Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Surandai, India, where the sun shines brightly and can pose significant risks to skin health. With peak UV levels often reaching as high as 13 around noon, awareness of these daily fluctuations is vital for sunburn prevention and long-term skin protection. Given Surandai's tropical climate, characterized by warm temperatures and strong sunlight, knowing when the UV exposure is at its highest can help you take necessary precautions to enjoy the outdoors safely. Whether you’re gardening or enjoying a leisurely stroll, staying informed about the UV Index empowers you to protect your skin effectively.
As the sun rises, the UV Index climbs steadily, starting at a mild 1 at 07:00. By 08:00, it reaches a moderate 3, but the real intensity kicks in as the day progresses. At 09:00, the UV Index jumps to 7, warning sunbathers to take precautions. The peak arrives at 12:00, soaring to a scorching 13, where protection is crucial. It remains dangerously high at 12 by 13:00, before starting its descent in the afternoon. By 15:00, it cools down to 5, and finally drops to 1 by 17:00. As the sun sets, the UV Index falls to 0 by 19:00, signaling the end of a day filled with sun.
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 3 | moderate | 30 min |
09:00 | 7 | high | 25 min |
10:00 | 10 | very high | 15 min |
11:00 | 12 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 12 | extreme | 10 min |
14:00 | 9 | very high | 15 min |
15:00 | 5 | 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 |
The UV Index in our region demonstrates significant seasonal changes, remaining consistently high throughout the year. From January to October, the UV Index fluctuates between 10 and 15, categorized as extreme, with an average burn time of just 10 minutes for unprotected skin. April sees the highest value at 15, making it one of the riskiest months, followed closely by March at 14. The UV Index begins to decline in November, dropping to 11, and then to 10 in December, shifting to a very high exposure category with a slightly longer burn time of 15 minutes. Visitors and residents are strongly advised to take precautions during these high-risk months by wearing protective clothing, applying broad-spectrum sunscreen regularly, and seeking shade during peak sunlight hours to minimize the risk of harmful UV exposure.
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 |
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 |
Surandai | 11 | 13 | 14 | 15 | 13 | 13 | 13 | 14 | 14 | 12 | 11 | 10 |