Last updated: July 2, 2025
In Numaligarh, understanding the UV Index is crucial for safeguarding your skin's health and preventing sunburns. As this vibrant region experiences a Cwa climate, it frequently exposes residents to high UV levels, especially during the midday hours. With peak indices reaching a staggering 13 between 10:00 AM and 11:00 AM, awareness is essential for planning outdoor activities. By tracking these levels, you can take proactive steps to protect yourself and your loved ones from potential skin damage, ensuring your time in the sun is both enjoyable and safe. Stay informed, and embrace the beauty of Numaligarh wisely!
As the sun rises, the UV Index begins to climb, starting at a moderate 4 by 7:00 AM. By 8:00 AM, it surges to an impressive 8, signaling the approach of peak sunlight hours. The intensity peaks at 11:00 AM and 12:00 PM, reaching a high of 13, making sun protection essential. However, as the afternoon progresses, the index begins to drop; by 1:00 PM, it dips to 9, and by 2:00 PM, it falls further to 6. The UV intensity continues its decline, reaching 3 by 3:00 PM, and towards the evening, it drops to 1 by 4:00 PM. As twilight approaches, the index falls to 0 after 6:00 PM, marking the end of a day where caution against UV exposure was paramount from mid-morning to early afternoon.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 4 | moderate | 30 min |
| 08:00 | 8 | very high | 15 min |
| 09:00 | 11 | extreme | 10 min |
| 10:00 | 13 | extreme | 10 min |
| 11:00 | 13 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 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 exposure fluctuates significantly, with the highest risk months typically occurring from May through September, where the UV Index reaches extreme levels of 11 to 13. During these months, the burn time is as little as 10 minutes, indicating that just a short amount of sun exposure can lead to skin damage. In contrast, the UV Index is relatively moderate in January and December (5), with burn times extending to 30 minutes. It is crucial for both visitors and residents to be mindful of these variations; during the high-risk months, protective measures such as wearing sunscreen, hats, and sunglasses are highly recommended to safeguard against harmful UV radiation. Staying informed and taking appropriate precautions can help maintain skin health 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 |
| Numaligarh | 5 | 7 | 8 | 9 | 11 | 13 | 13 | 12 | 11 | 10 | 7 | 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 |