Last updated: May 3, 2025
Understanding the UV Index in Kanpur, India is crucial for safeguarding your skin and overall health. As the sun rises high in this vibrant city with a Csa climate, the risks of overexposure to UV radiation become significant, particularly in the midday hours when levels soar to 10. Being aware of these fluctuations can help you prevent sunburn, lower the risk of long-term skin damage, and enjoy outdoor activities safely. With the typical UV exposure peaking from 10:00 AM to 1:00 PM, staying informed about UV levels is essential for anyone living in or visiting Kanpur.
As the sun rises, the UV Index begins its ascent, starting at a mild 2 by 07:00. By 08:00, it escalates to 4, hinting that it’s time to apply some sunscreen. The intensity peaks at 10 around 11:00 and 12:00, making midday the most crucial time for sun protection. After this high, the index gently declines, dropping to 8 at 13:00 and further to 6 by 14:00, suggesting the danger is easing. As the afternoon progresses, the UV levels diminish, reaching 4 at 15:00, until they settle down to a mere 1 by 17:00 and 0 by 19:00. Throughout the day, it’s essential to stay vigilant and shield your skin during peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 4 | 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 fluctuates significantly, reflecting varying sun exposure risks. January and February both present a high UV Index of 6, requiring about 25 minutes for skin to start burning. As spring approaches, March ramps up to a very high Index of 8, with an increased burn time of just 15 minutes. The peak months for UV exposure are April through August, where the UV Index hits 10 (very high) to 12 (extreme), drastically reducing burn times to 10-15 minutes. September and October remain high risk, with indices of 10 and 9, respectively. By November, the UV Index drops back to 6, then further to 5 in December, when the burn time increases to 30 minutes. Visitors and residents are strongly advised to take precautions during the high-risk months of March through October, wearing appropriate sun protection such as sunscreen, hats, and sunglasses, especially during midday hours when the sun’s rays are strongest.
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 |
| Kanpur | 6 | 6 | 8 | 10 | 10 | 10 | 12 | 12 | 10 | 9 | 6 | 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 |
| Bengaluru UVI | 11 | 13 | 13 | 14 | 13 | 14 | 14 | 14 | 14 | 12 | 11 | 10 |