Last updated: July 2, 2025
In Ahmedabad, India, being aware of the UV Index is essential for protecting your skin in a region known for its hot, dry climate. Understanding UV levels is crucial—not just for preventing painful sunburns, but also for maintaining long-term skin health and reducing the risk of skin cancer. With UV indices peaking at 13 around noon, the risks increase significantly during the day, making it vital for residents and visitors alike to stay informed and take protective measures against harmful UV rays. Keep an eye on the index to enjoy the sun safely!
As the sun rises and warms the day, the UV Index begins its ascent. At 7:00 AM, it starts at a mild 1, making it a safe time to be outdoors. By 8:00 AM, it climbs to 3, suggesting increased caution. The intensity peaks sharply at 10:00 AM with a striking 10, indicating a high risk of harm from unprotected sun exposure. The day reaches its zenith at 12:00 PM with an intense 13, where protective measures are essential. The UV levels begin to taper off after 1:00 PM, dropping to 10 by 2:00 PM, then gradually decreasing to 4 by 4:00 PM. As sunset approaches, the UV Index continues to decline, falling to 1 by 6:00 PM and finally hitting 0 by 7:00 PM, signaling the end of a day marked by a significant solar influence. Remember, staying protected during peak hours is key for your skin health!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 10 | very high | 15 min |
| 11:00 | 12 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, UV Index levels exhibit considerable seasonal changes, peaking during the summer months. January starts with a UV Index of 7 (high exposure), but by February, it escalates to 8 (very high). The most critical months are from March to September, where the UV Index consistently registers between 10 to 13, denoting an extreme exposure category during April to August. Visitors and residents should take special precautions during these high-risk months, especially from April to September, when the burn time is as short as 10 minutes. Outside of these months, while October sees a drop to 10 (very high), and November and December return to a high category with UV Index values of 7 and 6, respectively, it’s essential to remain vigilant with sun protection regardless of the season. Always use sunscreen, wear protective clothing, and seek shade, particularly during peak UV 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 | 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 |