
Johannesburg in January
Johannesburg in January
Johannesburg, South Africa
Visiting Johannesburg in January means experiencing the summer. During summer, Johannesburg offers warm weather, long days, and outdoor activities.
Weather in Johannesburg in January
Average highs around 25.3C and lows near 14.7C. 119.7mm average precipitation and about 15 rainy days. January typically sits between December and February conditions, so it is useful for travelers wanting a balanced window in Johannesburg. Pack quick-dry clothing and a light waterproof layer for January.
Temperature
January brings summer conditions in Johannesburg, South Africa. The average temperature is about 20C, with lows near 14.7C and highs around 25.3C.
Sunshine Hours
Johannesburg, South Africa usually gets around 11.1 hours of sunshine per day in January, with roughly 13.6 daylight hours available for sightseeing.
Rain
January sees around 119.7mm of rainfall over about 15 days. Rain can occur for around 5.7 hours per day on average.











