UV Index in Punalur, India

Last updated: July 2, 2025

Understanding the UV Index in Punalur, India, is essential for protecting your skin and overall health. With the region's tropical climate, UV levels can soar, especially during midday, making it crucial to stay informed about sun exposure risks. Awareness of the UV Index can help you avoid painful sunburns and long-term skin damage. For instance, between noon and 1 PM, the UV Index can peak at a staggering 13, signaling a high risk for harm. By monitoring these levels, residents can take proactive measures to enjoy the sun safely while safeguarding their skin.

Hourly UV Index in Punalur

As the sun rises over the horizon, the UV Index starts at a gentle 1 at 07:00, gradually increasing as the day unfolds. By 09:00, it reaches a moderate 6, prompting sun seekers to take note. The intensity peaks at 12:00 with a striking 13, marking the sun’s zenith, before slowly declining throughout the afternoon. At 13:00, it sits at 11, and by 15:00, it drops to 5, signaling a more manageable exposure for those outdoors. The sun begins to retreat, and by 17:00, the index falls back to 1, finally settling at 0 by 19:00, as evening approaches. This hourly dance of the UV Index not only highlights the day's sunlit energy but also serves as a reminder for sun safety throughout the day.

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	11	extreme	10 min
14:00	9	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

Monthly UV Index Trends in Punalur

Throughout the year, UV Index levels exhibit significant seasonal variations, with high-risk months identified from January to September when the index peaks between 11 and 14, categorized as extreme. During these months, individuals should be particularly vigilant as the burn time is just 10 minutes. From October to December, while the UV levels drop slightly to 10, the risk remains very high with a burn time of 15 minutes. Visitors and residents are advised to take protective measures during these periods, such as wearing sunscreen, protective clothing, and sunglasses, to safeguard against harmful UV radiation.

Monthly Maximum UV Index for Punalur, India

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

The table above highlights how UV exposure in Punalur 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.

Punalur'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
Punalur	11	12	13	14	13	12	13	14	14	12	10	10
Bengaluru UVI	11	13	13	14	13	14	14	14	14	12	11	10