UV Index in Leteloko, Indonesia

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents of Leteloko, Indonesia, where the tropical climate often exposes individuals to high levels of ultraviolet radiation. With peak UV levels soaring to 12 during midday, awareness of these levels is vital to prevent sunburn and maintain long-term skin health. In a region characterized by its warm and sunny weather, knowing when to take protective measures against harmful UV rays can make a significant difference for your well-being. Whether you're heading out for a stroll or engaging in outdoor activities, keeping an eye on the UV Index can help you enjoy the sun safely and protect your skin from the risks associated with excessive exposure.

Hourly UV Index in Leteloko

As the day unfolds, the UV Index begins to rise steadily, peaking at 12 around noon, indicating a high risk of harm from unprotected sun exposure. Starting from a mild 1 at 07:00, it climbs to 2 by 08:00, then surges to a significant 9 by 10:00. The intensity continues to escalate, reaching its maximum at 11 by 11:00, just before noon. After a slight dip to 8 by 14:00, the UV Index begins its gradual decline, dropping to 2 by 16:00, and finally resting at 0 by 18:00—a clear indication that the sun's rays are no longer a concern. To protect your skin, it's crucial to seek shade and apply sunscreen during those peak 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	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	11	extreme	10 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 Leteloko

Throughout the year, the UV Index shows significant changes, with extreme exposure levels predominating from January through November, peaking at 16 in February and March. The high-risk months for sun exposure are January, February, March, April, and July, where the UV Index remains consistently high at 15-16. Even in the summer, though the UV Index slightly decreases in June to 10, it still falls within the very high category. Visitors and residents should take precautionary measures—from wearing sunscreen and protective clothing to seeking shade, especially during peak sun hours—to avoid harmful effects of UV radiation. Remember: direct sun exposure of as little as 10 minutes can lead to sunburn in high-risk months!

Monthly Maximum UV Index for Leteloko, Indonesia

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

The table above highlights how UV exposure in Leteloko 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.

Leteloko'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
Leteloko	15	16	16	15	12	10	11	13	15	15	15	15