UV Index in Manna, Indonesia

Last updated: May 3, 2025

In Manna, Indonesia, staying informed about the UV Index is crucial to safeguarding your skin health. With its tropical Af climate, the region experiences significant sun exposure, particularly during mid-day when UV levels peak. Understanding these daily fluctuations is essential for effective sunburn prevention and minimizing long-term skin damage. From the early morning hours to noon, the UV Index can soar to a staggering 14, making it vital for residents and visitors alike to take protective measures during peak hours. By being aware of the UV Index, you can enjoy the beautiful sun while keeping your skin safe and healthy.

Hourly UV Index in Manna

The UV Index today showcases a dramatic rise in intensity as the day unfolds. Starting at a low 1 at 7:00 AM, the index climbs steadily, reaching a moderate 3 by 8:00 AM. As the sun ascends, so does the UV risk, peaking at an intense 14 around 12:00 PM—a time when protective measures are crucial. The afternoon sees a gradual decline, with values tapering to 6 by 3:00 PM before dwindling back to 1 by 5:00 PM. As dusk approaches, the index falls to 0 by 6:00 PM, marking the end of a day where UV caution is key. Stay safe and protect your skin 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	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	14	extreme	10 min
13:00	12	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Manna

The UV Index exhibits high levels of UV radiation throughout the year, consistently measuring between 12 and 16, categorizing the risk as extreme across all months. The high-risk months—January through April—feature peak values at 16, indicating burn times as short as 10 minutes for unprotected skin. Although the UV Index slightly decreases in June and July to 12, it remains in the extreme category, and begins to rise again in late summer with values of 14 in August and September. Residents and visitors alike should take precautions year-round, including wearing protective clothing, applying sunscreen liberally, and seeking shade, especially during peak hours, as the potential for skin damage is significant regardless of the season.

Monthly Maximum UV Index for Manna, Indonesia

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

The table above highlights how UV exposure in Manna 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.

Manna'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
Manna	15	16	16	15	14	12	12	14	14	15	15	15