Last updated: June 2, 2025
In the heart of Virudunagar, India, understanding the UV Index is crucial for protecting your skin from harmful ultraviolet radiation. With a climate classified as Aw, the sun can be particularly intense, especially during peak hours, making awareness of UV levels vital for sunburn prevention and long-term skin health. At midday, the UV Index can soar to a high of 12, indicating that even short periods of exposure can lead to sunburn. By staying informed about the daily UV index, residents can take proactive measures to safeguard their skin while enjoying the beautiful sunny days that Virudunagar has to offer.
At dawn, the sun's rays begin gently, with a UV Index of 2 at 07:00. As the morning progresses, this value steadily climbs, reaching 4 by 08:00 and peaking at a robust 12 by noon. The highest intensity occurs between 11:00 and 12:00, where caution is advised under the relentless sun. Following this peak, the index slightly decreases to 11 at 13:00 and dips further to 8 by 14:00, signifying a gradual retreat of UV strength. The afternoon winds down with safer levels, dropping to 5 at 15:00, and continuing its decline to 2 by 16:00. As the evening sets in, UV exposure tapers off dramatically, falling to 1 by 17:00, and fading into 0 at 19:00. Always remember to protect your skin during those peak hours!
| 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 | 10 | very high | 15 min |
| 11:00 | 12 | 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 |
The UV Index experiences consistent high levels throughout the year, particularly peaking during the spring and late summer months. From January to September, the UV Index remains in the extreme category, with values reaching as high as 14 in March, April, August, and September. Visitors and residents should take special precautions during these high-risk months—February through September—when the burn time is notably short at just 10 minutes under direct sunlight. As October rolls in, there is a slight decrease with an Index of 12, yet caution is still warranted. The fall and winter months introduce slightly lower risks, with November and December categorized as very high, where the burn time increases to 15 minutes. It’s advised to wear sun protection, seek shade, and remain vigilant about UV exposure year-round, especially during peak hours.
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 |
| Hyderabad UVI | 10 | 11 | 12 | 11 | 13 | 13 | 15 | 14 | 13 | 11 | 8 | 8 |
| Virudunagar | 11 | 13 | 14 | 14 | 13 | 12 | 13 | 14 | 14 | 12 | 10 | 10 |
| Bengaluru UVI | 11 | 13 | 13 | 14 | 13 | 14 | 14 | 14 | 14 | 12 | 11 | 10 |