UV Index in Sempe Atas, Indonesia

Last updated: June 2, 2025

In Sempe Atas, Indonesia, understanding the UV Index is crucial for protecting your skin and overall health. With a tropical climate that experiences high levels of sunlight, being aware of UV exposure can help you prevent sunburn and mitigate long-term skin damage. During peak hours, particularly around 12:00 PM and 1:00 PM when the UV Index reaches its maximum of 10, the risk of harmful effects rises significantly. By staying informed about UV levels, residents and visitors can take proactive measures to enjoy the beautiful outdoors while safeguarding their skin's health.

Hourly UV Index in Sempe Atas

The UV Index starts off low in the early morning hours, with a maximum of 1 at 7:00 AM. As the day progresses, the sun's intensity increases, peaking sharply at 12:00 PM and 1:00 PM with a staggering 10. From this zenith, the UV levels gradually decline, dropping to 7 by 2:00 PM and subsequently falling to 0 by 7:00 PM. The sun's journey clearly highlights the need for sun protection during the midday hours when UV exposure is most intense, making it essential to be vigilant from 10:00 AM to 2:00 PM.

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	4	moderate	30 min
10:00	7	high	25 min
11:00	9	very high	15 min
12:00	10	very high	15 min
13:00	10	very high	15 min
14:00	7	high	25 min
15:00	4	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 Sempe Atas

Throughout the year, UV Index levels in the region exhibit significant seasonal variations. From January to April, the UV Index remains high, consistently between 15 and 16, indicating an extreme exposure category with a quick burn time of just 10 minutes. This trend continues into the summer months of July and August, where the index reaches similar extreme levels. However, June marks a slight dip to 10, categorizing it as very high but still demanding cautious sun exposure. As fall approaches, the UV Index peaks again in September at 16, before stabilizing in the lower extremes of 15 for the last few months of the year. Given the consistently high risk, especially from January through April and again from July to September, it is crucial for both visitors and residents to take precautions such as wearing protective clothing, applying sunscreen regularly, and seeking shade during peak hours to minimize the risk of UV-related harm.

Monthly Maximum UV Index for Sempe Atas, Indonesia

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

The table above highlights how UV exposure in Sempe Atas 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.

Sempe Atas'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
Sempe Atas	15	16	16	15	13	10	12	13	16	15	15	15