peaking during the summer months. January starts with a moderate UV Index of 5, allowing for a burn time of 30 minutes, but as we move into February and March, the index escalates to 7 and 9 respectively, marking the beginning of higher risk with burn times decreasing to 25 and 15 minutes. The risks peak from June to August, where the index escalates to an extreme level of 11-13, permitting only 10 minutes of safe exposure. As fall arrives, UV levels drop, but October still maintains a very high index of 10, demanding 15 minutes of caution. November and December offer some relief with high and moderate levels, allowing for 25 and 30 minutes of exposure. Residents and visitors are strongly advised to take precautions during the high-risk months of March through October, ensuring proper sunscreen use, protective clothing, and seeking shade during peak hours to minimize sun 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 |
| Jha-Jha | 5 | 7 | 9 | 10 | 10 | 11 | 12 | 13 | 12 | 10 | 6 | 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 |
| 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 |