UV Index in Gafargaon, Bangladesh

Last updated: August 1, 2025

In Gafargaon, Bangladesh, understanding the UV Index is crucial for protecting your skin health. With the region's Aw climate, the sun can be particularly intense, especially during peak hours when the UV Index soars to as high as 13 around noon. Awareness of UV levels can help residents prevent sunburn and reduce the long-term risks of skin damage. By monitoring the UV Index, you can make informed decisions about sun exposure and ensure your outdoor activities are safe and enjoyable, safeguarding your skin from harmful ultraviolet rays.

Hourly UV Index in Gafargaon

The UV Index today displays a dynamic pattern, peaking at a striking 13 around 12:00 PM, signaling the strongest sun exposure of the day. Early risers will enjoy a low UV of just 2 at 7:00 AM, but as the sun ascends, the index climbs sharply, reaching 10 by 10:00 AM and hitting 12 at 11:00 AM. As the afternoon unfolds, it gradually dips to 9 at 2:00 PM and then decreases further to 6 by 3:00 PM. By the evening, the UV Index drops significantly, plummeting to 1 at both 4:00 PM and 5:00 PM, and falling to 0 by 7:00 PM. Stay safe 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	1	low	45 min
08:00	3	moderate	30 min
09:00	6	high	25 min
10:00	10	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	11	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Gafargaon

Throughout the year, UV exposure levels exhibit notable seasonal changes, with high-risk months spanning from March to September. During this period, the UV Index reaches its peak, notably hitting 13 in July and August, which indicates extreme exposure levels and a burn time of only 10 minutes. Even in early spring, March and April show a very high UV Index of 9, necessitating caution. Visitors and residents alike are advised to take protective measures during these months by wearing sunscreen, protective clothing, and sunglasses, as well as seeking shade whenever possible, particularly during midday hours when the sun’s rays are strongest. As the year progresses into the fall, UV levels gradually decrease, providing some relief, yet it remains essential to maintain sun safety practices.

Monthly Maximum UV Index for Gafargaon, Bangladesh

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

The table above highlights how UV exposure in Gafargaon compares to other major locations across Bangladesh. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Gafargaon's solar exposure compared to other cities in Bangladesh. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Rajshahi UVI	5	7	8	9	10	12	13	13	12	10	7	5
Gafargaon	5	7	9	9	12	12	13	13	12	10	8	6
Dhaka UVI	5	7	9	9	12	13	13	13	12	11	7	6
Comilla UVI	6	7	9	10	12	13	13	13	12	10	8	6
Khulna UVI	5	7	9	10	13	13	13	14	12	11	8	6
Chattogram UVI	6	8	10	10	12	13	13	13	12	11	8	6