UV Index in Sirathu, India

Last updated: July 2, 2025

Understanding the UV Index in Sirathu, India is essential for safeguarding your skin and overall health. With the region's Csa climate, which typically features warm summers and mild winters, the intensity of UV radiation can reach alarming levels, especially around midday when the index peaks at a high of 12. Being aware of UV levels is crucial, as it helps in preventing sunburn and long-term skin damage. As you navigate your day—from the peak of 10 at 10 AM to a gentle 2 by late afternoon—keeping an eye on the UV Index can significantly improve your health and outdoor experiences. Stay informed and enjoy the sun safely!

Hourly UV Index in Sirathu

Throughout the day, the UV Index soars to its peak intensity of 12 between 11:00 AM and 12:00 PM, signaling a time when sun safety is crucial. Early risers will notice a mild start at 2 by 7:00 AM, gradually climbing to 10 by 10:00 AM. As the sun reaches its zenith, the index indicates a high risk of harm from unprotected sun exposure, emphasizing the need for sunscreen and protective clothing. Post noon, the UV levels begin to decline, dropping to 7 at 2:00 PM and tapering off to a gentle 1 by 5:00 PM, with twilight bringing an index of 0 by 7:00 PM. This hourly insight highlights the importance of being sun-safe during those peak hours and enjoying the outdoors responsibly!

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	10	very high	15 min
14:00	7	high	25 min
15:00	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Sirathu

Throughout the year, UV levels exhibit significant seasonal variations, with high-risk months occurring primarily from March to September. During this period, particularly in July and August, the UV Index peaks at 12, categorizing it as extreme and reducing safe exposure time to just 10 minutes. March, April, May, June, and October present very high risks, with burn times as short as 15 minutes. In contrast, November and December see a decrease in UV intensity, with burn times extending to 25-30 minutes. Visitors and residents are advised to take precautionary measures during high-risk months by using broad-spectrum sunscreen, wearing protective clothing, and seeking shade to minimize UV exposure.

Monthly Maximum UV Index for Sirathu, India

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

The table above highlights how UV exposure in Sirathu 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.

Sirathu'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
Sirathu	6	7	9	10	10	10	12	12	11	9	6	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