UV Index in Singaraja, Indonesia

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors of Singaraja, Indonesia, where the tropical climate leads to high sun exposure levels. Knowing the UV levels throughout the day helps in preventing sunburn, protecting skin health, and reducing the risk of skin cancer. With UV Index readings peaking at 10 during midday, it’s essential to stay vigilant, especially when exploring the beautiful beaches and outdoor attractions of this vibrant coastal city. Stay informed and enjoy the sun safely!

Hourly UV Index in Singaraja

The UV Index for the day reveals a significant fluctuation in intensity, peaking at 10 during the midday hours (12:00 PM and 1:00 PM), indicating a high risk of harm from unprotected sun exposure. Early risers will find the sun’s rays quite mild at 1 and 2 between 7:00 AM and 9:00 AM. However, as the morning progresses, the UV intensity surges to 7 by 10:00 AM and reaches its zenith with a strong 9 at 11:00 AM. After the peak, the levels gradually decline, dropping to 5 by 3:00 PM, and diminishing to 1 by 5:00 PM, with the evening bringing a return to safety as it falls to 0 by 7:00 PM. Remember to protect your skin during the peak hours, especially between 11:00 AM and 1:00 PM!

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	9	very high	15 min
12:00	10	very high	15 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	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Singaraja

The UV Index experiences significant fluctuations throughout the year, with particularly high-risk months from January to April and then again from July to September. During these periods, the UV Index reaches extreme levels, peaking at 16 in February, where the burn time can be as brief as 10 minutes. From May to June, the index moderately decreases but remains very high, allowing for up to 15 minutes of safe exposure. As the year progresses into October and November, the UV levels stay consistently extreme, emphasizing the need for vigilance. Visitors and residents are strongly advised to take protective measures, such as wearing sunscreen and protective clothing, especially during the high-risk months, to minimize skin damage and ensure safety while enjoying outdoor activities.

Monthly Maximum UV Index for Singaraja, Indonesia

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

The table above highlights how UV exposure in Singaraja 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.

Singaraja'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
Singaraja	14	16	15	14	12	10	11	13	15	15	14	14