Last updated: July 2, 2025
Understanding the UV Index in Auroville, India, is crucial for safeguarding your skin from harmful ultraviolet rays. With the region's tropical climate characterized by high temperatures and abundant sunshine, awareness of UV levels can play a vital role in preventing sunburns and promoting overall skin health. The UV Index in Auroville peaks dramatically, reaching a maximum of 13 around midday, making it essential to take protective measures during those hours. By staying informed about UV exposure risks, you can enjoy the beautiful Auroville outdoors while minimizing potential damage to your skin.
As the sun rises, the UV Index begins its ascent, peaking at 13 around 11:00 AM and 12:00 PM—a clear indication that it's crucial to protect your skin during those hours. Early morning starts with a more manageable UV Index of 2 at 07:00, gradually climbing to a moderate 4 by 08:00. By 09:00, it escalates to 7, signaling that sun safety measures should become a priority. The intensity is undeniable, reaching its maximum at 10:00 AM with a blistering 10, before slightly tapering off in the afternoon. By 15:00, the UV exposure decreases to 5, and by 17:00, it falls to 1, signaling the end of the day's high UV risk. Finally, as the sun sets, the UV Index drops to 0 by 19:00, providing a welcome reprieve from the sun’s harsh rays. Stay vigilant and protect your skin during the 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 | 13 | extreme | 10 min |
| 12:00 | 13 | 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 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index experiences significant seasonal changes, peaking from March to October, when it consistently reaches extreme levels. The highest UV Index of 15 occurs in April, while February and March also present critical risks with values of 12 and 13 respectively. Visitors and residents should be particularly cautious during these high-risk months, where the recommended burn time is as low as 10 minutes. To protect against harmful UV exposure, it is advisable to wear sunscreen, protective clothing, and sunglasses, especially during midday hours when the sun's rays are strongest. In contrast, January, November, and December see a slight decrease in UV levels, with indices categorized as very high, and a burn time of 15 minutes still necessitating protective measures. Overall, maintaining awareness of UV fluctuations is crucial for enjoying outdoor activities safely throughout the year.
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 |
| Auroville | 10 | 12 | 13 | 15 | 12 | 12 | 13 | 13 | 13 | 11 | 10 | 9 |
| Bengaluru UVI | 11 | 13 | 13 | 14 | 13 | 14 | 14 | 14 | 14 | 12 | 11 | 10 |