Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Renukut, India, where the Cwa climate leads to significant sun exposure, especially during the summer months. Knowing the daily UV levels is vital for effective sunburn prevention and maintaining skin health. With peak UV readings, reaching as high as 13 around noon, it’s important to protect your skin from harmful rays. By staying informed about the UV Index, you can better enjoy the sunny weather while minimizing the risks associated with excessive UV exposure.
The UV Index sees a striking rise as the day unfolds, starting at a modest 2 at 07:00. By 08:00, it jumps to 5, indicating a growing need for sun protection. The peak occurs at 11:00, reaching a significant 13, when sunlight is most intense. After this high point, values begin to decline, dropping to 8 by 14:00 and further down to 5 at 15:00. As the afternoon wanes, the UV Index falls sharply to 1 by 17:00 and remains low through the evening, hitting 0 by 19:00. This pattern highlights the importance of safeguarding against UV exposure, especially during the midday hours when the risk is greatest.
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 2 | low | 45 min |
08:00 | 5 | moderate | 30 min |
09:00 | 8 | very high | 15 min |
10:00 | 11 | extreme | 10 min |
11:00 | 13 | extreme | 10 min |
12:00 | 12 | extreme | 10 min |
13:00 | 11 | extreme | 10 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 |
Throughout the year, the UV Index significantly fluctuates, with the highest levels occurring during the summer months. From May to September, the UV Index reaches 10 or higher, classifying these months as very high to extreme risk periods for sun exposure. Particularly, July and August stand out with a peak UV Index of 13 and 12, respectively, indicating an extreme risk and a burn time of just 10 minutes. Residents and visitors are advised to take precautions during these high-risk months by wearing protective clothing, applying sunscreen with high SPF, and seeking shade, especially during midday hours when UV radiation is at its strongest. As the year progresses into November and December, the risk decreases to high, allowing for more moderate sun exposure but still warranting caution, particularly for those spending extended periods outdoors.
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 |
Renukut | 6 | 7 | 9 | 10 | 10 | 10 | 13 | 12 | 12 | 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 |