UV Index in Rangpur, Bangladesh

Last updated: August 1, 2025

Understanding the UV Index is essential for residents of Rangpur, Bangladesh, where the climate teeters towards a tropical Cwa zone. With the UV levels peaking around noon, reaching as high as 13, being aware of these fluctuating numbers can significantly contribute to sunburn prevention and overall skin health. As the intensity of the sun increases over the hours, the risk of harmful exposure rises, making it crucial for locals and visitors alike to stay informed. Being mindful of the UV index not only helps in enjoying outdoor activities safely but also enhances long-term well-being under Rangpur's vibrant sunshine.

Hourly UV Index in Rangpur

As the sun rises, the UV Index begins its ascent, reaching a maximum of 2 by 7:00 AM. By 8:00 AM, it climbs to 3, but the real intensity arrives as the day progresses. At 9:00 AM, the index spikes to 6, and by 10:00 AM, it hits 9, signaling a strong sun. The peak occurs at 12:00 PM, when the UV Index soars to a scorching 13. It remains critical at 12 during the early afternoon before gradually declining through 10 at 2:00 PM. As the sun starts to set, the intensity wanes rapidly, dropping to 4 by 4:00 PM, and dwindling to 1 by 6:00 PM before fading to 0 after 7:00 PM. It's a day to be cautious under the sun, particularly during midday!

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	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	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 Rangpur

Throughout the year, seasonal variations in UV radiation significantly impact sun exposure risks. The UV Index peaks from May to September, with extreme levels reaching 11-13, indicating a burn time of just 10 minutes during these high-risk months. In contrast, winter months from December to February present lower UV indices, but even February can have a high exposure category with a 25-minute burn time. Residents and visitors should take preventive measures during the months of March through September by wearing sunscreen, protective clothing, and seeking shade during peak sun hours to safeguard against harmful UV rays.

Monthly Maximum UV Index for Rangpur, Bangladesh

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

The table above highlights how UV exposure in Rangpur 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.

Rangpur'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
Rangpur	5	7	8	9	11	12	13	12	12	10	7	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