Annual Weather Averages in Airport
Airport is 101 kilometers from Grahamstown, so the actual climate in Grahamstown can vary a bit.
Based on weather reports collected during 2012–2021.
All Year Climate & Weather Averages in Grahamstown
High Temp: 29 °C
Low Temp: 8 °C
Mean Temp: 19 °C
Precipitation: 43.4 mm
Humidity: 68%
Dew Point: 10 °C
Wind: 31 km/h
Pressure: 1017 mbar
Visibility: 15 km
一月 Climate & Weather Averages in Grahamstown
High Temp: 29 °C
Low Temp: 16 °C
Mean Temp: 22 °C
Precipitation: 45.1 mm
Humidity: 75%
Dew Point: 16 °C
Wind: 33 km/h
Pressure: 1014 mbar
Visibility: 13 km
二月 Climate & Weather Averages in Grahamstown
High Temp: 28 °C
Low Temp: 16 °C
Mean Temp: 22 °C
Precipitation: 72.4 mm
Humidity: 76%
Dew Point: 16 °C
Wind: 31 km/h
Pressure: 1014 mbar
Visibility: 14 km
三月 Climate & Weather Averages in Grahamstown
High Temp: 28 °C
Low Temp: 15 °C
Mean Temp: 21 °C
Precipitation: 64.4 mm
Humidity: 75%
Dew Point: 15 °C
Wind: 29 km/h
Pressure: 1015 mbar
Visibility: 15 km
四月 Climate & Weather Averages in Grahamstown
High Temp: 25 °C
Low Temp: 13 °C
Mean Temp: 19 °C
Precipitation: 48.9 mm
Humidity: 71%
Dew Point: 12 °C
Wind: 27 km/h
Pressure: 1018 mbar
Visibility: 16 km
五月 Climate & Weather Averages in Grahamstown
High Temp: 24 °C
Low Temp: 11 °C
Mean Temp: 18 °C
Precipitation: 17.1 mm
Humidity: 62%
Dew Point: 8 °C
Wind: 27 km/h
Pressure: 1019 mbar
Visibility: 18 km
六月 Climate & Weather Averages in Grahamstown
High Temp: 22 °C
Low Temp: 9 °C
Mean Temp: 16 °C
Precipitation: 9.4 mm
Humidity: 53%
Dew Point: 4 °C
Wind: 30 km/h
Pressure: 1020 mbar
Visibility: 20 km
七月 Climate & Weather Averages in Grahamstown
High Temp: 22 °C
Low Temp: 8 °C
Mean Temp: 15 °C
Precipitation: 25.1 mm
Humidity: 54%
Dew Point: 4 °C
Wind: 32 km/h
Pressure: 1022 mbar
Visibility: 18 km
八月 Climate & Weather Averages in Grahamstown
High Temp: 22 °C
Low Temp: 9 °C
Mean Temp: 16 °C
Precipitation: 26.2 mm
Humidity: 59%
Dew Point: 5 °C
Wind: 32 km/h
Pressure: 1020 mbar
Visibility: 16 km
九月 Climate & Weather Averages in Grahamstown
High Temp: 24 °C
Low Temp: 10 °C
Mean Temp: 17 °C
Precipitation: 33.9 mm
Humidity: 66%
Dew Point: 8 °C
Wind: 33 km/h
Pressure: 1019 mbar
Visibility: 15 km
十月 Climate & Weather Averages in Grahamstown
High Temp: 25 °C
Low Temp: 11 °C
Mean Temp: 18 °C
Precipitation: 50.2 mm
Humidity: 70%
Dew Point: 10 °C
Wind: 34 km/h
Pressure: 1018 mbar
Visibility: 14 km
十一月 Climate & Weather Averages in Grahamstown
High Temp: 25 °C
Low Temp: 12 °C
Mean Temp: 19 °C
Precipitation: 66.6 mm
Humidity: 73%
Dew Point: 12 °C
Wind: 35 km/h
Pressure: 1016 mbar
Visibility: 13 km
十二月 Climate & Weather Averages in Grahamstown
High Temp: 27 °C
Low Temp: 15 °C
Mean Temp: 21 °C
Precipitation: 61.5 mm
Humidity: 75%
Dew Point: 15 °C
Wind: 32 km/h
Pressure: 1014 mbar
Visibility: 13 km