Last updated: June 2, 2025
In Mandasa, India, understanding the UV Index is crucial for maintaining optimal skin health and preventing sunburn, especially given the region's tropical climate characterized by high sun exposure. With UV levels peaking at a staggering 13 around noon, it’s essential for residents and visitors alike to stay informed and take protective measures. Knowing these UV levels can help you plan outdoor activities wisely, ensuring you enjoy the sunny days without risking your skin. Awareness of the UV Index not only promotes individual well-being but also fosters a community commitment to health, making informed choices vital in combating the harmful effects of excessive sun exposure in Mandasa’s vibrant environment.
As the sun rises, the UV Index begins to climb, reaching a notable 3 by 7:00 AM. By 8:00 AM, it escalates to 5, indicating a moderate risk of harm from unprotected sun exposure. The peak intensity arrives at 10:00 AM, when the Index soars to a striking 11, and remains high at 13 until 12:00 PM. During these hours, it's crucial to take precautions such as applying sunscreen and wearing protective clothing. As the afternoon progresses, the levels begin to decline, dropping to 4 at 15:00 PM, and further down to 1 by 17:00 PM, signifying minimal risk in the early evening. Finally, as twilight sets in, the UV Index falls to 0 after 18:00 PM, allowing for a safe conclusion to the day's outdoor activities.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 3 | moderate | 30 min |
| 08:00 | 5 | moderate | 30 min |
| 09:00 | 8 | very high | 15 min |
| 10:00 | 11 | extreme | 10 min |
| 11:00 | 13 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 4 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index shows significant seasonal variations, with the highest levels occurring from May through October. During this period, the UV Index reaches extreme levels, peaking at 14 in August, which indicates a burn time of just 10 minutes for unprotected skin. The high-risk months for UV exposure are May through September, where the Index consistently remains between 13 and 14, necessitating protective measures. Visitors and residents are advised to take precautions such as wearing sunscreen, protective clothing, and sunglasses, especially during midday hours when UV exposure is at its peak. Although January through April and November have a very high UV Index, with burn times of 15 minutes, stronger mitigations should be maintained throughout the year to prevent skin damage. In December, the Index drops to 7, still warranting some caution with a burn time of 25 minutes. Stay informed and protected 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 |
| 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 |
| Mandasa | 8 | 10 | 10 | 10 | 13 | 13 | 13 | 14 | 13 | 12 | 8 | 7 |
| 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 |