UV Index in Sambas, Indonesia

Last updated: June 2, 2025

Understanding the UV Index in Sambas, Indonesia is crucial for ensuring the health and safety of its residents and visitors. With its tropical climate, Sambas experiences high levels of UV radiation, particularly during midday when the UV Index peaks at a significant 12. Awareness of UV levels helps in preventing sunburn and promoting overall skin health, making it essential to take precautions during the most intense hours of sun exposure. By keeping an eye on the UV Index throughout the day, especially from 10:00 AM to 2:00 PM, individuals can better protect themselves from potential skin damage and enjoy the beautiful outdoors safely.

Hourly UV Index in Sambas

The UV Index throughout the day reveals a striking fluctuation in sun intensity. Starting at a modest 1 by 07:00, the index quickly rises as the sun ascends, hitting 4 by 08:00. As the clock strikes 09:00, we reach a 7, but it’s between 10:00 and 12:00 that we experience the peak, with the index soaring to an impressive 12. Gradually, the intensity begins to wane; by 13:00, it drops to 10, and further declines to 4 by 15:00. The sun's power diminishes steadily, settling back to 1 by 17:00 and finally reaching 0 after 18:00, inviting a gentle close to the day. With this data, it's clear that the midday hours are the best time to be cautious when exposed to the sun!

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	4	moderate	30 min
09:00	7	high	25 min
10:00	10	very high	15 min
11:00	12	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 Sambas

The UV Index remains consistently high throughout the year in this region, with values peaking at 16 in both February and March, categorizing these months as high-risk for sun exposure. Notably, even in the summer months of June and July, the UV Index is significant at 12, maintaining an extreme exposure category with a burn time of just 10 minutes. Visitors and residents alike are urged to take precautions, especially during the high-risk months from January to April, and to remain vigilant throughout the year. Always apply sunscreen, wear protective clothing, and seek shade whenever possible to minimize the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Sambas, Indonesia

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

The table above highlights how UV exposure in Sambas 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.

Sambas'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
Sambas	14	16	16	15	14	12	12	14	14	15	14	13