UV Index in Sumberjambe, Indonesia

Last updated: August 1, 2025

Understanding the UV Index in Sumberjambe, Indonesia, is crucial for safeguarding your skin health and preventing harmful sunburns. With its tropical climate, Sumberjambe experiences peak UV exposure levels, reaching a remarkable 12 midday; this highlights the importance of being aware of UV levels throughout the day. By knowing when the sun is at its strongest, you can take proactive measures to protect yourself and enjoy the outdoors safely. Stay informed, stay protected, and embrace the beautiful sunny days in this vibrant region!

Hourly UV Index in Sumberjambe

The UV Index shows a dynamic pattern throughout the day, starting at a gentle 2 at 7:00 AM and gradually rising to a peak of 12 by 12:00 PM. This indicates a high risk of harm from unprotected sun exposure, especially during the midday hours when the sun is strongest. As the afternoon progresses, the index begins to decline, dropping to 6 by 2:00 PM and then further to 3 by 3:00 PM. By 4:00 PM, it decreases to a minimal level of 1, eventually settling at 0 by 6:00 PM and beyond. For those planning outdoor activities, it's crucial to protect your skin during those peak UV hours from 10:00 AM to 1:00 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	2	low	45 min
08:00	5	moderate	30 min
09:00	9	very high	15 min
10:00	12	extreme	10 min
11:00	14	extreme	10 min
12:00	13	extreme	10 min
13:00	11	extreme	10 min
14:00	7	high	25 min
15:00	3	moderate	30 min
16:00	1	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 Sumberjambe

The UV Index typically remains extremely high throughout the year, with values consistently ranging from 15 to 16 during January to March and in October, indicating high-risk months for sun exposure. Notably, the peak months for UV intensity are January, February, and October, where visitors and residents should be particularly vigilant. Even during the summer months, UV levels range from 11 to 14, underscoring the need for sunscreen, protective clothing, and limited sun exposure. It is crucial to remember that with a burn time of just 10 minutes across the months, both visitors and residents should take proactive measures to protect their skin from harmful UV rays year-round.

Monthly Maximum UV Index for Sumberjambe, Indonesia

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

The table above highlights how UV exposure in Sumberjambe 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.

Sumberjambe'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
Sumberjambe	15	16	16	14	13	11	12	14	15	16	15	15