UV Index in Wesselsbron, South Africa

Last updated: May 3, 2025

In Wesselsbron, South Africa, staying informed about the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps prevent sunburn and reduces the risk of skin damage over time, making sun safety a priority. With Wesselsbron’s semi-arid climate, residents can expect substantial UV exposure, especially during peak hours when the index reaches a high of 7 around noon. Awareness and precautions can ensure that sunny days are enjoyed safely, allowing you to bask in the beauty of your surroundings without compromising your well-being.

Hourly UV Index in Wesselsbron

The UV Index for the day reveals a significant shift as the sun rises. Starting at a low 1 at 07:00 and 08:00, the intensity gradually ramps up, peaking at 7 during 12:00 and 13:00—prime time to protect your skin! As the afternoon progresses, it dips to 5 by 14:00, then descends further to 3 at 15:00. The latter part of the day sees a decline in UV exposure, returning to 1 by 16:00 and eventually dropping to 0 by 18:00 and 19:00. Be mindful of the midday sun; it's wise to wear sunscreen and seek shade when the UV Index 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	1	low	45 min
08:00	1	low	45 min
09:00	3	moderate	30 min
10:00	5	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	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 Wesselsbron

Throughout the year, the UV Index exhibits significant seasonal variations, with the highest levels occurring in the winter months, specifically January, February, and December, where it reaches an extreme level of 16. These months, along with March, September, October, and November—all falling under the extreme exposure category—have a very short burn time of just 10 minutes. The transitional months of April and August see a drop to very high levels (UV Index 10 and 8, respectively), while May and July maintain a high category (UV Index 7 and 6) with longer burn times of 25-30 minutes. Visitors and residents should take extra precautions during the high-risk months of January, February, March, September, October, and November by wearing protective clothing, applying sunscreen regularly, and seeking shade to minimize the risk of sunburn and skin damage.

Monthly Maximum UV Index for Wesselsbron, South Africa

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

The table above highlights how UV exposure in Wesselsbron 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.

Wesselsbron'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
Wesselsbron	16	15	13	10	7	5	6	8	11	12	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