Last updated: July 2, 2025
Being aware of the UV Index is crucial for residents and visitors in Mallasamudram, India, particularly given its tropical climate that exposes individuals to varying levels of ultraviolet radiation throughout the day. Understanding UV levels is essential not just for sunburn prevention but also for maintaining overall skin health. With peak UV Index values reaching as high as 13 around noon, the risk of skin damage increases significantly, making it vital to monitor these levels and take appropriate precautions. Whether you're enjoying outdoor activities or simply spending time in the sun, staying informed about the UV Index in Mallasamudram can help you protect your skin and enjoy the warm, sunny climate safely.
As the day unfolds, the UV Index rises significantly, peaking at 13 between 11:00 AM and 12:00 PM—a clear indicator for sun safety. Early risers at 7:00 AM face a mild 2, but by 9:00 AM, the intensity escalates to 7, urging caution for outdoor activities. Just past mid-morning, a sharp climb to 10 at 10:00 AM signals a high risk of harm from unprotected sun exposure. Gradually tapering off after noon, the UV levels drop to 5 by 3:00 PM, before winding down to 1 by 5:00 PM and fading to zero as evening approaches. Always stay vigilant during those peak hours to protect your skin!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 7 | high | 25 min |
| 10:00 | 10 | very high | 15 min |
| 11:00 | 13 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 8 | 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 experiences notable seasonal changes, peaking in the spring and summer months. High-risk months for UV exposure are March through October, when the index consistently registers in the extremes, particularly hitting 15 in April and 13 in July, August, and September. During these months, the burn time is reduced to as little as 10 minutes, emphasizing the need for precautions. Residents and visitors are advised to protect themselves by applying sunscreen, wearing protective clothing, and seeking shade during peak UV hours, especially between 10 AM and 4 PM. While January and February have very high exposure risks, the UV Index decreases in the fall and winter, declining to 10 in November and 9 in December, yet vigilance is still warranted to prevent sunburn.
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 |
| Mallasamudram | 10 | 12 | 13 | 15 | 12 | 12 | 13 | 13 | 13 | 12 | 10 | 9 |
| Bengaluru UVI | 11 | 13 | 13 | 14 | 13 | 14 | 14 | 14 | 14 | 12 | 11 | 10 |