Updated: Tuesday, 15 Sep 2026 10:24 PM 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.
Wed, Sep 16 29 -2.2 8 +6.2 19 +2.0 8 +9.8 28 +3.1 28 +32.9 +1.5
Thu, Sep 17 29 -5.9 18 +6.5 23 +0.3 7 +10.3 25 +10.2 44 +41.5 <1mm +1.6
Fri, Sep 18 26 -6.8 15 +2.4 21 -2.2 9 +8.5 34 +10.6 47 +44.3 2mm --
Sat, Sep 19 23 -7.5 13 +2.5 18 -2.5 9 +7.5 43 +10.0 57 +25.6 1mm +3.1
Sun, Sep 20 22 -8.1 13 +0.9 17 -3.6 10 +4.5 49 +5.6 39 +4.5 8mm +0.8
Mon, Sep 21 18 -3.8 12 +1.4 15 -1.2 11 +8.2 65 +1.7 10 +12.7 17mm --
Tue, Sep 22 22 -3.8 11 +2.0 17 -0.9 10 +4.5 47 -6.5 16 +10.3 --
Wed, Sep 23 24 -3.6 14 +2.2 19 -0.7 7 +4.6 34 -6.2 18 +10.8 +4.4
Thu, Sep 24 26 -3.9 13 +1.7 20 -1.1 6 +14.1 29 +21.2 38 +12.9 5mm +2.9
Fri, Sep 25 25 -3.0 12 +0.1 18 -1.4 20 +16.5 77 +35.5 39 +3.3 16mm +0.6
Sat, Sep 26 25 -5.7 12 +0.3 18 -2.7 6 +4.4 30 -1.4 10 -3.6 --
Sun, Sep 27 26 -6.5 13 +1.0 19 -2.7 10 0 40 -7.1 27 -1.5 <1mm --
Mon, Sep 28 28 -6.8 13 -0.4 20 -3.6 14 +3.3 46 -3.9 23 +13.4 -0.7
Tue, Sep 29 29 -3.2 13 +3.5 21 +0.1 11 +6.1 34 -2.7 16 +4.6 --
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 Ventersdorp, South Africa.