Last updated: May 3, 2025
In Ramnagar, India, awareness of the UV Index is crucial for safeguarding skin health and preventing sunburn. Understanding UV levels can help you make informed decisions about sun exposure, especially in this Aw climate zone, where the tropical sun can elevate UV risks significantly, particularly during peak hours. With UV Index readings soaring to as high as 11 around midday, it becomes essential to take proactive measures to protect your skin from harmful rays. By staying informed about daily UV levels, you can enjoy the sun safely while keeping your skin healthy.
The UV Index throughout the day reveals a dramatic peak in solar intensity, starting with a moderate level of 3 at 7:00 AM. As the sun rises higher, the index climbs sharply, reaching a striking 11 by 10:00 and 11:00 AM, indicating a strong need for sun protection. The intensity begins to wane after noon, dipping to 10 at 12:00 PM and falling to 6 by 2:00 PM. As the afternoon progresses, the index decreases significantly, lowering to 3 by 3:00 PM, and finally settles at a tranquil 0 by 6:00 PM, signaling that sun exposure is minimal as the day fades. It’s essential to monitor these changes to ensure you’re adequately protected during those peak sunlight hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 3 | moderate | 30 min |
08:00 | 6 | high | 25 min |
09:00 | 9 | very high | 15 min |
10:00 | 11 | extreme | 10 min |
11:00 | 11 | extreme | 10 min |
12:00 | 10 | very high | 15 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 Index levels show significant seasonal changes, with the highest values occurring during the summer months. January starts with a moderate UV Index of 5, increasing to a high level of 7 in February. Notably, March and April see a sharp rise to a very high index of 9 and 10, respectively. From May to September, the UV Index peaks at 11 and 13, categorizing this period as extreme, with a burn time as short as 10 minutes. October sees a decrease to a very high index of 10, followed by high levels in November (7) and December (6). High-risk months for UV exposure are from May to September, when precautions are crucial. Visitors and residents are advised to wear sunscreen, protective clothing, and limit sun exposure, especially during peak hours to reduce 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 |
Ramnagar | 5 | 7 | 9 | 10 | 11 | 11 | 13 | 13 | 13 | 10 | 7 | 6 |
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 |