UV Index in Udangudi, India

Last updated: June 2, 2025

Understanding the UV Index in Udangudi, India, is crucial for residents and visitors alike, as it plays a vital role in protecting skin health and preventing sunburn. With a climate characterized by high temperatures and abundant sunshine, Udangudi often sees peak UV levels reaching up to 12 during the midday hours, signaling extreme exposure risks. By staying informed about daily UV levels, you can better prepare for outdoor activities and safeguard yourself against potential skin damage. Remember, being proactive about UV protection is essential for enjoying the beautiful, sunny days in our vibrant coastal town!

Hourly UV Index in Udangudi

The UV Index throughout the day reveals a dynamic pattern of sun exposure. Starting off gently at 7:00 AM with a moderate 2, the intensity quickly escalates. By 9:00 AM, it reaches a robust 7, and then peaks at 12 during the 11:00 AM and 12:00 PM hours, signaling a high risk for sunburn. As the afternoon unfolds, the UV levels gradually taper off, dipping to 5 by 3:00 PM, before plunging to 1 by 5:00 PM and finally settling at a restful 0 after 6:00 PM. This underscores the importance of sun safety during the peak hours when protection is crucial.

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	7	high	25 min
10:00	10	very high	15 min
11:00	12	extreme	10 min
12:00	12	extreme	10 min
13:00	11	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 Udangudi

The UV Index in this region exhibits consistently extreme levels from January through October, peaking at 15 in April. High-risk months for sun exposure include March, April, and September, where the UV Index reaches 14. Throughout this period, individuals are advised to limit direct sunlight exposure to no more than 10 minutes, regardless of the month, to avoid serious skin damage. While November and December show slightly lower UV readings of 11 and 10 respectively, the exposure category remains very high during December, with a burn time of 15 minutes. Visitors and residents should prioritize sun safety by wearing protective clothing, applying sunscreen, and seeking shade during peak sunlight hours.

Monthly Maximum UV Index for Udangudi, India

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

The table above highlights how UV exposure in Udangudi 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.

Udangudi'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
Bengaluru UVI	11	13	13	14	13	14	14	14	14	12	11	10
Udangudi	12	13	14	15	13	12	13	13	14	12	11	10