UV Index in Sirur, India

Last updated: August 1, 2025

In Sirur, India, awareness of the UV Index is crucial for safeguarding your skin against harmful ultraviolet radiation. Understanding UV levels can significantly aid in preventing sunburn and promoting long-term skin health, particularly in a region where the climate tends to amplify UV exposure risks. Typically basking in the warm Aw climate, Sirur experiences peak UV levels reaching a striking 14 during midday, necessitating vigilance from residents and visitors alike. Stay informed and protect yourself from the sun’s powerful rays!

Hourly UV Index in Sirur

The UV Index today reveals a dynamic pattern of sun exposure, starting off gently at 1 at 07:00, perfect for early risers. As the day progresses, the intensity ramps up, peaking at a significant 14 around 12:00. This midday sunshine calls for extra caution, as the UV levels reach their highest point, with 11:00 and 12:00 being the most critical hours for skin protection. Post-noon, the UV Index gradually declines, dropping to 7 by 15:00, and settling back to a mild 1 by 18:00. Plan your outdoor activities accordingly, taking care during those peak hours to shield yourself from the sun’s potent 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	1	low	45 min
08:00	3	moderate	30 min
09:00	7	high	25 min
10:00	10	very high	15 min
11:00	13	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	10	very high	15 min
15:00	7	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 Sirur

The UV Index reveals significant seasonal changes, with the highest readings occurring from June to August, where the index reaches extreme levels of 13 to 14, resulting in a very short burn time of merely 10 minutes. March through October also shows extreme levels consistently, indicating a persistent risk during these months. January and February experience very high UV levels (9 and 10) but still pose a risk with a burn time of 15 minutes. Thus, visitors and residents are advised to take precautions during high-risk months, such as seeking shade, wearing protective clothing, and using sunscreen to minimize the risk of UV damage, particularly during the peak months of June through August.

Monthly Maximum UV Index for Sirur, India

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

The table above highlights how UV exposure in Sirur 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.

Sirur'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
Sirur	9	10	12	12	12	13	14	14	13	11	8	8
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