UV Index in Outjo, Namibia

Last updated: June 2, 2025

Understanding the UV Index in Outjo, Namibia is crucial for protecting your skin and overall health under the relentless sun. With its BSh climate, Outjo experiences significant UV exposure, especially during midday hours when the index peaks at an intense 8. Awareness of UV levels helps you prevent sunburn and long-term skin damage, making it essential to monitor these readings. Embrace the beauty of Outjo while prioritizing your well-being, so you can enjoy outdoor activities safely, even when the sun is at its strongest!

Hourly UV Index in Outjo

The UV Index reveals a dynamic daily pattern, starting from a minimum of 0 at 7:00 AM. As the sun rises, the index slowly climbs, reaching 1 at 8:00 AM and 2 at 9:00 AM. By 10:00 AM, it spikes to a moderate 4, indicating the need for some sun protection. The day's peak arrives at 1:00 PM, where the UV Index hits an impressive 8, highlighting the importance of staying shaded and applying sunscreen. Following this zenith, the index slowly declines, with values of 7 at 2:00 PM and 5 at 3:00 PM, before tapering off to 3 at 4:00 PM. The evening hours bring a return to lower levels, dropping to 1 by 5:00 PM and settling back to 0 by 7:00 PM, signaling a safe end to sun exposure for the day.

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	0	low	45 min
08:00	1	low	45 min
09:00	2	low	45 min
10:00	4	moderate	30 min
11:00	6	high	25 min
12:00	7	high	25 min
13:00	8	very high	15 min
14:00	7	high	25 min
15:00	5	moderate	30 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Outjo

Throughout the year, UV levels experience significant fluctuations, with the highest risks observed from January through April, where the UV Index reaches extreme levels (16-17) and a burn time of just 10 minutes. During this period, visitors and residents should take extra precautions, such as wearing protective clothing, applying sunscreen regularly, and seeking shade. As we transition into late spring and summer, May to August still presents very high UV Index levels (8-9), where a burn time increases slightly to 15 minutes. The risk remains considerable, so maintaining sun safety is essential. As autumn approaches in September and October, the UV Index rises again to extreme levels (13-14), necessitating continued vigilance. In November and December, the UV Index remains high (15-16), reinforcing the need for sun protection throughout the year.

Monthly Maximum UV Index for Outjo, Namibia

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

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

Outjo's solar exposure compared to other cities in Namibia. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Swakopmund UVI	14	14	12	11	8	6	6	8	11	12	13	14
Walvis Bay UVI	14	14	12	11	8	6	6	8	11	12	13	14
Windhoek UVI	16	17	14	12	9	7	7	10	12	14	15	16
Outjo	16	17	14	12	9	8	8	10	13	14	15	16
Rundu UVI	17	17	15	13	10	8	8	10	12	12	15	15
Oshakati UVI	17	17	16	13	10	9	9	11	13	14	15	16