Last updated: June 2, 2025
In Katoya, India, staying informed about the UV Index is crucial for safeguarding your skin and overall health under the sun’s intense rays. Understanding the UV levels can play a pivotal role in preventing sunburns and long-term skin damage, particularly during peak hours when the index soars to a maximum of 12 around midday. This region, characterized by its Aw climate, presents unique exposure risks, especially during the hotter months. Knowing the UV Index not only helps you plan your outdoor activities safely but also empowers you to take necessary precautions, ensuring you can enjoy the beautiful outdoors without compromising your skin’s health.
As the sun rises, the UV Index begins at a gentle 3 at 07:00, allowing for a comfortable start to the day. By 08:00, it escalates to 6, signaling a reminder to apply sunscreen if you're heading outdoors. The intensity peaks sharply at 10:00, soaring to an impressive 11, and reaches its climax at 11:00 with a blistering 12. This is the time to stay shaded or seek protection! Shortly after, the index gradually declines, dipping to 8 by 13:00, and continuing to ease down through the afternoon to 5 at 14:00. As we move into the late afternoon and evening, the UV threat diminishes significantly, falling back to 3 at 15:00, and leveling off at 1 by 16:00. As the sun sets, the index drops to 0 by 18:00, signaling a safe end to sun exposure for the day. Stay aware and protect yourself during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 3 | moderate | 30 min |
| 08:00 | 6 | high | 25 min |
| 09:00 | 9 | very high | 15 min |
| 10:00 | 11 | extreme | 10 min |
| 11:00 | 12 | extreme | 10 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 3 | moderate | 30 min |
| 16:00 | 1 | 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, the UV Index exhibits notable fluctuations, with high-risk months identified from March to October. During this period, the UV Index escalates sharply, reaching its peak in August with a UV Index of 14, categorized as extreme, allowing only 10 minutes of safe sun exposure. In contrast, the winter months see lower levels, with a moderate index of 5 in January and high readings of 6-7 towards the end of the year. Visitors and residents should prioritize sun safety, especially from March through October—ideally seeking shade, wearing protective clothing, and applying sunscreen regularly during these critical months 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 |
| Katoya | 5 | 7 | 9 | 9 | 11 | 12 | 13 | 14 | 12 | 11 | 7 | 6 |
| 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 |