UV Index in Dergaon, India

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents of Dergaon, India, where the tropical climate can lead to high levels of UV radiation throughout the day. With peak UV levels soaring to 11 around midday, awareness of these figures is essential for preventing sunburn and safeguarding skin health. As you enjoy the warm climate, knowing how to protect yourself from harmful UV rays can make all the difference in maintaining your well-being. Whether you're stepping out for a stroll in the sun or engaging in outdoor activities, staying informed about the UV Index empowers you to take the necessary precautions against potential skin damage.

Hourly UV Index in Dergaon

This hour-by-hour UV Index data reveals a dynamic fluctuation in sun exposure throughout the day. Early risers at 7:00 AM will note a moderate index of 4, which quickly escalates to a peak of 11 between 10:00 AM and 11:00 AM—a signal for strong sun protection. The intensity diminishes after noon, dipping to 7 at 1:00 PM, and plunges dramatically to 2 by 3:00 PM, indicating a significant decrease in UV radiation. By the evening, the index falls to 0 after 6:00 PM, suggesting it's safe to enjoy outdoor activities without the worry of UV exposure. Stay vigilant and plan your sun time wisely!

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	10	very high	15 min
10:00	11	extreme	10 min
11:00	11	extreme	10 min
12:00	10	very high	15 min
13:00	7	high	25 min
14:00	4	moderate	30 min
15:00	2	low	45 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 Dergaon

Throughout the year, the UV Index in our region experiences notable fluctuations, reaching its peak during the summer months. High-risk months include March to September, where the UV Index tends to hit 8 or higher, indicating very high to extreme levels of exposure. Specifically, May through August presents the greatest concern, with indices often at 11 or above, necessitating caution. Residents and visitors are strongly advised to take protective measures during these months, such as wearing sunscreen, protective clothing, and seeking shade, particularly during midday hours. In contrast, the UVI drops to a more moderate level in January, December and November, allowing for safer outdoor activities during these cooler months.

Monthly Maximum UV Index for Dergaon, India

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

The table above highlights how UV exposure in Dergaon 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.

Dergaon'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
Dergaon	5	7	8	9	11	12	13	12	11	9	7	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