September 10 in Johannesburg, through the years

Typical high: 22°. Hottest: 31.3° (2013). Coldest night: 3.3° (2017).

YEARHIGHLOWRAIN
2025 22.6° 9.2° 0 mm
2024 26° 7.9° 0 mm
2023 19.9° 7.2° 1.4 mm
2022 27.1° 14.9° 0 mm
2021 22.3° 0 mm
2020 13.5° 5.8° 3.8 mm
2019 25.4° 12.7° 12.3 mm
2018 20.7° 7.1° 0 mm
2017 20.5° 3.3° 0 mm
2016 22.9° 13.2° 12.8 mm
2015 17.7° 12° 3.6 mm
2014 19.5° 14° 9.6 mm
2013 31.3° 20.3° 1.4 mm
2012 21.7° 5.5° 0 mm
2011 26.2° 13.5° 0.1 mm
2010 18.5° 7.8° 0 mm
2009 25.9° 12.5° 0 mm
2008 19.7° 3.6° 0 mm
2007 13.8° 9.4° 3.4 mm
2006 15.2° 0 mm
2005 26.7° 12° 0 mm
2004 23.9° 7.1° 0 mm
2003 27° 10.1° 0 mm
2002 28.5° 13.1° 1.5 mm
2001 19.5° 11.9° 8.6 mm
2000 23.5° 20.2° 2.9 mm
1999 16.7° 9.7° 3.1 mm
1998 23.7° 0 mm
1997 16.3° 13.3° 10.4 mm
1996 22.6° 14.9° 0.2 mm
Source: ERA5 reanalysis (Copernicus C3S)

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