UV Index in Metro, Indonesia

Last updated: July 2, 2025

Understanding the UV Index in Metro, Indonesia is crucial for protecting your skin and overall health. With the region's tropical climate, residents and visitors alike should be aware of the potential dangers posed by ultraviolet radiation, particularly during peak hours when UV levels can soar. For instance, at midday, the UV Index can climb to a high of 12, marking a critical time for sun protection to prevent sunburn and long-term skin damage. Being informed about UV levels not only helps you enjoy the sunny days safely but also promotes better skin health. Stay vigilant and make wise choices to shield yourself from the sun's harmful rays!

Hourly UV Index in Metro

The UV Index data unveils a dynamic day under the sun. Beginning at a gentle 1 at 07:00, the intensity gradually ascends, reaching a moderate 2 by 08:00. As the morning unfolds, the UV levels surge to a notable 5 at 09:00, escalating to a peak of 12 by 12:00—the highest point of the day. Even in the early afternoon, the index remains significant, hitting 10 at 13:00, before gently tapering off to 8 at 14:00. The UV strength declines steadily, dropping to 5 by 15:00, and receding further to 1 as evening approaches at 17:00. By nightfall, UV exposure becomes negligible, settling at 0 by 18:00 and beyond. This data serves as a reminder to protect your skin during the day's peak exposure times!

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	12	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 Metro

Throughout the year, the UV Index remains consistently high, particularly from January to April, where it peaks at 16 in March, categorizing exposure as extreme and necessitating a burn time of only 10 minutes. Even in the months of May and June, the Index remains alarmingly high at 13 and 11, respectively. July and August see slightly reduced levels of 12, while September rises again to 14. The fall months maintain similar levels, with October and November both at 15. Given these extreme UV conditions, it is crucial for visitors and residents alike to take preventive measures year-round: use sunscreen, wear protective clothing, and limit sun exposure during peak hours to reduce the risk of skin damage.

Monthly Maximum UV Index for Metro, Indonesia

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

The table above highlights how UV exposure in Metro 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.

Metro'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
Metro	15	15	16	15	13	11	12	12	14	15	15	14