UV Index in Leksula, Indonesia

Last updated: June 2, 2025

In Leksula, Indonesia, awareness of the UV Index is crucial for protecting your skin from harmful ultraviolet rays. Understanding UV levels not only helps in preventing sunburn but also plays a vital role in maintaining long-term skin health. Given Leksula's tropical climate, where UV exposure risks peak around midday—with a staggering index reaching 12—it's essential to stay informed and take precautions during the sun's most intense hours. Whether you're enjoying outdoor activities or simply soaking in the sun, being aware of the UV Index can significantly lower your risk of sun damage.

Hourly UV Index in Leksula

As the sun rises, the UV Index begins its ascent, starting at a gentle 1 at 07:00 before gradually climbing to a moderate 2 by 08:00. The real intensity kicks in as the clock strikes 10:00, when the index reaches a noteworthy 7. By 11:00, it peaks at an extreme 10, and just after noon, it hits the highest point of the day at an impressive 12. This intense UV exposure continues until 13:00, where it remains steady at 12. As the afternoon progresses, the index starts to decline, dropping to 10 at 14:00, then tapering off to 7 by 15:00. The UV Index continues to decrease, reaching 4 at 16:00 and returning to a low of 1 by the evening, with the sun slipping below the horizon at 19:00, leaving a safe UV reading of 0.

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	4	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	10	very high	15 min
15:00	7	high	25 min
16:00	4	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Leksula

Throughout the year, the UV Index reveals consistently high exposure levels, categorized as extreme, with a burn time of just 10 minutes. The highest UV Index values occur from January to April, peaking at 17 in February and March. Visitors and residents should particularly exercise caution during these high-risk months, as the intensity of UV radiation can lead to rapid skin damage. Even as the index slightly decreases in June and beyond, it remains elevated, with values around 12 to 15 until December. To protect against harmful UV exposure, it's essential to wear sunscreen, protective clothing, and seek shade during peak sun hours, regardless of the month.

Monthly Maximum UV Index for Leksula, Indonesia

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

The table above highlights how UV exposure in Leksula 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.

Leksula'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
Leksula	16	17	17	16	14	12	13	14	15	15	15	14