UV Index in Roorkee, India

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in Roorkee, India, where the climate can significantly elevate sun exposure risks. With UV levels peaking between late morning and early afternoon, awareness of these fluctuations is key to preventing sunburn and protecting skin health. As Roorkee is characterized by a Cwa climate, the combination of humidity and intense sunlight can raise the likelihood of harmful UV radiation, making it essential to stay informed and take appropriate precautions during peak hours. Stay safe and enjoy the sun by checking the UV Index regularly!

Hourly UV Index in Roorkee

As the day unfolds, the UV Index begins at a mild 2 at 7:00 AM, slowly rising to reach a moderate 4 by 8:00 AM. The intensity climbs steadily, peaking at 10 by 11:00 AM and remaining at this maximum level until 12:00 PM. As the afternoon approaches, the index begins to decline, dropping to 9 at 1:00 PM, and back to 4 by 3:00 PM. By the time the sun sets, the UV Index decreases significantly to 1 at 5:00 PM and just 0 by 7:00 PM, making the early hours the most crucial for sun protection. Remember, while outdoor activities are enticing, being mindful of the UV levels is essential for skin safety!

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	6	high	25 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	9	very high	15 min
14:00	7	high	25 min
15:00	4	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 Roorkee

Throughout the year, UV Index levels exhibit seasonal variations, with the highest risks occurring during the summer months. From March through October, the UV Index consistently reaches very high to extreme levels, particularly peaking in July (UV Index 12) and August (UV Index 11). During these high-risk months, the burn time drastically decreases, with only 10-15 minutes of unprotected exposure potentially leading to sunburn. Visitors and residents are advised to take extra precautions, such as wearing protective clothing, applying sunscreen regularly, and seeking shade during peak sunlight hours, particularly from March to October when the UV Index poses the greatest risk. Conversely, the winter months (November to February) present a lower risk, with moderate UV levels, allowing for safer outdoor activities with a longer burn time of 30 minutes or more.

Monthly Maximum UV Index for Roorkee, India

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

The table above highlights how UV exposure in Roorkee 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.

Roorkee'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
Roorkee	5	6	9	9	10	10	12	11	9	8	5	4
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
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