UV Index in Kakamas, South Africa

Last updated: May 3, 2025

Awareness of the UV Index is essential for residents and visitors of Kakamas, South Africa, where the intense sun can pose significant risks. Understanding UV levels is crucial for preventing sunburn and protecting skin health, especially during peak hours when the index spikes—reaching a high of 7 around noon. With a BWh climate, Kakamas experiences long, hot summers and abundant sunshine, making it vital to stay informed about UV exposure risks throughout the day. By monitoring the UV Index, you can safeguard yourself and enjoy the beautiful Kakamas landscape while minimizing harmful effects to your skin.

Hourly UV Index in Kakamas

As the sun rises, the UV Index gradually ascends, starting from a comfortable 0 at 07:00. By 08:00, it ticks up to 1, indicating minimal UV exposure. The intensity really ramps up by 10:00, reaching 4 as the sun climbs higher in the sky. 11:00 sees the index peak at 6, escalating further to a striking 7 by 12:00 and sustaining that level until 13:00—the most crucial hours for sun safety. A slight decline begins at 14:00, where it drops to 5, and continues to ebb in the late afternoon, hitting 4 at 15:00. As the sun sets, the UV Index dances back down to 2 by 16:00 and eventually returns to 0, marking the end of the day at 19:00. Stay protected during those midday hours when UV exposure is at its highest!

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	7	high	25 min
14:00	5	moderate	30 min
15:00	4	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 Kakamas

Throughout the year, seasonal UV changes show significant variations, with the highest UV Index typically occurring from January to March, where it reaches an extreme level of 16. The high-risk months are from September to November, as the UV Index rises again into the extreme category, especially in October and November, both peaking at 14. Visitors and residents are advised to exercise caution and ensure adequate sun protection during these months. Avoid prolonged sun exposure, wear protective clothing, and apply sunscreen frequently, especially during peak hours, to mitigate the risk of harmful UV damage.

Monthly Maximum UV Index for Kakamas, South Africa

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

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

Kakamas's solar exposure compared to other cities in South Africa. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cape Town UVI	14	13	11	8	5	3	4	6	9	11	12	14
Durban UVI	14	13	12	9	6	4	5	7	9	11	13	15
Kakamas	16	16	13	10	7	5	5	8	11	13	14	16
Johannesburg UVI	15	15	13	10	7	6	6	8	11	12	14	16
Pretoria UVI	16	15	13	10	7	6	6	9	11	13	14	16
Soweto UVI	16	15	13	11	7	6	6	8	11	13	15	16