Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Ranir Bazar, India, where the Aw climate brings intense sun exposure, particularly during peak hours. With UV levels often soaring to 13 around midday, awareness of these fluctuations can be vital in preventing sunburn and protecting skin health. Knowing when to seek shade or apply sunscreen not only helps in safeguarding against immediate harm but also reduces long-term risks associated with UV radiation. As you navigate daily life in Ranir Bazar, being conscious of UV levels can make a significant difference in your overall wellness and enjoyment of the vibrant outdoor lifestyle.
The hourly UV Index data paints a vivid picture of sun exposure throughout the day. Starting early, at 7:00 AM, the UV Index is a mild 4, increasing steadily to reach its peak at 10:00 AM and 11:00 AM with a high of 13. The intensity remains significant until 12:00 PM, when it slightly dips to 12 but still demands attention. As the afternoon progresses, the index begins to decline rapidly: it drops to 9 at 1:00 PM, and by 2:00 PM, it's reduced to 6. The sun’s power wanes further to 3 at 3:00 PM, before tapering off to 1 by 4:00 PM, and eventually settling at 0 by 6:00 PM—signaling a safe reprieve from UV exposure. With these fluctuations, it’s crucial to be sun-safe during peak hours, especially between 10:00 AM and 2:00 PM.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 4 | moderate | 30 min |
| 08:00 | 7 | high | 25 min |
| 09:00 | 10 | very high | 15 min |
| 10:00 | 13 | extreme | 10 min |
| 11:00 | 13 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 6 | high | 25 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 |
Throughout the year, the UV Index shows significant variations, with peak exposure occurring from May to September, when the UV Index reaches extreme levels of 12 to 13 and the burn time is reduced to just 10 minutes. March and April also present high risk, with UV Index values falling within the very high category at 9 and 10, respectively. Visitors and residents should take proactive measures during these months, prioritizing sun safety. It’s crucial to wear sunscreen, protective clothing, and seek shade, especially during midday hours. As the index drops in winter months, particularly January and December with values of 6, caution is still advised, as the exposure remains high. By being aware of these seasonal UV changes, individuals can better protect themselves and enjoy the outdoors safely.
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 |
| Ranir Bazar | 6 | 7 | 9 | 10 | 12 | 13 | 13 | 13 | 12 | 10 | 8 | 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 |