UV Index in Suwawa, Indonesia

Last updated: June 2, 2025

In Suwawa, Indonesia, being aware of the UV Index is crucial for protecting your skin from harmful ultraviolet radiation. Understanding UV levels can help prevent sunburn and long-term skin health issues, particularly in a tropical climate like Suwawa's, where the sun shines intensely year-round. With UV Index readings soaring to a maximum of 12 during midday hours, it's essential to take precautions against overexposure. By staying informed about daily UV levels, you can enjoy the beautiful outdoors while safeguarding your skin from the risks associated with high UV exposure.

Hourly UV Index in Suwawa

At sunrise, the UV Index starts at a mild 1 at 7:00 AM, offering a gentle welcome to the day. As the sun climbs higher, the intensity increases, reaching a moderate 3 by 8:00 AM. By 9:00 AM, it escalates to a strong 6, signaling the need for sun protection. The peak arrives at 11:00 AM and 12:00 PM, where the UV Index hits a staggering 12, indicating extreme levels of UV radiation. As the afternoon progresses, the intensity gradually declines, dropping to 8 at 2:00 PM and continuing to diminish through the late afternoon—4 at 3:00 PM, 2 at 4:00 PM, and finally returning to a safe 1 by 5:00 PM. The day winds down with no UV concern after 6:00 PM as the index falls to 0, allowing for a worry-free evening under the twilight sky.

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	3	moderate	30 min
09:00	6	high	25 min
10:00	10	very high	15 min
11:00	12	extreme	10 min
12:00	12	extreme	10 min
13:00	11	extreme	10 min
14:00	8	very high	15 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 Suwawa

The UV Index exhibits extreme levels throughout the entire year, with the highest values recorded from January to April, peaking at 17 in March. This relentless intensity indicates that January through May are particularly high-risk months, where unprotected skin can burn in just 10 minutes. Although the UV Index slightly decreases during summer and fall, it remains in the extreme category, with values between 12 and 15 from June to November. Residents and visitors should take precautions year-round, such as wearing sunscreen, protective clothing, and seeking shade during peak hours, especially in the height of spring. Staying vigilant against UV exposure is crucial for skin health at all times.

Monthly Maximum UV Index for Suwawa, Indonesia

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

The table above highlights how UV exposure in Suwawa 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.

Suwawa'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
Suwawa	15	16	17	16	15	12	13	14	15	15	14	13