Average monthly snow and rainfall in Johannesburg

The mean monthly precipitation over the year in Johannesburg (Gauteng), including rain, snow, hail.

Average monthly rainfall, snow, precipitation in Johannesburg,

A lot of rain (rainy season) falls in the months: January, February, November and December.
Johannesburg has dry periods in May, June, July, August and September.
On average, December is the wettest month with 140 mm of precipitation.
On average, July is the driest month with 4 mm of precipitation.
The average amount of annual precipitation is 779 mm.

Weather Forecasts for Johannesburg

Tue Apr 23

28°C | 13°C

14 km/h

almost clear and no rain

hourly forecast

Wed Apr 24

29°C | 15°C

14 km/h

almost clear and no rain

hourly forecast

Thu Apr 25

28°C | 15°C

14 km/h

partly cloudy and no rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Johannesburg.

Our site offers climate and forecast data for every country in the world. Are you going to South Africa? On this website you can find historical weather averages for many cities in South Africa. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.

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