UV Index in Jane Furse, South Africa

Last updated: August 1, 2025

Understanding the UV Index is crucial for residents of Jane Furse, South Africa, where the blend of a BSh climate and high sun exposure can significantly impact skin health. With UV levels peaking at 6 during midday, awareness of these fluctuations is essential for preventing sunburn and long-term skin damage. By staying informed about the daily UV index, you can take proactive steps to protect yourself against harmful rays, ensuring that enjoying the sunny outdoors doesn't come at the expense of your health.

Hourly UV Index in Jane Furse

The UV Index demonstrates its daily rhythm, starting off softly with a maximum of 1 at 07:00 and 08:00. As the sun climbs, the intensity increases, peaking at a robust 6 from 11:00 to 13:00, encouraging sun safety awareness during these hours. Following the midday high, the index gently declines, dropping to 4 at 14:00, and tapering off to 1 by 16:00. As the sun sets, it graciously recedes into 0 by 18:00, ensuring that the evening hours bring a respite from UV exposure. Remember to protect your skin when the index is high, especially during the bustling hours of noon!

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	4	moderate	30 min
10:00	6	high	25 min
11:00	8	very high	15 min
12:00	9	very high	15 min
13:00	8	very high	15 min
14:00	6	high	25 min
15:00	3	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 Jane Furse

The UV Index exhibits significant seasonal variations, with extreme levels from January to March and again in September to November, indicating high risk for skin damage. April and May also show very high readings, particularly in May with a UV Index of 8. During these high-risk months, such as January (UV Index 16) and February (UV Index 15), residents and visitors should take precautions due to the minimal burn time of just 10 minutes. As summer approaches, the UV Index slightly decreases to a high level in June and July (UV Index 6), allowing for a 25-minute burn time. However, caution is still advised. Overall, it is essential for everyone to use adequate sun protection, particularly from October through March when UV levels spike again. Always wear sunscreen, protective clothing, and limit sun exposure during peak hours to ensure safety.

Monthly Maximum UV Index for Jane Furse, South Africa

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

The table above highlights how UV exposure in Jane Furse 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.

Jane Furse'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
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
Jane Furse	16	15	13	10	8	6	6	9	11	13	14	15