Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Phalauda, India, especially given the area's Cwa climate, which can lead to significant sun exposure. With UV levels peaking at a striking 10 around noon, being aware of these fluctuations is essential for preventing sunburn and maintaining skin health. As the UV Index climbs rapidly in the morning, reaching peak intensity between 11:00 AM and 1:00 PM, it's vital for locals and visitors alike to stay informed about daily UV risks to safeguard their skin and overall health. Whether you're enjoying the outdoors or simply going for a walk, understanding these UV levels can help you take the necessary precautions to protect yourself from harmful solar radiation.
As the sun rises, the UV Index begins its steady ascent, starting the day at a modest 2 by 7:00 AM. By 9:00 AM, it reaches a moderate 6, but it's between 10:00 AM and 12:00 PM that the sun truly shines, peaking at an intense 10 at 12:00 PM. The intensity starts to decline after 1:00 PM, hovering around 9 before tapering off to 4 by 3:00 PM. As the afternoon wanes, the UV levels decrease significantly, dropping to 1 by 5:00 PM, and finally resting at 0 as the day transitions into evening. This pattern emphasizes the importance of sun protection during midday hours when UV exposure is at its highest.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 9 | very high | 15 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 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
As the seasons change, so do UV index levels, which significantly impact sun exposure safety for both visitors and residents. From January to March, the UV index gradually rises from 5 to 9, indicating increasing risk, especially with February considered a high-risk month. The peak summer months of May through August showcase very high to extreme UV levels, with July and August reaching 12, where burn times drop to just 10 minutes. Following this, September and October remain very high at 10 and 8, respectively, before the UV index declines again in November and December to moderate levels. To ensure safety during high-risk months, it's crucial for everyone to take protective measures, such as wearing sunscreen, hats, and sunglasses, and limiting sun exposure during peak hours.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Phalauda | 5 | 6 | 9 | 9 | 10 | 10 | 11 | 12 | 10 | 8 | 5 | 4 |
| 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 |