UV Index in Silchar, India

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents of Silchar, India, where the sun shines brightly throughout the year. Being aware of UV levels not only helps in preventing painful sunburns but also plays a vital role in maintaining long-term skin health. Silchar's Cwa climate can expose you to high UV radiation, especially between 10 AM and 2 PM, when the index peaks significantly—reaching as high as 14 at noon. Knowing when to seek shade or apply sunscreen can help you enjoy the outdoors safely while protecting your skin from the harmful effects of ultraviolet rays.

Hourly UV Index in Silchar

The UV Index for the day exhibits a clear peak, with maximum values observed at 11:00 AM reaching 14. As the sun rises, the index climbs sharply from 4 at 7:00 AM to a staggering 13 by 10:00 AM, signaling a high risk of harm from unprotected sun exposure. By 12:00 PM, it starts to decline slightly to 12, providing a brief respite before dropping to 9 at 1:00 PM. The afternoon sees a swift decrease, plummeting to 6 by 2:00 PM and then further to 3 and 1, settling to 0 as the sun sets by 6:00 PM. Plan accordingly to shield yourself from the midday sun when the UV Index is at its most intense!

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	4	moderate	30 min
08:00	7	high	25 min
09:00	11	extreme	10 min
10:00	13	extreme	10 min
11:00	14	extreme	10 min
12:00	12	extreme	10 min
13:00	9	very high	15 min
14:00	6	high	25 min
15:00	3	moderate	30 min
16:00	1	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Silchar

Throughout the year, the UV Index shows significant seasonal changes, particularly peaking in the summer months. High-risk months include May through September, where the UV Index reaches extreme levels of 12 to 14, resulting in burn times as low as 10 minutes. Visitors and residents should be particularly vigilant during this time, taking precautions such as wearing sunscreen, protective clothing, and seeking shade during peak sun hours. In the spring and fall, the UV Index remains high to very high, with lower burn times of about 15 minutes. Even in winter, January and December maintain a high UV Index of 6, so it is essential to stay protected year-round. Remember, safeguarding your skin is a priority no matter the season!

Monthly Maximum UV Index for Silchar, India

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

The table above highlights how UV exposure in Silchar 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.

Silchar'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
Silchar	6	7	9	10	12	13	14	13	12	10	8	6
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