Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Arki, India, where high levels of ultraviolet radiation can pose significant risks to skin health. With the region's Cwb climate, characterized by varied exposure due to its geographical location, awareness of daily UV levels can aid in sunburn prevention and promote overall skin safety. As the UV Index peaks at 12 around midday, even short sun exposure can lead to serious skin damage. Thus, staying informed about the UV index helps ensure you can enjoy Arki's sunny days while protecting your skin from harmful effects.
The UV Index starts off low at 2 around 7:00 AM, but quickly ramps up as the sun rises. By 9:00 AM, it hits 7, indicating it’s time to apply some sunscreen. The peak UV Index of 12 occurs at noon, signifying a high level of risk for harm from unprotected sun exposure. Conditions remain intense, with values of 11 from 11:00 AM to 1:00 PM. As the afternoon progresses, the index begins to decline, dropping to 5 by 3:00 PM and continuing down to 1 by 5:00 PM, before settling at a safe 0 after sunset. It’s clear that midday is when protection from UV rays is most crucial!
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 | 9 | very high | 15 min |
11:00 | 11 | extreme | 10 min |
12:00 | 12 | extreme | 10 min |
13:00 | 11 | extreme | 10 min |
14:00 | 8 | very high | 15 min |
15:00 | 5 | moderate | 30 min |
16:00 | 3 | moderate | 30 min |
17:00 | 1 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
Throughout the year, UV exposure fluctuates significantly, highlighting specific high-risk months for sunburn. From March to August, the UV Index reaches very high to extreme levels, with May, June, July, and August recording a peak of 12, indicating a burn time as short as 10 minutes. These months pose the greatest risk, and residents and visitors should take precautionary measures, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak hours. September sees a reduction in risk, but the UV Index remains high at 9, requiring continued sun safety. As the year progresses towards October, November, and December, UV levels decline, returning to a moderate exposure category by the end of the year, allowing for more relaxed outdoor activities without heavy sun protection.
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 |
Arki | 5 | 6 | 10 | 10 | 12 | 11 | 12 | 12 | 9 | 7 | 5 | 4 |
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 |