Updated: Tuesday, 13 May 2025 05:24 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, May 14 23 -1.0 11 -0.8 17 -0.9 12 +1.4 57 -19.1 6 +4.0 -1.8
Thu, May 15 22 +3.7 11 +1.7 16 +2.7 13 -0.4 62 -40.4 11 +1.1 -0.9
Fri, May 16 29 -4.1 13 +1.5 21 -1.3 11 +4.3 36 +4.2 4 +2.1 -2.5
Sat, May 17 20 -1.4 15 -0.2 17 -0.8 15 +3.4 79 -14.1 9 +2.2 <1mm -1.7
Sun, May 18 23 -6.6 13 +0.6 18 -3.0 15 +2.3 67 -1.1 14 0 -4.9
Mon, May 19 23 -0.9 14 -0.6 18 -0.7 14 -3.0 72 -34.6 9 +26.6 +2.9
Tue, May 20 22 -7.8 10 -0.7 16 -4.2 12 -3.2 56 -18.4 21 +1.6 4mm -1.5
Wed, May 21 17 -5.1 10 -2.8 14 -3.9 12 -2.3 75 -18.0 36 -2.8 2mm -0.7
Thu, May 22 17 -3.8 12 -1.4 14 -2.6 10 -1.8 66 -18.3 9 +4.8 --
Fri, May 23 17 -4.2 13 -2.0 15 -3.1 10 +3.5 67 +1.2 10 +10.1 --
Sat, May 24 20 -6.0 13 +0.6 17 -2.7 6 +3.5 42 +1.1 3 +13.1 +3.8
Sun, May 25 22 -2.2 14 +0.3 18 -0.9 8 +2.6 47 -9.6 4 +11.1 -4.3
Mon, May 26 22 -4.9 14 -0.5 18 -2.7 12 -1.9 60 -18.1 14 0 -1.6
The values above are the forecast deviations from normal for the day. The deviations are derived from a 30-year average between 1981 and 2010 for Plettenberg Bay, South Africa.