UV Index in Alangulam, India

Last updated: May 3, 2025

Understanding the UV Index is crucial for the residents of Alangulam, India, where the sun's rays can be especially intense, particularly during the midday hours. Awareness of UV levels is vital for preventing sunburn and protecting skin health, as prolonged exposure to high UV levels can lead to serious skin conditions. Alangulam, situated in a tropical climate zone, experiences significant UV exposure, especially between 10:00 AM and 1:00 PM when the UV Index peaks at a striking 13. By staying informed about UV Index levels throughout the day, you can take proactive steps to safeguard your skin and enjoy the sunny weather safely.

Hourly UV Index in Alangulam

At 07:00 AM, the UV Index starts at a mild 2, but as the sun rises higher, it quickly escalates. By 08:00 AM, it's climbing to 4, making it a good time to start enjoying the outdoors. The intensity peaks dramatically at 10:00 AM with a staggering 11, reaching a maximum of 13 by 11:00 AM and 12:00 PM—a clear indication to seek shade and protect your skin! The afternoon sees a gradual decline, dropping to 8 at 02:00 PM before gently easing down to 5 by 03:00 PM, 2 at 04:00 PM, and finally tapering off to 1 at 05:00 PM. By 06:00 PM, the UV Index plummets to 0, wrapping up the day as the sun sets. Remember to stay safe from those midday rays!

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	11	extreme	10 min
11:00	13	extreme	10 min
12:00	13	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 Alangulam

The UV Index experiences minimal variation throughout the year, consistently remaining in the extreme exposure category from January to October, with burn times averaging around 10 minutes. Notably, March and April peak at a UV Index of 14, making these months particularly high-risk for sun exposure. The UV Index dips slightly in November to 11 and December to 10; however, December still presents a very high exposure category with a burn time of 15 minutes. Visitors and residents are strongly advised to take precautions year-round, particularly during high-risk months, by wearing appropriate sun protection such as broad-spectrum sunscreen, hats, and sunglasses, and seeking shade whenever possible.

Monthly Maximum UV Index for Alangulam, India

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

The table above highlights how UV exposure in Alangulam 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.

Alangulam'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
Alangulam	11	13	14	14	13	13	13	14	14	13	11	10