September 4 in Bian’an, through the years

Typical high: 16.4°. Hottest: 21.7° (2025). Coldest night: 4.7° (2012).

YEARHIGHLOWRAIN
2025 21.7° 10.9° 1.4 mm
2024 18.4° 10.8° 9.1 mm
2023 20.4° 0 mm
2022 8.8° 6.2° 7.3 mm
2021 16.7° 11.2° 11.2 mm
2020 19.6° 11.2° 3.1 mm
2019 14.7° 9.7° 9.7 mm
2018 21.2° 11.5° 0.2 mm
2017 19.8° 12° 4.7 mm
2016 14.7° 10° 11 mm
2015 20.1° 10.7° 4.1 mm
2014 18.6° 9.3° 4.4 mm
2013 12.4° 8.1° 9.5 mm
2012 11.8° 4.7° 5.9 mm
2011 17° 3.6 mm
2010 15° 9.8° 1.9 mm
2009 20.4° 10.5° 0.3 mm
2008 13.9° 6.6° 4.2 mm
2007 11.2° 6.5° 12.6 mm
2006 21.4° 11 mm
2005 16.2° 8.9° 1.2 mm
2004 17° 11.8° 10.4 mm
2003 18.1° 9.2° 0.9 mm
2002 15.9° 6.7° 2.6 mm
2001 12.2° 8.6° 9 mm
2000 16.8° 10.3° 6.6 mm
1999 16.7° 9.9° 2.3 mm
1998 14.3° 7.5° 10.4 mm
1997 10.7° 5.3° 20.1 mm
1996 16.5° 3.6 mm
Source: ERA5 reanalysis (Copernicus C3S)

Full Bian’an forecast → · Will it rain today?