UV Index in Londe, Indonesia

Last updated: May 3, 2025

In Londe, Indonesia, being aware of the UV Index is crucial for maintaining skin health and preventing sunburn. The tropical Aw climate brings with it significant UV exposure, particularly during the midday hours when levels peak dramatically. Understanding these UV levels can empower residents and visitors alike to take proactive measures against harmful rays, ensuring safe outdoor activities without compromising skin safety. With UV Index readings reaching highs of 12 at noon, it's essential to stay informed and protect yourself under the Indonesian sun.

Hourly UV Index in Londe

At dawn, the UV Index starts off gently at 1 by 07:00, but as the morning unfolds, it swiftly climbs. By 09:00, the index hits 6, indicating a moderate risk of harm from unprotected sun exposure. The sun reaches its zenith around noon, peaking at a scorching 12 at 12:00. 11:00 to 12:00 marks the most dangerous hours for sun exposure, with the UV Index staying at 11 and 12, so sunscreen is essential! After this peak, a gradual decline begins. By 14:00, it drops to 7, and then further descends into the afternoon and evening, stabilizing at 0 by 19:00, indicating a safe end to sun exposure for the day. This data serves as a reminder to stay sun-safe during those critical 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	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	10	very high	15 min
14:00	7	high	25 min
15:00	4	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 Londe

Throughout the year, UV Index levels reveal significant variation, with high-risk months primarily spanning from January to September, where the index consistently reaches extreme levels of 10 or higher. The peak UV Index occurs in February and March (both at 16), indicating a burn time of only 10 minutes. April sees a slight decline to 14, while June experiences a drop to 10 but remains very high, allowing for slightly longer exposure of 15 minutes. As summer transitions to fall, September peaks back at 16 before gradually decreasing to 14 in December. Residents and visitors are strongly advised to take precautions during these months, ensuring proper sun protection measures such as wearing sunscreen, hats, and protective clothing, and limiting sun exposure, particularly during peak hours to prevent harm from the intense UV radiation.

Monthly Maximum UV Index for Londe, Indonesia

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

The table above highlights how UV exposure in Londe 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.

Londe'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
Londe	15	16	16	14	12	10	12	13	16	15	15	14