UV Index in Ullal, India

Last updated: May 3, 2025

In Ullal, India, staying aware of the UV Index is crucial for safeguarding your skin health and preventing sunburn. With a tropical climate characterized by intense sunshine, understanding UV levels is vital during the peak hours of daylight. The UV Index often reaches alarming heights, particularly around noon when it spikes to a striking 12, indicating a severe risk of harm from unprotected sun exposure. By being informed about these fluctuating UV levels, residents and visitors can take proactive steps to protect themselves and enjoy the beautiful sunny days of Ullal safely and responsibly.

Hourly UV Index in Ullal

At 07:00, the UV Index starts with a mild rating of 1, making it safe for morning activities. However, as the sun rises, it quickly gains intensity, peaking at a striking 12 by 12:00—the highest point of the day. The sun’s rays are strongest between 10:00 and 13:00, with a critical UV level of 11 at 11:00. As the afternoon progresses, the index begins to wane, dropping to 8 by 14:00, and further declining to 5 by 15:00. By 17:00, the UV Index decreases to a safer 1, paving the way for evening activities under less harsh sunlight. As night falls, the UV activity fades to 0 at 19:00, offering a gentle reminder of the sun's powerful presence during 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	11	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	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 Ullal

The seasonal UV index displays significant fluctuations throughout the year, with high-risk months primarily occurring from February to October, where the UV index consistently reaches extreme levels of 11 or higher. During this time, particularly from March to September, the UV index peaks at 12 or 13, resulting in a burn time of just 10 minutes for unprotected skin. Conversely, the UV index decreases in November and December to 9, categorized as very high, allowing a slightly longer burn time of 15 minutes. Visitors and residents are strongly advised to take precautions during the high-risk months by applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade to minimize the risk of skin damage from UV radiation.

Monthly Maximum UV Index for Ullal, India

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

The table above highlights how UV exposure in Ullal 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.

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