Updated: Sunday, 15 Jun 2025 10:24 AM SAST 
Day High Temp (°C) Low Temp (°C) Mean Temp (°C) Dewpoint Temp (°C) Humidity (%) Wind Speed (km/h) Precipitation (mm)
Forcast Dep. Forcast Dep. Forcast Dep. Forcast Dep. Forcast Dep. Forcast Dep. Forcast Dep.
Sun, Jun 15 16 -1.3 4 -1.5 10 -1.4 2 +2.7 39 -13.8 12 +7.5 --
Mon, Jun 16 18 +0.9 4 -2.0 11 -0.6 0 +0.5 31 -21.9 12 +2.5 --
Tue, Jun 17 20 +2.0 5 -2.0 12 0 0 -2.1 28 -29.7 10 +8.5 -0.9
Wed, Jun 18 20 +0.8 6 -3.1 13 -1.1 -2 -3.2 23 -29.4 14 +12.3 --
Thu, Jun 19 20 +1.5 5 -1.9 12 -0.2 -3 -0.1 23 -24.1 19 +18.2 --
Fri, Jun 20 21 -0.7 7 -3.3 14 -2.0 -2 -7.7 23 -30.3 22 +12.8 --
Sat, Jun 21 19 -2.5 4 -4.0 11 -3.2 -13 +2.0 11 -12.6 18 +11.0 --
Sun, Jun 22 16 -1.0 4 +1.2 10 +0.1 3 -4.7 44 -28.3 16 +6.3 --
Mon, Jun 23 18 +2.6 9 +0.9 13 +1.7 -1 -7.5 28 -37.8 14 +8.3 --
Tue, Jun 24 20 +3.3 10 +2.6 15 +2.9 -1 -2.3 24 -32.1 16 +8.4 --
Wed, Jun 25 21 +3.1 10 +2.7 15 +2.9 7 -3.9 41 -32.3 23 0 --
Thu, Jun 26 21 +3.1 10 +1.6 15 +2.3 6 -4.4 39 -32.3 10 -5.3 --
Fri, Jun 27 22 +3.4 10 +2.5 16 +3.0 2 -4.3 27 -34.5 4 +0.6 --
Sat, Jun 28 23 +2.5 11 +1.2 17 +1.9 -2 -1.9 19 -30.3 13 +6.4 --
The values above are the forecast deviations from normal for the day. The deviations are derived from a 10-year average between 2001 and 2010 for Randburg, South Africa.