UV Index in Ziro, India

Last updated: June 2, 2025

Understanding the UV Index is essential for residents and visitors in Ziro, India, where the unique climate can lead to significant variations in sun exposure. Knowing the UV levels throughout the day empowers you to take proactive steps to prevent sunburn and protect your skin health, especially during peak hours when the index reaches a maximum of 14 around 10:00 AM and 11:00 AM. With Ziro's Cwa climate, characterized by humid subtropical weather, the risk of harmful UV radiation increases, making it crucial to stay informed and vigilant to enjoy the beauty of this picturesque region while safeguarding your skin.

Hourly UV Index in Ziro

The UV Index throughout the day offers a vivid picture of sun intensity, peaking at 14 between 10:00 and 11:00 AM. As the morning shines bright, the index quickly climbs from a moderate 5 at 07:00 to a sizzling 12 by 09:00. After hitting the zenith at midday, the UV levels begin a gentle decline, with 13 at 12:00 and then tapering off to 10 by 1:00 PM. The afternoon brings a noticeable drop, sinking to 6 at 2:00 PM, before falling further to 3 at 3:00 PM. By 4:00 PM, the sun's intensity diminishes significantly, dropping to 1 and then fading into the evening, where the index reaches 0 after 6:00 PM. Stay vigilant and protect your skin during those peak hours!

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	5	moderate	30 min
08:00	8	very high	15 min
09:00	12	extreme	10 min
10:00	14	extreme	10 min
11:00	14	extreme	10 min
12:00	13	extreme	10 min
13:00	10	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 Ziro

Throughout the year, UV exposure varies significantly, with the highest risk months falling between April and October. During this period, the UV Index reaches extreme levels (11-15), with particularly intense values in June and July (UV Index 14-15), where the burn time is a mere 10 minutes. Conversely, January and December present lower risks with a UV Index of 6, allowing for a burn time of 25 minutes. Visitors and residents are advised to take precautionary measures from February through October when the risk is very high to extreme. This includes wearing protective clothing, applying sunscreen regularly, and seeking shade during peak sun hours to minimize the risk of skin damage.

Monthly Maximum UV Index for Ziro, India

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

The table above highlights how UV exposure in Ziro 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.

Ziro'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
Ziro	6	8	10	13	14	14	15	13	12	11	8	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