UV Index in Colva, India

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors of Colva, India, where the sun shines brightly and often presents significant UV exposure risks. Awareness of UV levels not only aids in preventing sunburn, but it also plays a vital role in protecting skin health from long-term damage. With Colva's tropical climate, daily UV readings can reach alarming heights—peaking at a high of 13 around noon. Being informed empowers you to enjoy the beautiful beaches safely while taking the necessary precautions to shield your skin from harmful rays. Stay savvy about the sun and keep your skin healthy!

Hourly UV Index in Colva

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 Colva

The UV Index undergoes significant seasonal changes, with January recording a high of 9 (very high exposure) and a burn time of 15 minutes. As the months progress, February through October sees a sharp increase, peaking at 13 (extreme exposure) from June to September, where the burn time drops to just 10 minutes. The intensity then decreases again in November and December, returning to a 9 (very high) level with a burn time of 15 minutes. Visitors and residents should exercise extreme caution during the high-risk months of February through October. It is advisable to seek shade, wear protective clothing, and apply broad-spectrum sunscreen frequently during these times to minimize the risk of skin damage.

Monthly Maximum UV Index for Colva, India

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

The table above highlights how UV exposure in Colva 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.

Colva'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
Colva	9	11	11	11	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