Last updated: August 1, 2025
Understanding the UV Index in Narasannapeta, India, is crucial for protecting your skin and overall health. With UV levels peaking between 10 AM and 2 PM, reaching as high as 13, awareness of daily UV exposure can help prevent sunburn and long-term skin damage. Narasannapeta's Aw climate zone typically brings intense sunlight, making it important for residents and visitors alike to monitor these UV levels. By staying informed, you can enjoy the sunny outdoor lifestyle safely while minimizing the risk of harmful effects from ultraviolet radiation.
At dawn, the UV Index begins at a mild 3 at 7:00 AM, but quickly rises as the sun climbs higher in the sky. By 9:00 AM, it spikes to 9, marking the start of heightened sun exposure. The peak intensity occurs between 11:00 AM and 12:00 PM, with a high UV Index of 13, making it crucial for outdoor enthusiasts to protect their skin. As the afternoon progresses, the UV levels gradually decline, dipping to 7 by 2:00 PM and continuing down to a lowly 0 by 7:00 PM. This cycle underscores the importance of sun safety during peak hours, particularly from 10:00 AM to 2:00 PM, when UV radiation poses the greatest risk.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 5 | moderate | 30 min |
| 09:00 | 9 | very high | 15 min |
| 10:00 | 12 | extreme | 10 min |
| 11:00 | 14 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 8 | very high | 15 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 |
The UV Index shows significant seasonal variations, with the highest levels occurring from May through October. During this period, the UV Index reaches extreme levels, peaking at 14 in August, which indicates a burn time of just 10 minutes for unprotected skin. The high-risk months for UV exposure are May through September, where the Index consistently remains between 13 and 14, necessitating protective measures. Visitors and residents are advised to take precautions such as wearing sunscreen, protective clothing, and sunglasses, especially during midday hours when UV exposure is at its peak. Although January through April and November have a very high UV Index, with burn times of 15 minutes, stronger mitigations should be maintained throughout the year to prevent skin damage. In December, the Index drops to 7, still warranting some caution with a burn time of 25 minutes. Stay informed and protected year-round!
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 |
| Narasannapeta | 8 | 10 | 10 | 10 | 13 | 13 | 13 | 14 | 13 | 12 | 8 | 7 |
| 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 |