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May 20th, 2026 :: 2:39 pm SAST   

Local Weather Report for
Johannesburg
Gauteng, South Africa

 Current Johannesburg Weather Conditions Updated May 20th at 2:00 pm 
Temperature:18°C Dew Point:3°C
Barometer:102.8 kPa Wind: 17 Km/h
Humidity:36.7% Visibility:n/a
 
 Johannesburg Weather Forecast Summary  
 
Today
May 20th 		Thursday
May 21st 		Friday
May 22nd 		Saturday
May 23rd 		Sunday
May 24th
Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny
19°C
 18°C
11°C		 18°C
10°C		 20°C
12°C		 21°C
13°C
 
 Johannesburg Detailed Weather Forecast  
 
Wednesday, May 20th, 2026
Afternoon Temperature: 19°C
Mostly sunny.
Evening Temperature: 15°C
Mostly clear.
Thursday, May 21st, 2026
Overnight Temperature: 11°C
Mostly clear.
Morning Temperature: 14°C
Mostly sunny.
Afternoon Temperature: 18°C
Mostly sunny.
Evening Temperature: 14°C
Mostly clear.
Friday, May 22nd, 2026
Overnight Temperature: 11°C
Mostly clear.
Morning Temperature: 13°C
Sunny.
Afternoon Temperature: 17°C
A mix of cloud and sun.
Evening Temperature: 15°C
A mix of clear and cloudy skies.
Saturday, May 23rd, 2026
Overnight Temperature: 12°C
Clear.
Morning Temperature: 16°C
Sunny.
Afternoon Temperature: 19°C
Mostly sunny.
Evening Temperature: 16°C
Clear.
Sunday, May 24th, 2026
Overnight Temperature: 14°C
Clear.
Morning Temperature: 17°C
Sunny.
Afternoon Temperature: 20°C
Mostly cloudy.
Evening Temperature: 16°C
Mostly clear.
Monday, May 25th, 2026
Overnight Temperature: 15°C
A mix of clear and cloudy skies.
Morning Temperature: 17°C
Sunny.
Afternoon Temperature: 21°C
Sunny with cloudy periods.
Evening Temperature: 16°C
Clear.
Tuesday, May 26th, 2026
Overnight Temperature: 14°C
Clear.
Morning Temperature: 16°C
Sunny.
Afternoon Temperature: 21°C
Sunny.
Evening Temperature: 16°C
Clear.
Wednesday, May 27th, 2026
Overnight Temperature: 14°C
Clear.
Morning Temperature: 18°C
Sunny.
Afternoon Temperature: 22°C
Sunny.
Evening Temperature: 17°C
Clear.
Thursday, May 28th, 2026
Overnight Temperature: 14°C
Clear.
Morning Temperature: 18°C
Sunny.
Afternoon Temperature: 22°C
Mostly sunny.
Evening Temperature: 17°C
Clear.



 

  [ Local Weather Report ]
Boksburg, GT 
 
Benoni, GT 
 
Tembisa, GT 
 
Sandton, GT 
2:00 PM  20°C
 
 
Brakpan, GT 
2:00 PM  19°C
 
 
Midrand, GT 
 
Springs, GT 
2:00 PM  19°C
 
 
Centurion, GT 
 
Soweto, GT 
 
Muldersdriseloop, GT 

 
This WeatherCity Weather Forecast for Johannesburg, Gauteng, South Africa is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office
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