Last updated: May 3, 2025
Understanding the UV Index in Noida, India is crucial for safeguarding your skin and overall health. With the region's Cwa climate, characterized by hot summers and mild winters, UV radiation levels can escalate rapidly, especially during peak hours. This makes it essential to stay informed about daily UV levels to prevent sunburn and long-term skin damage. With indices reaching as high as 10 around midday, awareness and protection against excessive sun exposure are vital for maintaining skin health. By keeping an eye on the UV Index, you can enjoy the sunny days in Noida while ensuring you're well-protected against potential UV risks.
As the sun rises, the UV Index begins its ascent, peaking at 10 around 12:00 PM—a reminder of the day's intense solar activity. Starting at a mild 2 at 07:00 AM, it gradually climbs, reaching 9 by 11:00 AM and quickly hitting its zenith at noon. After this peak, the index declines, dipping to 4 by 3:00 PM and continuing to fall steadily as evening approaches, with readings of 1 at 5:00 PM and 6:00 PM, finally settling at 0 after sunset. This data underscores the importance of sun safety during midday hours when UV levels are highest, urging us to protect our skin and stay hydrated during peak hours.
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 2 | low | 45 min |
08:00 | 3 | 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 | 6 | 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 |
Seasonal variations in UV exposure reveal significant changes throughout the year. High-risk months typically occur from March to October, during which the UV Index often exceeds 8, indicating very high to extreme exposure levels. Notably, July and August register the highest index values at 11, with a minimal safe burn time of only 10 minutes. Residents and visitors should be particularly cautious during this period, employing protective strategies such as wearing sunscreen, seeking shade, and donning protective clothing. As the year transitions, January, November, and December present moderate UV levels (Index 5), allowing for more extended exposure time of 30 minutes, but it's still advisable to take necessary precautions. Planning outdoor activities should take these UV changes into account to ensure safety and skin health.
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 |
Noida | 5 | 6 | 9 | 10 | 10 | 10 | 11 | 11 | 10 | 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 |