UV Index in Kalia, Bangladesh

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of Kalia, Bangladesh, as it plays a vital role in protecting your skin health. With the tropical climate characteristic of the region, UV levels can escalate quickly throughout the day, peaking significantly between 10 AM and 1 PM. Being aware of these levels helps in preventing sunburn and long-term skin damage. As the sun shines fiercely, reaching a maximum UV Index of 13 at noon, it’s essential to stay informed and take the necessary precautions to ensure your well-being while enjoying the vibrant outdoors.

Hourly UV Index in Kalia

As dawn breaks, the UV Index begins its journey, starting at a modest 2 at 7:00 AM. By 8:00 AM, it steadily climbs to 4, signaling the approach of stronger rays. The sun reaches its peak intensity at noon, soaring to a remarkable 13. From 11:00 AM to 1:00 PM, the index remains alarmingly high, maxing out at 12 and then gradually declining in the afternoon. By 3:00 PM, it drops to 6 and continues to wane, arriving at a gentle 1 by 5:00 PM. As the day winds down, the UV Index falls to zero by 7:00 PM, presenting a safe reprieve from the sun's rays. Remember to protect your skin during those peak hours when the sun's strength is at its highest!

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	4	moderate	30 min
09:00	7	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 Kalia

Throughout the year, the UV Index fluctuates significantly, with high-risk months typically occurring from March to October, when the index reaches extreme levels. Notably, the highest UV Index of 14 is observed in August, indicating a burn time of just 10 minutes. As we transition from January's moderate level of 5 to the extreme levels during the summer months, residents and visitors should remain vigilant. It is advisable to take protective measures such as applying sunscreen, wearing protective clothing, and seeking shade during peak hours, especially in the summer months and early autumn when the risk of UV exposure is at its highest. After November, the UV Index decreases, but the burn time remains short, so caution is still warranted.

Monthly Maximum UV Index for Kalia, Bangladesh

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

The table above highlights how UV exposure in Kalia 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.

Kalia'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
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
Kalia	5	7	9	10	12	13	13	14	12	11	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