UV Index in Sendawar, Indonesia

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in Sendawar, Indonesia, where the tropical climate brings intense sun exposure. This index serves as a vital gauge for planning outdoor activities while helping to protect against harmful effects like sunburn and long-term skin health problems. In Sendawar, peak UV levels can reach a staggering 12 around midday, highlighting the significance of UV awareness, particularly during the summer months. By staying informed about the daily UV index, you can enjoy the beautiful outdoors while safeguarding your skin from potential damage caused by high UV exposure.

Hourly UV Index in Sendawar

The UV Index for the day shows a dramatic shift as the sun climbs higher, reaching its peak at noon with a value of 12, indicating a very high level of UV radiation. The sun's intensity begins to ramp up sharply from 8:00 AM, where it starts at a mild 2, climbing to a notable 11 by 11:00 AM. By 1:00 PM, the UV Index remains steady at 12, reminding everyone to take necessary precautions. As the afternoon progresses, the index gradually declines, with values dropping to 6 by 3:00 PM, and tapering off to 1 by 5:00 PM. By 7:00 PM, the rating falls to a mere 0, signaling a safe return outdoors as daylight fades. Remember to shield yourself during those peak 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	2	low	45 min
09:00	4	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	10	very high	15 min
15:00	6	high	25 min
16:00	3	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 Sendawar

Throughout the year, the UV Index remains consistently high, indicating extreme exposure risk with a burn time of just 10 minutes across all months. The highest UV levels occur in February, March, April, and October, reaching a peak of 16, making these months particularly high-risk for sunburn. Residents and visitors are advised to take necessary precautions, such as using broad-spectrum sunscreen, wearing protective clothing, and seeking shade during peak sun hours, especially from February to April when UV radiation is most intense. Maintain vigilance year-round to minimize skin damage and safeguard your health.

Monthly Maximum UV Index for Sendawar, Indonesia

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

The table above highlights how UV exposure in Sendawar 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.

Sendawar'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
Sendawar	14	16	16	16	14	12	12	13	14	15	14	14