UV Index in Tawui, Indonesia

Last updated: July 2, 2025

Staying aware of the UV Index in Tawui, Indonesia is crucial for protecting your skin and overall health. Understanding the daily fluctuations in UV levels can help you take preventive measures against sunburn and long-term skin damage. With Tawui's Aw climate, characterized by its warm temperatures and abundant sunshine, residents and visitors face increased UV exposure risks, particularly during peak hours when the UV Index soars to a maximum of 11 around midday. By familiarizing yourself with these vital UV levels, you can enjoy the sun safely and embrace the tropical beauty of Tawui while keeping your skin healthy.

Hourly UV Index in Tawui

The UV Index begins its ascent at 07:00 with a low reading of 1, gradually rising to 2 by 08:00. As the day progresses, the intensity of UV radiation peaks at 12:00, hitting a maximum of 11—a critical level where sun protection is essential. Following this zenith, the index starts to decline, measuring 10 at 13:00, then tapering off to 8 by 14:00. By mid-afternoon, the UV Index drops to 5 at 15:00 and continues its downward trajectory, reaching 2 at 16:00. As the sun sets, the UV index decreases to 1 by 17:00 and ultimately settles at 0 by 18:00, signifying the end of significant UV exposure for the day. It's a reminder that while the sun's rays can be intense at midday, the morning and late afternoon offer safer conditions for outdoor activities.

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	10	very high	15 min
12:00	11	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 Tawui

Throughout the year, UV Index levels exhibit high intensity, particularly in the first half of the year. The highest risk months for UV exposure are January through September, where the index remains in the extreme category with a burn time as short as 10 minutes. Even as we transition to the later months, the UV Index remains concerningly high, with October to December showing values still in the extreme range, particularly 15 for most months. Visitors and residents should be particularly cautious during these high-risk periods, ensuring proper sun protection measures such as wearing sunscreen, protective clothing, and seeking shade to minimize UV exposure.

Monthly Maximum UV Index for Tawui, Indonesia

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

The table above highlights how UV exposure in Tawui 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.

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