December to February is South Africa’s summer, with the annual holidays in December/January when the country shuts down. Cape Town enjoys warm weather (highs of 22°C to 29°C), making it perfect for beach holidays and exploring the Winelands, but the rain is unpredictable. Johannesburg and Durban experience slightly warmer temperatures with frequent thunderstorms in the afternoons, though mornings are often sunny.
March to May marks the autumn season, with cooler, pleasant weather (highs of about 20°C to 27°C), especially mild down near the coast but slightly cooler inland, and fewer tourists. This is a great time for wildlife safaris, as the bush thins out, making it easier to spot animals. The weather is also good for outdoor activities like hiking and exploring national parks.
June to August sees winter temperatures (up to 17°C to 20°C), with cool, wet weather on the Western Cape, while Johannesburg and the Kruger Park area experience dry, sunny days with chilly nights. Winter is peak safari season, and the lack of rain means animals gather around waterholes, offering excellent viewing opportunities. Whale-watching also kicks off along the southern coast.
September to November is spring, when wildflowers bloom in places like the West Coast and Namaqualand. Temperatures are mild (peaking around 21°C to 25°C), making it a great time for hiking, sightseeing and enjoying outdoor activities across the country.