UV Index in Sumberbaba, Indonesia

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors of Sumberbaba, Indonesia, where the tropical climate brings heightened sun exposure throughout the day. With UV levels peaking at 12 around midday, awareness of these levels plays a vital role in preventing sunburn and protecting skin health. The intense sun can bring serious risks, especially during the hottest hours, making it essential to plan outdoor activities accordingly. Stay informed and safeguard your skin while enjoying the beautiful warmth that Sumberbaba offers!

Hourly UV Index in Sumberbaba

At dawn, the UV Index starts off gently at 1 by 07:00, but as the morning unfolds, it swiftly climbs. By 09:00, the index hits 6, indicating a moderate risk of harm from unprotected sun exposure. The sun reaches its zenith around noon, peaking at a scorching 12 at 12:00. 11:00 to 12:00 marks the most dangerous hours for sun exposure, with the UV Index staying at 11 and 12, so sunscreen is essential! After this peak, a gradual decline begins. By 14:00, it drops to 7, and then further descends into the afternoon and evening, stabilizing at 0 by 19:00, indicating a safe end to sun exposure for the day. This data serves as a reminder to stay sun-safe during those critical midday 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	11	extreme	10 min
12:00	12	extreme	10 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 Sumberbaba

Throughout the year, the UV Index remains alarmingly high, with values frequently in the extreme exposure category, indicating a burn time of just 10 minutes across all months. The highest UV levels occur from January to March, where the index peaks at 17. April maintains this high intensity before gradually decreasing through June and July, where it slightly drops to 12, yet still remains in the extreme category. Visitors and residents should exercise caution year-round, particularly during the early months of the year when UV exposure is at its most hazardous. It is advisable to wear protective clothing, apply strong sunscreen, and avoid direct sun exposure during peak daylight hours to minimize the risk of skin damage.

Monthly Maximum UV Index for Sumberbaba, Indonesia

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

The table above highlights how UV exposure in Sumberbaba 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.

Sumberbaba'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
Sumberbaba	15	16	17	17	14	12	12	14	15	15	14	14