UV Index in Netrakona, Bangladesh

Last updated: August 1, 2025

Understanding the UV Index in Netrakona, Bangladesh is essential for protecting your skin and ensuring your overall health. With peak UV levels soaring up to 13 during midday, it’s crucial to be aware of the sun's intensity to prevent sunburn and long-term skin damage. In this region, characterized by its tropical climate, residents face significant UV exposure, particularly between 10 AM and 2 PM. By staying informed about the UV Index, you can take necessary precautions, enjoy the outdoors safely, and maintain healthy skin throughout the year.

Hourly UV Index in Netrakona

As the sun rises, the UV Index begins its ascent, peaking at 13 around noon, making it a crucial time for sun safety. Starting at a modest 2 at 7:00 AM, the index steadily climbs, hitting 4 by 8:00 AM, and then surging to 10 at 10:00 AM. The intensity peaks at 12:00 PM, marked by a high of 13, before gradually declining to 6 by 3:00 PM. As the afternoon wanes, the values drop further, ending the day at a safe 0 by 7:00 PM. It’s clear that midday is the time to be sun-smart and 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	2	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 Netrakona

Throughout the year, the UV Index exhibits notable seasonal changes, with high-risk months occurring from March to September. During these months, the UV Index ranges from 8 to 13, categorizing them as very high to extreme exposure. The most critical months, May, June, July, and August, have an extreme index of 12 to 13, with burn times as short as 10 minutes. Residents and visitors are strongly advised to take precautions during these periods by seeking shade, wearing protective clothing, and using broad-spectrum sunscreen to reduce risk of skin damage. Conversely, the UV Index recedes during January, February, October, November, and December, but even in these months, it is essential to stay mindful of sun exposure, especially during midday hours.

Monthly Maximum UV Index for Netrakona, Bangladesh

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

The table above highlights how UV exposure in Netrakona 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.

Netrakona'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
Netrakona	6	7	8	10	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