UV Index in Kalijeruk, Indonesia

Last updated: May 3, 2025

In Kalijeruk, Indonesia, understanding the UV Index is crucial for safeguarding your skin and overall health. With the region's tropical climate, UV exposure can peak significantly, especially during midday hours when levels reach as high as 12 around noon. High UV levels can lead to sunburn, increase the risk of skin cancer, and accelerate skin aging. By being aware of the UV Index, residents and visitors alike can take preventative measures to enjoy the sun while keeping their skin healthy and protected. With UV levels soaring to 11 and 12 between 10 AM and 1 PM, the importance of vigilance in sun protection cannot be overstated!

Hourly UV Index in Kalijeruk

Today’s UV Index tells a compelling story of sun intensity as the hours unfold. Starting off at a modest 2 at 7 AM, the index rises steadily, hitting 4 by 8 AM. As the sun climbs higher, expect a sharp surge, peaking at an impressive 12 from 11 AM to 12 PM—a clear reminder to slather on that sunscreen! The afternoon begins to cool off as the index dips to 9 by 1 PM and continues its descent, landing at 6 by 2 PM. As the day winds down, the intensity drops dramatically, falling to 1 by 4 PM and fading into zero by 7 PM, signaling the perfect time for evening outdoor plans without UV worries. Be sun-safe and enjoy the day!

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	4	moderate	30 min
09:00	8	very high	15 min
10:00	11	extreme	10 min
11:00	12	extreme	10 min
12:00	11	extreme	10 min
13:00	9	very high	15 min
14:00	6	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 Kalijeruk

The UV Index in the region shows extreme levels from January through April, reaching a peak of 16 in October. This indicates that from January to April and again in September, October, and December, visitors and residents are at high risk for UV exposure, with a dangerously short burn time of just 10 minutes. May sees a decline to an index of 12, though it remains extreme, while June experiences a slight reduction to 10, classified as very high. The peak exposure months, where caution should be exercised, are February, March, September, and October. It is essential for everyone to take precautions during these high-risk months, such as wearing protective clothing, applying sunscreen regularly, and seeking shade during peak sun hours.

Monthly Maximum UV Index for Kalijeruk, Indonesia

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

The table above highlights how UV exposure in Kalijeruk 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.

Kalijeruk'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
Kalijeruk	14	15	15	14	12	10	12	13	15	16	14	15