UV Index in Karangbaru, Indonesia

Last updated: May 3, 2025

Understanding the UV Index in Karangbaru, Indonesia is crucial for protecting your skin and overall health. As the sun's intensity fluctuates throughout the day, knowing the UV levels can help you prevent sunburn and reduce long-term skin damage. With Karangbaru's tropical Af climate, residents and visitors are exposed to high UV levels, especially during midday hours when the index can soar to 15. Being mindful of these UV ratings is essential to enjoy the sun safely and keep your skin healthy under its bright rays.

Hourly UV Index in Karangbaru

The UV Index today showcases a dramatic rise in solar intensity, peaking at 15 between 12:00 PM and 1:00 PM, signaling a time of heightened sun exposure. Starting from a modest 1 at 7:00 AM, the index climbs steadily, hitting 9 by 10:00 AM and surging to its maximum of 13 at 11:00 AM. As the afternoon unfolds, it begins to taper off slowly, descending to 8 at 3:00 PM and returning to more moderate levels, with 4 by 4:00 PM, before dropping back to 1 by 5:00 PM. Finally, as the sun sets, the index falls to 0, marking a day where caution under the midday sun was essential. Remember to stay protected during those 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	2	low	45 min
09:00	5	moderate	30 min
10:00	9	very high	15 min
11:00	13	extreme	10 min
12:00	15	extreme	10 min
13:00	14	extreme	10 min
14:00	11	extreme	10 min
15:00	8	very high	15 min
16:00	4	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 Karangbaru

The UV Index data reveals significant seasonal variations, with the highest values occurring from February to May, indicating a period of extreme sun exposure. Specifically, February through April peak at a UV Index of 15, prompting caution as the burn time is just 10 minutes for unprotected skin. June to August see slightly lower readings, but the UV Index remains extreme at 12 to 13. Significant UV levels persist in September and October with values around 14, before tapering off in the cooler months. Visitors and residents are strongly advised to take protective measures, such as wearing sunscreen, protective clothing, and seeking shade, particularly from February to May and during midday hours throughout the year. Staying aware of these high-risk months is crucial to minimize the risk of skin damage and ensure safe outdoor activities.

Monthly Maximum UV Index for Karangbaru, Indonesia

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

The table above highlights how UV exposure in Karangbaru 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.

Karangbaru'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
Karangbaru	13	15	15	15	15	13	12	13	14	14	13	12
Bandung UVI	15	16	16	15	12	11	11	12	14	15	15	14