UV Index in Majennang, Indonesia

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Majennang, Indonesia, where the tropical climate brings high levels of sun exposure throughout the year. With peak UV levels often reaching an intense 11 around midday, being aware of these levels is vital for sunburn prevention and protecting your skin health. Exposing yourself to dangerous UV rays can lead to short-term issues like burning and long-term consequences such as skin cancer. As a community situated in an Af climate zone, Majennang faces unique challenges related to UV radiation, especially during the sun’s peak hours. Stay informed, stay protected, and enjoy the sunshine responsibly!

Hourly UV Index in Majennang

At dawn, the UV Index begins at a gentle 1, but as the sun ascends, it rapidly intensifies. By 09:00, it reaches 5, marking the onset of midday sun. The peak is noted at 11:00 and 12:00, with an impressive 11, indicating a high risk of harm from unprotected sun exposure. As the afternoon unfolds, the index slowly declines; by 15:00, it drops to 5, and you can find some relief by 16:00 with a further decrease to 2. By the time evening sets in, the UV Index dwindles to 0, safely signaling the end of sun exposure concerns for the day. Remember to protect your skin during those crucial 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	2	low	45 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	11	extreme	10 min
13:00	10	very high	15 min
14:00	8	very high	15 min
15:00	5	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 Majennang

Throughout the year, the UV Index remains consistently extreme, with values ranging from 14 to 16, indicating a serious risk of harm from unprotected sun exposure. The high-risk months are typically from January to April, when the UV Index reaches its peak at 16, leading to a burn time of just 10 minutes. However, even in the summer months of June through August, the UV Index remains high, suggesting that visitors and residents should be vigilant year-round. It is strongly advised to take precautions against UV exposure, such as wearing protective clothing, using broad-spectrum sunscreen, and seeking shade, especially during the sun's peak hours. Remember, sun safety is essential in maintaining your health in these conditions.

Monthly Maximum UV Index for Majennang, Indonesia

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

The table above highlights how UV exposure in Majennang 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.

Majennang'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
Majennang	15	16	16	15	14	11	12	14	15	15	14	14