UV Index in Kannur, India

Last updated: July 2, 2025

Understanding the UV Index in Kannur, India is crucial for safeguarding your skin against the sun's harmful rays. With a tropical climate, this coastal city experiences high UV levels, especially during midday, reaching a peak of 13 at noon. Being aware of these levels can help you prevent sunburn and maintain long-term skin health. As you enjoy the beautiful beaches and vibrant outdoor activities that Kannur has to offer, knowing when to seek shade and apply sunscreen can significantly reduce your risk of UV-related skin damage. Stay informed and protect yourself as you bask in the sun!

Hourly UV Index in Kannur

As the day unfolds, the UV Index rises dramatically, peaking at 13 around 12:00 PM, signaling a maximum level of sun intensity. Early morning hours start off mild, with a low of 1 at 07:00 and climbing steadily to 6 by 09:00. The sun reaches its zenith at 11:00, with a value of 12, before gradually declining through the afternoon. By 15:00, the index drops to 6, further falling to 3 by 16:00 and finally returning to a safe 1 by 17:00. As twilight approaches, the index settles to 0 after 19:00, providing a serene close to the day. Remember to protect your skin during the peak hours from 10 AM to 2 PM, when the sun's rays are most potent!

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	1	low	45 min
08:00	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 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

Monthly UV Index Trends in Kannur

Throughout the year, UV levels fluctuate significantly, with the highest UV Index typically observed from March to September. During this period, the UV Index peaks at 14 in September, categorizing it as extreme, and leading to a burn time of just 10 minutes for unprotected skin. High-risk months, particularly from February to September, require vigilant sun protection due to the extreme exposure category. Residents and visitors are strongly advised to use sunscreen, wear protective clothing, and seek shade during peak sunlight hours to minimize the risk of sunburn and long-term skin damage. As the year progresses, January and February return to a very high risk category, with slightly longer burn times but still warranting caution. Protect yourself year-round, especially during these critical months.

Monthly Maximum UV Index for Kannur, India

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Kannur. 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 Kannur, 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 Kannur UV Index with Other India Cities

The table above highlights how UV exposure in Kannur 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.

Kannur'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
Kannur	10	11	12	13	13	13	13	13	14	12	10	9
Bengaluru UVI	11	13	13	14	13	14	14	14	14	12	11	10