Climate in Johannesburg: Temperature, Rainfall, Humidity & Sunshine

Global Climate Score

The climate in Johannesburg is one of its greatest assets, characterized by a pleasant, temperate environment throughout the year. Summers are warm with periodic afternoon thunderstorms that cool down the air, while winters are mild, dry, and sunny. Because of the city's high altitude, nights can get quite chilly, even in the middle of summer. There is very little humidity, which ensures that even hot days remain comfortable for outdoor activities. Residents enjoy a high number of sunshine hours annually, making it ideal for those who love bright, clear weather.