UV Index in Cortalim, India

Last updated: July 2, 2025

In Cortalim, India, staying informed about the UV Index is crucial for maintaining skin health and preventing sunburn. Understanding the daily UV levels helps residents and visitors alike take the necessary precautions against harmful ultraviolet radiation, especially during peak exposure times when the index soars to a maximum of 13 around noon. Cortalim's tropical climate offers beautiful sunshine, but it also poses significant UV risks, particularly between 10 AM and 2 PM. By being aware of the UV Index, you can enjoy the sun safely while protecting your skin from potential damage.

Hourly UV Index in Cortalim

As the day unfolds, the UV Index rises dramatically, peaking at 13 around 12:00 PM, signaling a maximum level of sun intensity. Early morning hours start off mild, with a low of 1 at 07:00 and climbing steadily to 6 by 09:00. The sun reaches its zenith at 11:00, with a value of 12, before gradually declining through the afternoon. By 15:00, the index drops to 6, further falling to 3 by 16:00 and finally returning to a safe 1 by 17:00. As twilight approaches, the index settles to 0 after 19:00, providing a serene close to the day. Remember to protect your skin during the peak hours from 10 AM to 2 PM, when the sun's rays are most potent!

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	12	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 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 Cortalim

The UV Index demonstrates significant seasonal changes, with the highest levels occurring from June to September, where the index reaches a peak of 13 and falls under the extreme exposure category, allowing for a minimal burn time of just 10 minutes. February through May also show high risk with extreme ratings of 11 to 12, making those months particularly hazardous for sun exposure. Residents and visitors are strongly advised to take precautions during these high-risk months by applying sunscreen, wearing protective clothing, and seeking shade, especially during midday when the sun’s intensity is greatest. As November and December approach, the risk slightly diminishes to very high, but vigilance remains essential to safeguard against sun damage year-round.

Monthly Maximum UV Index for Cortalim, India

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

The table above highlights how UV exposure in Cortalim 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.

Cortalim'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
Cortalim	9	11	11	12	12	13	13	13	13	11	9	9
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