UV Index in Cazaji, Angola

Last updated: June 2, 2025

In Cazaji, Angola, understanding the UV Index is crucial for protecting your skin and overall health. The UV Index indicates the strength of ultraviolet rays, which can lead to sunburn and long-term skin damage if exposure isn't managed properly. With a predominantly Aw climate, Cazaji experiences intense sunlight, especially during midday when UV levels soar to a maximum of 10 between 11:00 and 12:00. Being aware of these UV levels allows residents and visitors to take necessary precautions, ensuring that outdoor activities are enjoyable while minimizing the risks associated with high sun exposure. Stay informed and keep your skin safe!

Hourly UV Index in Cazaji

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 Cazaji

The UV Index experiences significant fluctuations throughout the year, with extreme levels from January to April and again in November and December, where a UV Index of 15-16 indicates a burn time of just 10 minutes. May sees a slight decrease to an extreme Index of 11, while June, July, and August transition to very high levels at 9-10, allowing a burn time of 15 minutes. September and October return to extreme categories. Visitors and residents are strongly advised to take precautions during the high-risk months of January to April and November to December, ensuring regular application of sunscreen, wearing protective clothing, and seeking shade to minimize the risk of harmful UV exposure.

Monthly Maximum UV Index for Cazaji, Angola

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

The table above highlights how UV exposure in Cazaji 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.

Cazaji'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
Cazaji	15	16	15	15	11	10	9	10	11	13	15	15
Huambo UVI	16	17	16	15	12	10	10	12	12	13	16	16