Last updated: June 2, 2025
Understanding the UV Index is essential for residents and visitors in Narkanda, India, where the interplay of altitude and latitude can lead to significant UV radiation exposure. With peaks reaching up to 12 around noon, awareness of UV levels is crucial for preventing sunburn and protecting long-term skin health. Nestled in a Cwb climate zone, Narkanda's beautiful mountainous landscape not only attracts outdoor enthusiasts but also presents heightened risks during sunny days. Stay informed and safeguard your skin as you enjoy the stunning surroundings!
As the sun rises, the UV Index gradually increases, starting at a mild 2 at 7:00 AM. By 8:00 AM, it climbs to a moderate 5, signaling the need for some sun protection. The UV levels peak sharply at 10 by 10:00 AM, reaching a high of 12 from 11:00 AM to 12:00 PM, indicating the strongest sun exposure. The intensity begins to wane after noon, falling to 11 at 1:00 PM and tapering off to 8 by 2:00 PM. As the afternoon progresses, the index declines further to 5 at 3:00 PM before dropping to 3 at 4:00 PM. The sun begins to set with a gentle touch, dipping to 1 by 5:00 PM and remaining low until sunset at 0 by 7:00 PM. Remember to stay protected during those peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 2 | low | 45 min |
08:00 | 5 | moderate | 30 min |
09:00 | 8 | very high | 15 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 | 3 | moderate | 30 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 experiences significant fluctuations, with the highest risk months occurring from March to September, where the index reaches extreme levels (11-14). This indicates that during these months, even a short exposure can result in skin burns, with burn times as low as 10 minutes. Notably, July exhibits the peak UV Index of 14, emphasizing the need for heightened caution. Visitors and residents should prioritize protective measures such as applying sunscreen, wearing protective clothing, and seeking shade, especially during midday hours. In contrast, the winter months of December and January show lower UV levels (ranging from 5 to 7), where the burn time increases to 30 and 25 minutes, respectively, but it’s still advisable to remain vigilant about UV exposure year-round.
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 |
Narkanda | 7 | 8 | 11 | 12 | 13 | 12 | 14 | 13 | 11 | 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 |