Last updated: August 1, 2025
Understanding the UV Index is crucial for residents of Jahanabad, India—a region known for its warm Cwa climate. With peak UV levels reaching as high as 12 during midday, awareness of these readings can help you take necessary precautions to prevent sunburn and protect your skin health. As the sun’s intensity fluctuates throughout the day, knowing when to seek shade or apply sunscreen becomes essential for enjoying outdoor activities safely. Stay informed and empowered to shield yourself and your loved ones from the potential risks associated with UV exposure in this vibrant locale.
The UV Index throughout the day presents a clear picture of sun intensity, peaking impressively at 12 between 11:00 AM and 12:00 PM. Starting from a mild 3 at 7:00 AM, the index climbs steadily to reach a striking 11 by 10:00 AM, indicating a strong need for sun protection. As the sun is at its highest, the UVI holds steady, emphasizing the importance of staying in the shade or wearing sunscreen during these hours. By 1:00 PM, it begins to taper off, dropping to 10 before significantly declining to 4 by 3:00 PM and then dipping further through the evening. The day concludes with a low 0 at 7:00 PM, signifying that after a powerful midday sun, the UV exposure becomes negligible as the day winds down.
| 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 |
As the seasons change, so do UV levels, significantly impacting outdoor safety. From January to March, the UV Index rises from 5 (moderate) to 8 (very high), with burn times decreasing from 30 minutes to just 15 minutes. The months of April, May, and June maintain a very high index of 9 or 10, necessitating caution when spending time outdoors. The highest risk occurs in July through September, where the UV Index peaks at 12 (extreme), and burn time drops to 10 minutes—an alert for all outdoor enthusiasts. As October rolls in, the UV levels gradually decrease to 9 (very high), followed by November and December where levels return to high and moderate, respectively. Visitors and residents are advised to take protective measures, such as wearing sunscreen, protective clothing, and seeking shade during peak hours, especially from late spring to early fall when UV exposure is at its most intense.
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 |
| Jahanabad | 5 | 7 | 8 | 10 | 9 | 9 | 12 | 12 | 12 | 9 | 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 |