UV Index in Richmond, South Africa

Last updated: August 1, 2025

In Richmond, South Africa, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding the UV levels can help you prevent sunburn and long-term skin damage, especially during peak hours when exposure is highest. Richmond's Cfb climate offers a unique blend of mild temperatures and occasional intense sunlight, which can pose UV risks even during cooler months. By staying informed about daily UV levels, you can make smarter choices about sun protection and enjoy the outdoors safely.

Hourly UV Index in Richmond

The UV Index throughout the day exhibits a dynamic pattern, peaking at 5 during the late morning to early afternoon hours. Starting off with a low rating of 1 at 07:00 AM and 08:00 AM, the index rises steadily to 2 by 09:00 AM. As the sun climbs higher, it escalates to 3 at 10:00 AM and reaches its maximum of 5 at 11:00 AM and 12:00 PM, signaling the most intense UV exposure. By 01:00 PM, it begins to decline to 4, then 3 at 02:00 PM, and further decreases to 2 at 03:00 PM. As the day winds down, the UV Index drops back to 1 by 04:00 PM and stays there through the evening, finally slipping to 0 after 06:00 PM. Stay sun-smart and protect your skin 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	2	low	45 min
09:00	3	moderate	30 min
10:00	5	moderate	30 min
11:00	7	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 Richmond

Throughout the year, the UV Index experiences significant fluctuations, with high-risk months typically occurring from January to March and then again in October and November. These months showcase extreme UV levels, reaching a peak of 15 in January and December, with a minimal burn time of just 10 minutes. The spring and fall months show a shift to very high categories in April, September, and significant rising levels in February and March. By May to August, while still requiring precautions, the UV Index drops to moderate and high levels, with burn times increasing to 25-30 minutes. It is crucial for both residents and visitors to take protective measures during the highest UV periods by wearing appropriate sunblock, protective clothing, and seeking shade to mitigate the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Richmond, South Africa

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

The table above highlights how UV exposure in Richmond 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.

Richmond'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
Richmond	15	14	12	9	6	4	5	7	10	11	13	15
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