UV Index in Nawabganj, Bangladesh

Last updated: June 2, 2025

Understanding the UV Index in Nawabganj, Bangladesh is crucial for safeguarding your skin and overall health. With UV levels peaking at 12 around noon, awareness of these fluctuations can help prevent painful sunburns and long-term skin damage. The region's Aw climate brings a significant amount of sun exposure, especially during the summer months, heightening the risk of harmful UV radiation. By staying informed about the UV Index, residents can take proactive measures to enjoy the outdoors safely, ensuring their well-being amidst the vibrant rays of Nawabganj's sun.

Hourly UV Index in Nawabganj

The UV Index data paints a vivid picture of sun intensity throughout the day. Early risers will encounter a low UV Index of 2 by 7:00 AM, gradually climbing to 3 by 8:00 AM. However, as the sun reaches its peak, from 9:00 AM to 12:00 PM, the index surges dramatically, hitting a maximum of 12 at noon, indicating extreme sun exposure. The afternoon sees a slight decrease, with readings of 11 at 1:00 PM and 9 at 2:00 PM, before tapering off into the evening. By 5:00 PM, the UV Index drops to 1, and it finally settles at 0 by 7:00 PM, offering a timely reminder to seek shade and protect your skin during those peak daytime 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	2	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 Nawabganj

Throughout the year, the UV Index displays significant seasonal changes, with the highest risk months occurring from June to August, where the index peaks at 13—an extreme exposure category—resulting in a very quick burn time of just 10 minutes. March to May also presents elevated risks, especially in April and May with indices reaching 9 and 10, categorizing them as very high. As winter approaches, January and December record lower values of 5, indicating a moderate risk. Residents and visitors are advised to take necessary precautions, such as wearing sunscreen, protective clothing, and seeking shade during peak sun hours, particularly from late spring to early autumn, to minimize the risk of skin damage during these high UV months.

Monthly Maximum UV Index for Nawabganj, Bangladesh

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

The table above highlights how UV exposure in Nawabganj 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.

Nawabganj'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
Nawabganj	5	7	8	9	10	12	13	13	12	10	7	5
Rajshahi UVI	5	7	8	9	10	12	13	13	12	10	7	5
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