August 21 in Powder River, through the years

Typical high: 28.3°. Hottest: 33.3° (2010). Coldest night: 6.7° (2021).

YEARHIGHLOWRAIN
2025 28.4° 16.6° 0.3 mm
2024 33.1° 17.9° 0.3 mm
2023 32.9° 12.5° 0 mm
2022 29.7° 12.8° 0 mm
2021 23.8° 6.7° 0.2 mm
2020 31.3° 15.4° 0 mm
2019 28.1° 12.8° 0.1 mm
2018 16.4° 7.7° 1 mm
2017 25.3° 12.1° 0 mm
2016 29.9° 7.2° 0 mm
2015 31° 12.9° 0 mm
2014 25.2° 12.2° 2.2 mm
2013 26.8° 17.6° 1.5 mm
2012 29.9° 12.9° 0 mm
2011 31.2° 14.2° 0 mm
2010 33.3° 17.7° 0 mm
2009 30.5° 8.4° 0 mm
2008 31.8° 14.6° 0 mm
2007 29° 16° 0 mm
2006 29.2° 12.3° 0 mm
2005 29.4° 11.3° 0 mm
2004 26.6° 12.4° 0 mm
2003 30.2° 14.2° 0 mm
2002 24.7° 15.6° 2.1 mm
2001 28.4° 15.8° 0 mm
2000 29.1° 9.1° 0 mm
1999 23.2° 15.7° 2.1 mm
1998 27° 15.5° 0 mm
1997 30.8° 16.1° 0.4 mm
1996 23.9° 13.3° 0 mm
Source: ERA5 reanalysis (Copernicus C3S)

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