UV Index in Caxito, Angola

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents of Caxito, Angola, where the sun shines brightly throughout the year. Awareness of UV levels helps in preventing sunburn and promoting overall skin health, allowing you to enjoy the outdoors safely. With a BSh climate, Caxito experiences significant UV exposure, particularly during midday hours, when the index peaks at 8. Staying informed about these levels empowers you to take necessary precautions and protect yourself from harmful solar radiation.

Hourly UV Index in Caxito

At sunrise, the UV Index begins at a gentle 1 at 07:00, rising gradually as the sun climbs higher. By 09:00, it reaches 3, indicating a moderate level of UV radiation. The heat of the day peaks at 12:00 with a high of 8, suggesting it’s time to seek shade or apply sunscreen. As the afternoon progresses, the index slightly drops to 7 at 13:00 and continues to decline, settling at 3 by 15:00. As the sun starts to set, the risk diminishing to 1 at 17:00 and finally dropping to 0 by 18:00, signaling a safer time for outdoor activities as the day winds down. Be mindful of the midday sun to protect your skin!

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	1	low	45 min
09:00	3	moderate	30 min
10:00	5	moderate	30 min
11:00	7	high	25 min
12:00	8	very high	15 min
13:00	7	high	25 min
14:00	6	high	25 min
15:00	3	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 Caxito

The UV Index exhibits significant seasonal fluctuations, highlighting high-risk months primarily from January to April and again from October to November when the index reaches extreme levels of 13 to 14. During these months, the burn time is limited to just 10 minutes. Transitioning into the late spring and summer, May to September, offers a slightly lower risk with very high indices, particularly in June through September where the burn time extends to 15 minutes. To ensure safety, visitors and residents are advised to perform sun-safety measures such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade, especially during peak UV hours, typically between 10 AM and 4 PM.

Monthly Maximum UV Index for Caxito, Angola

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

The table above highlights how UV exposure in Caxito 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.

Caxito'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
Caxito	14	13	14	13	11	9	8	9	10	12	14	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
Huambo UVI	16	17	16	15	12	10	10	12	12	13	16	16