UV Index in Bintang, Indonesia

Last updated: May 3, 2025

In Bintang, Indonesia, understanding the UV Index is crucial for protecting your skin and maintaining overall health. With the sun's rays reaching their peak intensity during midday—boasting UV levels soaring to 14—awareness of these values can help prevent sunburn and long-term skin damage. Given Bintang's tropical Af climate, residents and visitors alike face heightened exposure risks, particularly during the hours of 10 AM to 2 PM when UV levels are most critical. Staying informed about the UV Index can empower you to enjoy the beautiful outdoors while safeguarding your skin from harmful effects.

Hourly UV Index in Bintang

The UV Index starts off relatively low at 1 around 7:00 AM, but as the sun climbs, it rapidly intensifies. By 9:00 AM, it reaches a moderate 6, escalating to a peak of 14 at noon, marking the hottest point of the day. Midday, particularly between 11:00 AM and 1:00 PM, sees the highest UV exposure, with values consistently at 13 and 14—a clear reminder to seek shade or apply sunscreen. As the afternoon wanes, the index steadily declines, dropping to 3 by 4:00 PM and tapering off to 1 by 6:00 PM, before reaching 0 at 7:00 PM. Planning outdoor activities? Aim for the early morning or late afternoon to stay safe from excessive UV rays!

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	10	very high	15 min
11:00	13	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	7	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 Bintang

Throughout the year, the UV Index remains extremely high, especially from February to April, when it peaks at 16 in March. The high-risk months for UV exposure, where the index consistently exceeds 13, span from January to September. Notably, even in the summer months of June and July, with an index of 12, the burn time is a mere 10 minutes. Visitors and residents are strongly advised to take precautions during these months by seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen regularly to minimize the risk of skin damage. Staying informed about UV levels can help ensure safety while enjoying outdoor activities.

Monthly Maximum UV Index for Bintang, Indonesia

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

The table above highlights how UV exposure in Bintang 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.

Bintang'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
Bintang	13	15	16	15	14	12	12	14	15	14	13	12