South Africa Weather Today – Wednesday, 9 September 2026
Johannesburg is experiencing mild spring conditions on Wednesday, with temperatures ranging between 11°C and 21°C under partly cloudy skies. Most of the country is seeing settled weather today, with clear skies dominating the central and coastal provinces, while some cloud cover persists across the interior and eastern regions. The Eastern Cape is recording the warmest temperatures, reaching a high of 28°C in Gqeberha, while the Northern Cape and North West are also seeing warmer afternoon conditions above 24°C.
What This Means for Your Day
Expect a comfortable mid-week across most of the country, with light winds and mild afternoon warmth making conditions favourable for outdoor activities. Morning temperatures remain cool in inland areas, particularly in Gauteng and Limpopo where lows dipped to 11°C and 12°C respectively, so an extra layer is advisable early in the day. Coastal regions, especially in the Eastern Cape, are experiencing warmer conditions with scattered cloud cover, while the Western Cape is enjoying clear skies with moderate southerly winds.
South Africa Weather Highlights
- Eastern Cape records today’s highest temperature at 28°C in Gqeberha
- Northern Cape reaches 25°C under clear skies in Kimberley
- North West sees 24°C with scattered clouds in Mahikeng
- Cool morning lows of 11°C to 12°C across Gauteng, Limpopo and North West
- National average temperature sits at 19°C
What to Expect Across the Provinces
Gauteng
Johannesburg is seeing temperatures between 11°C and 21°C today with few clouds drifting across the province. Winds remain light from the north-northeast at around 5 km/h, with humidity at 61%. Pretoria and surrounding areas are experiencing similar conditions, making for a comfortable spring day once the cool morning air clears.
Western Cape
Cape Town is enjoying clear skies with temperatures ranging from 16°C to 21°C. Southerly winds are blowing at 12 km/h, typical for this time of year, with humidity at 73%. The Mother City is experiencing pleasant mid-spring weather with good visibility and no precipitation expected.
KwaZulu-Natal
Durban is recording temperatures between 17°C and 23°C under clear skies. Moderate north-easterly winds at 26 km/h are bringing coastal breezes, with humidity sitting at 74%. The coastal city is seeing sunny conditions ideal for beachgoers and outdoor plans.
Eastern Cape
Gqeberha is experiencing the warmest conditions in the country today, with temperatures climbing from 19°C to 28°C under scattered clouds. North-westerly winds at 14 km/h are keeping conditions dry, with humidity at 57%. The province is seeing the most significant temperature spread across South Africa today.
Limpopo
Polokwane is recording temperatures between 12°C and 20°C with few clouds overhead. East-north-easterly winds at 9 km/h are slightly stronger than in neighbouring provinces, with humidity at 66%. The cool morning has given way to moderate afternoon warmth across the province.
Mpumalanga
Mbombela is seeing overcast conditions today, with temperatures ranging from 14°C to 23°C. Light north-easterly winds at 5 km/h and humidity at 70% are creating slightly muggy conditions under the cloud cover. The province has the most persistent cloud across the interior regions.
North West
Mahikeng is experiencing temperatures between 12°C and 24°C with scattered clouds. North-north-easterly winds are the strongest in the interior today at 20 km/h, with humidity at 60%. The province is seeing one of the larger temperature ranges, with cool mornings transitioning to warm afternoons.
Free State
Bloemfontein is enjoying clear skies with temperatures ranging from 13°C to 23°C. Northerly winds at 15 km/h are keeping conditions dry, with humidity at 51%, the lowest across the country today. The central province is seeing ideal spring weather with uninterrupted sunshine.
Northern Cape
Kimberley is recording temperatures between 14°C and 25°C under clear skies, making it one of the warmest regions today. Northerly winds at 14 km/h and humidity at 54% are contributing to dry, warm conditions typical of the province’s semi-arid climate. Expect strong afternoon sunshine.
Weekend Outlook
The settled weather pattern is expected to continue into the weekend, with temperatures rising slightly across most provinces. Johannesburg will see highs reaching 23°C on Saturday and 25°C on Sunday under clear skies, with overnight lows remaining mild between 15°C and 16°C. Friday will bring the clearest conditions of the extended forecast, with sunshine dominating across the country. Weekend plans can proceed without weather disruptions, though afternoon UV levels will be elevated under the clear skies.
Weather Tips for Today
- Layer clothing for the cool morning temperatures, especially in Gauteng and Limpopo where lows reached 11°C to 12°C
- Apply sunscreen in the Eastern Cape, Northern Cape and Free State where clear skies are increasing UV exposure
- Keep windows open during the afternoon in inland provinces to take advantage of the mild conditions
- Coastal residents in KwaZulu-Natal should be aware of moderate north-easterly winds if planning water activities
- Evening temperatures will drop quickly after sunset in the interior, so keep a jacket handy for outdoor evening plans
Useful Weather and Travel Links
Looking for more to do after checking the forecast? Explore the latest events in Gauteng and plan your day around the weather.
You can also browse our weather category for more South Africa weather updates and recent forecast articles.
For official forecasting and weather advisories, visit the South African Weather Service.
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