UV Index in Parys, South Africa

Last updated: May 3, 2025

In Parys, South Africa, understanding the UV Index is essential for protecting your skin from damaging sun exposure. With the region's Cwa climate, characterized by considerable sunlight, awareness of UV levels can help prevent sunburn and promote long-term skin health. During peak hours, particularly around 11:00 to 13:00, when the UV Index reaches 7, it's crucial to take precautions to safeguard against harmful rays. Stay informed and enjoy the beautiful outdoor activities Parys has to offer while keeping your skin protected!

Hourly UV Index in Parys

As the sun rises, the UV Index remains low at 1 from 07:00 to 08:00, offering a gentle start to the day. However, as the hours progress, the intensity increases, reaching 3 by 09:00 and peaking at 7 between 11:00 and 13:00. This midday surge signifies the sun's powerful rays, urging everyone to take precautions for skin protection. As the afternoon wanes, the UV Index begins to decline, dropping to 5 at 14:00, and further decreasing to 3 by 15:00. The evening brings relief, with the index falling to 1 by 16:00 and 0 from 18:00 onward. Embrace the early hours for outdoor activities, but stay vigilant during lunchtime when the sun is at its 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	1	low	45 min
08:00	1	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 Parys

The UV Index data reveals significant seasonal changes, with January through April marking the highest risk months, all categorized as extreme with a UV Index ranging from 11 to 16 and a burn time as quick as 10 minutes. Visitors and residents should exercise extreme caution during these months, taking necessary precautions such as wearing sunscreen, protective clothing, and seeking shade. The risk remains high in September through November, as UV levels reach 11 to 14, with the same recommended burn time of 10 minutes. May through July sees a slight decrease, categorized as high, with burn times extending to 25 minutes, though caution is still advised, especially in August, when the index peaks again to 8 at a very high exposure level and a reduced burn time of 15 minutes. Overall, maintaining awareness and practicing sun safety is crucial year-round, particularly during these high-risk months.

Monthly Maximum UV Index for Parys, South Africa

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

The table above highlights how UV exposure in Parys 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.

Parys'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
Johannesburg UVI	15	15	13	10	7	6	6	8	11	12	14	16
Parys	16	15	13	11	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