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,

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  • 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

Fri   Mar 29
25°C | 14°C
S 14 km/h
almost clear and no rain

almost clear and no rain

Sat   Mar 30
23°C | 13°C
N 18 km/h
1.6 mm
partly cloudy and rain

partly cloudy and rain

Sun   Mar 31
23°C | 13°C
N 18 km/h
0.7 mm
partly cloudy and rain

partly cloudy and rain

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