Johannesburg experiences a mild climate with warm summers and cool winters. Summer months, December to February, are characterized by average temperatures ranging from 18-22°C, with occasional hot days reaching up to 36°C. Autumn, March to May, brings slightly cooler temperatures, averaging around 14-20°C, with some mornings dipping below freezing point. Winters, June to August, are the coolest period, with average temperatures ranging from 10-15°C, and occasional cold snaps dropping as low as -3°C. Spring, September to November, sees a gentle warming trend, with average temperatures increasing towards summer levels.