Last updated: June 2, 2025
In the sun-soaked region of Imphal, India, understanding the UV Index is essential for safeguarding your skin and overall health. The UV Index provides crucial information about the strength of ultraviolet radiation on any given day, helping you anticipate sun exposure risks that can lead to painful sunburns and long-term skin problems. With Imphal's Cwa climate, characterized by hot summers and moderate winters, UV levels can soar to dangerous heights, peaking at a striking 14 around midday. Being aware of these levels empowers you to take proactive steps in protecting yourself from the sun’s harmful rays, ensuring a healthier, more enjoyable outdoor experience.
The UV Index today begins with a moderate level of 5 at 7:00 AM, climbing sharply as the sun rises higher in the sky. By 9:00 AM, it hits a significant 11, peaking at a maximum of 14 at 11:00 AM—a time when sun protection is crucial. As the afternoon unfolds, the index gradually diminishes, dropping to 9 at 1:00 PM and then significantly tapering off to 3 by 3:00 PM. The sun starts to wane, and by 6:00 PM, the UV Index is a mere 0, indicating it's safe to enjoy outdoor activities without sunburn concerns. Stay vigilant during the peak hours of 10:00 AM to 2:00 PM to protect your skin from harmful UV radiation!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 5 | moderate | 30 min |
| 08:00 | 8 | very high | 15 min |
| 09:00 | 11 | extreme | 10 min |
| 10:00 | 13 | extreme | 10 min |
| 11:00 | 14 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 3 | moderate | 30 min |
| 16:00 | 1 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, UV levels exhibit significant seasonal variation, with the highest exposure occurring in the summer months. January starts with a UV Index of 6 (high), progressively increasing to a peak of 15 in July. The transition from February to April shows a rapid rise, reaching an extreme UV Index of 11 in April. May continues this trend, peaking in June and July, before gradually declining through August to December. The high-risk months for UV exposure are March through October, particularly during the summer, where the burn time diminishes to just 10 minutes. Visitors and residents are advised to take precautionary measures during these months by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade, especially between 10 a.m. and 4 p.m., to minimize the risk of skin damage.
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 |
| Imphal | 6 | 8 | 10 | 11 | 13 | 14 | 15 | 13 | 12 | 11 | 8 | 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 |