UV Index in Dergaon, India

Last updated: June 2, 2025

In Dergaon, India, being aware of the UV Index is crucial for safeguarding your skin and overall health. The UV Index measures the strength of sun's ultraviolet (UV) radiation, which can lead to sunburn and long-term skin damage if precautions aren’t taken. With Dergaon's Cwa climate characterized by hot summers and ample sunshine, the risk of high UV exposure peaks, particularly between 10 AM and 2 PM when levels reach their maximum, hitting 12 at times. By understanding these UV levels, residents and visitors can enjoy outdoor activities safely while minimizing the risk of skin issues.

Hourly UV Index in Dergaon

The UV Index forecast for today reveals an intensifying sun as the day unfolds. Starting at a moderate level of 4 at 07:00, it quickly climbs to a striking 10 by 09:00, reaching its peak of 12 from 10:00 to 11:00. This peak signifies a high risk of harm from unprotected sun exposure. As we approach midday, the UV Index slightly dips to 11 at 12:00, but remains cautionary until 13:00 when it drops to 8. Later in the afternoon, the levels continue to decrease to 5 at 14:00, and by 15:00, it falls to 3. As the sun begins to set, the Index cools to 1 at both 16:00 and 17:00, eventually fading to 0 by 18:00 and remaining at this level through the evening. Remember to take precautions during peak hours to protect your skin!

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