August 23 in Gretna, through the years

Typical high: 31°. Hottest: 36.4° (2023). Coldest night: 22.2° (2009).

YEARHIGHLOWRAIN
2025 30.3° 25.6° 4 mm
2024 30.5° 25.5° 2 mm
2023 36.4° 27.5° 0 mm
2022 29.7° 25.4° 6.6 mm
2021 33.7° 27.4° 0 mm
2020 28.9° 25.4° 6.2 mm
2019 29.8° 25.9° 10.8 mm
2018 30.8° 24.9° 0 mm
2017 31.3° 26.3° 0.3 mm
2016 32.2° 26.3° 0.2 mm
2015 33° 25.8° 0 mm
2014 33.5° 26.6° 0 mm
2013 28.4° 24.9° 8.3 mm
2012 29.6° 23.4° 4.8 mm
2011 33.3° 26.5° 2 mm
2010 31.7° 25.3° 4.5 mm
2009 28.6° 22.2° 0 mm
2008 31.2° 26° 0.3 mm
2007 33.3° 26° 0 mm
2006 30.8° 26.1° 6.6 mm
2005 31.3° 25.4° 20 mm
2004 31.3° 25.8° 0.7 mm
2003 29.2° 24.8° 3.6 mm
2002 30.3° 25.5° 2.8 mm
2001 30.1° 25° 0 mm
2000 29.9° 25.1° 4.1 mm
1999 32.5° 26.1° 0.6 mm
1998 30.6° 26.2° 1.9 mm
1997 27.3° 24° 1.3 mm
1996 30.3° 25.6° 0 mm
Source: ERA5 reanalysis (Copernicus C3S)

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