UV Index in Fraserburg, South Africa

Last updated: June 2, 2025

Being aware of the UV Index is crucial for those living in Fraserburg, South Africa, where the high desert climate can lead to elevated sun exposure. Understanding UV levels is essential not only for preventing sunburn but also for maintaining overall skin health. With UV Index values reaching up to 4 during midday, residents should be vigilant about sun safety, especially in the warmer months when the risk of harmful UV radiation increases. Stay informed, protect your skin, and enjoy the sun responsibly in this beautiful region.

Hourly UV Index in Fraserburg

As the sun rises, the UV Index begins at a maximum of 0 at 07:00, indicating a low risk for sun exposure. By 08:00 and 09:00, it gradually climbs to 1, maintaining a safe level. The intensity peaks between 10:00 and 13:00, reaching 4—a reminder to protect your skin during these hours. By 14:00, the index dips slightly to 3, still suggesting caution, before it declines further in the late afternoon to 2 at 15:00 and remains at 1 through 16:00 and 17:00. The day winds down with the UV Index dropping back to 0 by 18:00, marking a safe end to sun exposure for the day. Enjoy the sunshine, but remember to stay protected when the UV rays are strongest!

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	1	low	45 min
10:00	2	low	45 min
11:00	4	moderate	30 min
12:00	4	moderate	30 min
13:00	4	moderate	30 min
14:00	3	moderate	30 min
15:00	2	low	45 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 Fraserburg

Seasonal changes in UV exposure are significant, particularly during the first and last quarters of the year. High-risk months for UV exposure include January, February, March, September, October, November, and December, where the UV Index often reaches extreme levels (up to 16) and the burn time can be as short as 10 minutes. As the year progresses, April marks a transition to very high levels, followed by a drop to high and moderate levels in May, June, and July. Visitors and residents should take precautions during these higher-risk months by seeking shade, wearing protective clothing, and using sunscreen to minimize the risk of skin damage from harmful UV rays. Stay aware and protect yourself throughout the year, particularly from January to March and September to December when UV exposure is at its highest.

Monthly Maximum UV Index for Fraserburg, South Africa

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

The table above highlights how UV exposure in Fraserburg 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.

Fraserburg'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
Fraserburg	15	15	12	9	6	4	4	7	11	12	13	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