UV Index in Kalumpang, Indonesia

Last updated: June 2, 2025

In Kalumpang, Indonesia, understanding the UV Index is crucial for protecting your skin and overall health. With its tropical climate and elevated UV exposure, residents and visitors need to be aware of potential sunburn risks, particularly during peak hours when the UV Index skyrockets to 12 at noon. Being mindful of these levels is essential not only for immediate sunburn prevention but also for long-term skin health. With sunny days predominating this region, knowing how to manage your time outdoors can make all the difference in enjoying the beautiful weather while safeguarding your skin.

Hourly UV Index in Kalumpang

At dawn, the UV Index starts with a gentle 1 at 7:00 AM, gradually rising to a moderate 3 by 8:00 AM. As the sun climbs higher, the index surges, reaching a peak of 12 at both 11:00 AM and 12:00 PM, indicating a strong need for sun protection during these hours. The intensity wanes in the afternoon, dropping to 8 at 2:00 PM, followed by a steady decline to 5 at 3:00 PM, and further down to 2 by 4:00 PM. As the day concludes, the UV exposure lessens drastically, with values retreating to 1 by 5:00 PM and ultimately dropping to 0 from 6:00 PM onward. This hourly data underscores the importance of midday sun safety practices, as the risk for skin damage is significantly heightened during the 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	9	very high	15 min
11:00	12	extreme	10 min
12:00	12	extreme	10 min
13:00	11	extreme	10 min
14:00	8	very high	15 min
15:00	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Kalumpang

The UV Index data reveals that from January to April, the region experiences extremely high UV levels, peaking at 17 during these months, necessitating caution as the burn time is only 10 minutes. As we transition into May through August, the UV Index remains critically high, ranging from 13 to 15, still requiring vigilant sun protection measures. During September to December, while slightly lower at 15, these months still pose a significant risk, with the same 10-minute burn time. Thus, it is essential for both visitors and residents to take proactive steps such as wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours, particularly from January to April when the UV exposure is at its highest.

Monthly Maximum UV Index for Kalumpang, Indonesia

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

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

Kalumpang's solar exposure compared to other cities in Indonesia. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Surabaya UVI	13	15	14	12	12	10	11	12	14	13	13	13
Bekasi UVI	14	16	16	14	11	10	10	11	13	15	14	13
Jakarta UVI	14	16	16	14	11	10	10	11	13	15	14	13
Medan UVI	13	15	15	15	14	12	12	13	14	14	13	12
Bandung UVI	15	16	16	15	12	11	11	12	14	15	15	14
Kalumpang	16	17	17	17	15	13	13	14	15	16	15	15