UV Index in Ponnur, India

Last updated: August 1, 2025

In Ponnur, India, awareness of the UV Index is crucial for maintaining skin health and preventing sunburns. With the climate categorized as Aw, residents and visitors face varying levels of UV exposure throughout the day, peaking at a dangerous 14 around noon. Understanding these UV levels and their implications can empower you to take protective measures, particularly during the high-risk hours when the sun's rays can be most harmful. Stay informed and enjoy the sun safely in beautiful Ponnur!

Hourly UV Index in Ponnur

As the sun rises, the UV Index begins its ascent, starting at a gentle 2 by 07:00. By 08:00, it ramps up to 4, signaling a moderate exposure risk. The intensity peaks around midday, reaching a formidable 14 at 12:00, making this the most critical time for sun protection. As the afternoon unfolds, the index drops gradually, falling to 8 by 14:00 and further declining to 2 by 16:00. By evening, levels mellow to near zero by 19:00, indicating a safe time to enjoy the outdoors without sun concerns. Remember, protect yourself during those peak hours for a safe and enjoyable 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	2	low	45 min
08:00	4	moderate	30 min
09:00	8	very high	15 min
10:00	12	extreme	10 min
11:00	14	extreme	10 min
12:00	14	extreme	10 min
13:00	12	extreme	10 min
14:00	8	very high	15 min
15:00	5	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 Ponnur

The UV Index experiences significant seasonal variation, peaking during the warmer months. The high-risk months for UV exposure are from February to October, where the index reaches extremes of 11 to 14, necessitating caution as the burn time is reduced to just 10 minutes. Specifically, June, July, August, and September represent the most critical months, where the UV Index remains at 12 or higher. In contrast, January, November, and December present a reduced risk with a UV Index of 8, allowing for a slightly longer burn time of 15 minutes. Visitors and residents alike should prioritize sun safety during the summer and early fall by utilizing sunscreen, wearing protective clothing, and seeking shade whenever possible to minimize the risk of skin damage.

Monthly Maximum UV Index for Ponnur, India

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

The table above highlights how UV exposure in Ponnur 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.

Ponnur'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
Ponnur	8	11	11	12	13	12	14	13	14	11	8	8
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