UV Index in Luena, Angola

Last updated: June 2, 2025

In Luena, Angola, being aware of the UV Index is crucial for safeguarding your skin and overall health. Understanding the levels of ultraviolet (UV) radiation helps prevent sunburn and long-term skin issues, especially in a region where the climate is classified as Cwa, characterized by a distinct wet and dry season. With peak UV levels reaching 10 around midday, residents and visitors alike must stay informed about these risks to enjoy the sun safely. Embrace the vibrant beauty of Luena while taking essential precautions to protect yourself from harmful UV exposure!

Hourly UV Index in Luena

The UV Index throughout the day shows a pronounced peak around midday. Starting at a mild 1 at 7:00 AM, it gradually climbs to 3 by 8:00 AM. As the sun rises higher, the index reaches a notable 10 from 11:00 AM to 12:00 PM, indicating a high risk for harm from unprotected sun exposure. Following this zenith, the intensity tapers off, dropping to 8 at 1:00 PM and gently descending to 5 by 2:00 PM. Afterward, the UV Index continues to decline, sinking to 3 at 3:00 PM, before finally resting at 1 by 4:00 PM and diminishing to 0 by 6:00 PM, signaling a safe end to sun exposure for the day. It's a classic reminder of the sun's potent power—stay protected 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	5	moderate	30 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	8	very high	15 min
14:00	5	moderate	30 min
15:00	3	moderate	30 min
16:00	1	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 Luena

The UV Index demonstrates significant seasonal variations, with the highest levels occurring from January to April, where the index reaches 16 to 17 and is classified as extreme, resulting in a burn time of just 10 minutes. As we move into late spring and summer, the UV Index begins to decrease slightly, dropping to 10 or 11 from June to August, still falling within the very high to extreme categories. September through November sees a resurgence in high UV levels, reaching 15 in November, with consistent burn times of 10 minutes. Therefore, visitors and residents should be particularly vigilant during these high-risk months, especially from January to April, and should take precautions such as wearing sunscreen, protective clothing, and seeking shade to minimize exposure.

Monthly Maximum UV Index for Luena, Angola

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

The table above highlights how UV exposure in Luena compares to other major locations across Angola. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Luena's solar exposure compared to other cities in Angola. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Luanda UVI	14	13	14	13	11	9	8	8	10	12	13	13
Benguela UVI	14	15	14	13	10	8	8	9	10	12	14	14
Lobito UVI	14	15	14	13	10	8	8	9	10	12	14	14
N'dalatando UVI	15	14	14	13	11	9	9	9	10	13	15	14
Luena	16	17	15	14	11	10	9	11	11	12	15	15
Huambo UVI	16	17	16	15	12	10	10	12	12	13	16	16