South Africa
Johannesburg in September
🌷 SpringPleasant and mostly dry.
🎒 Pack: sunglasses & hat
Why September scores 8.9What goes into the score
How it works- Weather comfort9.6
- ✓Comfortable temperatures (24°C highs / 10°C lows)
- ✓Comfortable humidity (dew point 0.7°C)
- ✓Mostly dry (~16 mm rain)
- Air quality6.8
- !Elevated (PM2.5 ~26 µg/m³)
- Seasonal hazards10.0
- ·No notable seasonal hazards
- Safety baseline7.0
- ·Increased caution
| Sep | Oct | |
|---|---|---|
| Score | 8.9 Excellent | 8.8 Excellent |
| Season | 🌷 Spring | 🌷 Spring |
| High / low | 24° / 10° | 25° / 12° |
| Rain | 16 mm | 68 mm |
| Humidity | dew pt 1° | dew pt 5° |
| PM2.5 | 26 µg/m³ | 25 µg/m³ |
Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Johannesburg weather-station normals. Rainfall: Johannesburg weather-station normals (national met service).
Holidays & crowdsSeptember 2027
Long weekendThere's at least one long weekend. Domestic travel picks up and popular spots get busier over those days.
- Heritage Day 24–26 Sep · 3 days off in a row
National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).
Explore JohannesburgEvents, sights, food & souvenirs
Check event dates locallySouth Africa's largest city and economic hub, visited for apartheid history, Soweto, galleries and as a gateway to safaris.
Heritage DayEvery year24 September every year
Public holiday celebrating South Africa's cultures, popularly called 'Braai Day'.
Why go: Expect barbecues and cultural events around the city.
Where: Nationwide
Coming up later
Jacaranda bloomingDate variesUsually October to November
Streets turn purple as jacaranda trees flower.
Why go: Peak bloom lasts only a few weeks.
Where: Northern suburbs and nearby Pretoria
Freedom DayEvery year27 April every year
Public holiday marking South Africa's first democratic election in 1994.
Why go: Some businesses close; museums like the Apartheid Museum are especially relevant.
Where: Nationwide
Apartheid Museum
A major museum telling the story of apartheid and its end.
💡 Allow at least two to three hours.
Constitution Hill
A former prison complex, now home to the Constitutional Court and museums.
Soweto and Vilakazi Street
The historic township, including the Mandela House museum on Vilakazi Street.
💡 Guided tours are the easiest way to visit.
Maboneng and Braamfontein
Inner-city districts with galleries, markets and street art.
💡 Visit by day or with local guidance; ask locally about safe areas.
Cradle of Humankind
A UNESCO site northwest of the city with fossil caves, including Sterkfontein and the Maropeng visitor centre.
Jacaranda season
Thousands of purple-flowering jacaranda trees line the northern suburbs.
Braai
South African barbecue of boerewors sausage, meat and pap.
💡 Restaurants, shisa nyamas and home gatherings
Kota
A hollowed quarter-loaf of bread stuffed with chips, polony, egg and sauces.
💡 Township takeaways, especially Soweto
Bunny chow
Hollowed bread filled with curry, originally from Durban.
💡 Takeaways and casual restaurants
Biltong
Air-dried spiced meat snack.
💡 Butcheries and supermarkets
Pap and chakalaka
Maize porridge served with spicy vegetable relish.
💡 Shisa nyamas and local eateries
Beadwork
Zulu and Ndebele-style beaded jewellery and objects.
💡 Craft markets such as Rosebank's Sunday market
Rooibos tea
Caffeine-free South African red bush tea.
💡 Supermarkets and shops
Wire and tin art
Sculptures and toys made from recycled wire and cans.
💡 Craft markets and street sellers
Biltong
Vacuum-packed dried meat (check import rules at home).
💡 Butcheries and airport shops
Airport transfer Kiwitaxi
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