Last updated: July 2, 2025
In Manapparai, India, understanding the UV Index is crucial for maintaining healthy skin and preventing sunburn. With the region's Aw climate, characterized by hot and dry conditions, residents and visitors alike face significant UV exposure, especially during peak hours. The UV levels can soar to 13 around midday, highlighting the need for awareness and protective measures. By keeping an eye on the UV Index, you can enjoy the sun safely while safeguarding your skin against harmful rays. Don't let the sun's brilliance catch you off guard—stay informed and prepared to protect your skin health!
The UV Index journey throughout the day reveals a notable peak around midday. Starting gently at 2 at 07:00, it makes a steady climb, reaching 4 by 08:00. The sun’s intensity escalates dramatically, hitting a striking 10 by 10:00 and peaking at an impressive 13 at 12:00. The afternoon sees a gradual decline, with the index dropping to 5 by 15:00 before tapering off further as the sun sets, settling at 1 by 17:00. As evening approaches, the UV Index drops to 0, marking a safe end to sun exposure for the day. Stay sun-savvy and protect your skin during those high-index hours!
| 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 | 12 | 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 exhibits significant seasonal fluctuations, particularly peaking from January to April, where levels reach an extreme category, with a high of 15 in April. This culminates in March and April, which are high-risk months for UV exposure, with optimal burn times averaging only 10 minutes. As the year progresses into the summer months of May through August, UV Index values remain consistently high, hovering around 12 to 13, maintaining an extreme exposure category. The late summer and early fall, September and October, also present high UV levels but slightly decrease to 12. The risk diminishes in November and December, transitioning to a very high category, with increased burn times of 15 minutes. Visitors and residents should take precautions year-round, particularly during the high-risk months, by wearing protective clothing, applying sunscreen regularly, and seeking shade during peak sunlight hours to mitigate the effects of prolonged 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 |
| Manapparai | 11 | 12 | 13 | 15 | 13 | 12 | 13 | 13 | 13 | 12 | 10 | 9 |
| Bengaluru UVI | 11 | 13 | 13 | 14 | 13 | 14 | 14 | 14 | 14 | 12 | 11 | 10 |