Last updated: May 3, 2025
Understanding the UV Index is crucial for residents of Rajgarh, India, where sunny skies and warm temperatures are a hallmark of the climate. Monitoring UV levels not only helps in preventing sunburn but also plays a vital role in maintaining skin health over the long term. With peak UV exposure reaching a high of 12 around noon, residents should be particularly mindful of the risks associated with prolonged sun exposure. As Rajgarh’s Csa climate brings strong sunlight, knowing when to seek shade or apply sunscreen can make a significant difference in protecting yourself and enjoying the abundant sunshine safely.
The UV Index data reveals an intriguing hourly journey of sun exposure throughout the day. Starting at 07:00, the index begins at a modest level of 2, rising steadily as the sun climbs. By 09:00, it reaches 7, signaling a push towards midday intensity. The peak occurs at 12:00, where the UV Index soars to a striking 12, indicating a high risk of harm from unprotected sun exposure. As the afternoon progresses, there's a gradual decline; the index falls to 10 at 13:00, and dips further to 5 by 15:00. As the sun begins to set, the levels retreat to 2 by 16:00, finally leading to a low of 1 after 17:00. Ultimately, by 19:00, the UV Index drops to 0, marking the end of the sun’s impactful reach for the day. Be sure to protect your skin during peak hours to avoid harmful exposure!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 7 | high | 25 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index varies throughout the year, with significant peaks from March to September. The high-risk months for UV exposure are February to September, marked by very high to extreme levels, where burn times drastically decrease to as low as 10 minutes in the summer months. Particularly, July sees the highest UV Index at 14, indicating extreme risk. As such, it’s crucial for visitors and residents to take protective measures, especially during these months—wearing sunscreen, protective clothing, and seeking shade during peak sun hours. In contrast, winter months—November, December, and January—show lower UV levels, ranging from high to moderate, with burn times of approximately 25 minutes, allowing for a greater buffer against sunburn risk.
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 |
| Rajgarh | 7 | 8 | 10 | 12 | 12 | 12 | 14 | 13 | 11 | 10 | 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 |