UV Index in Kattivakkam, India

Last updated: May 3, 2025

Understanding the UV Index in Kattivakkam, India, is essential for safeguarding your skin against harmful ultraviolet rays. With UV levels rising significantly throughout the day, peaking at 12 during midday, awareness can be a key factor in preventing sunburn and promoting overall skin health. Given Kattivakkam's tropical climate, residents and visitors alike face unique risks from prolonged sun exposure. This guide will help you stay informed about UV conditions, so you can enjoy the sun safely and effectively!

Hourly UV Index in Kattivakkam

The UV Index today tells a compelling story about sun intensity as the day unfolds. Starting gently at 2 at 7:00 AM, it quickly rises, reaching a notable 4 by 8:00 AM. As the sun climbs higher, the index surges to 8 at 9:00 AM, peaking at a scorching 12 from 11:00 AM to 12:00 PM—the ideal time for sun safety precautions. The afternoon sees a gradual decline, with readings of 10 at 1:00 PM, followed by a drop to 7 by 2:00 PM. As the evening approaches, the sun's intensity wanes dramatically, dipping to 1 at 5:00 PM and fading away completely to 0 by 6:00 PM. Whether you're planning outdoor activities or simply enjoying the sun, keep a watchful eye on these changing UV levels!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	2	low	45 min
08:00	4	moderate	30 min
09:00	8	very high	15 min
10:00	10	very high	15 min
11:00	12	extreme	10 min
12:00	12	extreme	10 min
13:00	10	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	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Kattivakkam

The UV Index experiences notable seasonal changes, peaking during the summer months with extreme levels. February to October marks the high-risk period for UV exposure, especially from March to October, where the UV Index reaches its highest at 14 in April. Burn times are notably short during these months, often just 10 minutes, indicating a critical need for sun protection. Residents and visitors are strongly advised to minimize sun exposure during peak hours, wear protective clothing, and use a broad-spectrum sunscreen to safeguard against harmful UV radiation. In contrast, January, November, and December see a decline in UV levels to very high, with slightly longer burn times of 15 minutes, still warranting caution. Stay vigilant throughout the year to ensure your skin remains protected against UV damage.

Monthly Maximum UV Index for Kattivakkam, India

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Kattivakkam. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Kattivakkam, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Kattivakkam UV Index with Other India Cities

The table above highlights how UV exposure in Kattivakkam compares to other major locations across India. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Kattivakkam's solar exposure compared to other cities in India. Generated using Copernicus Atmosphere Monitoring Service information.
	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
Kattivakkam	9	12	13	14	12	12	13	13	13	11	10	9
Bengaluru UVI	11	13	13	14	13	14	14	14	14	12	11	10