Weather on August 20
Minneapolis, MN
55 Years of Data
Avg High
79°F
Avg Low
60°F
Warmest
1972
83°F avg
Coldest
2004
55°F avg
About This Date
August 20th in Minneapolis, MN typically brings pleasant summer weather, with average highs around 79°F and lows near 60°F. Over 55 years of records, the warmest August 20th was in 1972 (83°F average), while the coldest was 2004 (55°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 29% of August 20th dates historically, with the wettest August 20th recording 2.87" of rain. The last decade has been 3.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.9°F warmer on this date compared to 20-30 years ago.
Planning for August 20th in Minneapolis, MN? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 82° | 65° | 73° | — | — |
| 2024 | 78° | 60° | 69° | — | — |
| 2023 | 80° | 63° | 71° | — | — |
| 2022 | 76° | 61° | 68° | — | — |
| 2021 | 91° | 72° | 81° | 0.15" | — |
| 2020 | 84° | 67° | 75° | — | — |
| 2019 | 82° | 64° | 73° | 1.12" | — |
| 2018 | 79° | 63° | 71° | 0.51" | — |
| 2017 | 85° | 64° | 74° | — | — |
| 2016 | 69° | 59° | 64° | 0.76" | — |
| 2015 | 75° | 54° | 64° | — | — |
| 2014 | 84° | 63° | 73° | — | — |
| 2013 | 91° | 70° | 80° | — | — |
| 2012 | 78° | 45° | 61° | — | — |
| 2011 | 78° | 58° | 68° | — | — |
| 2010 | 86° | 69° | 78° | 0.03" | — |
| 2009 | 67° | 62° | 64° | 0.64" | — |
| 2008 | 86° | 67° | 76° | — | — |
| 2007 | 67° | 59° | 63° | 0.13" | — |
| 2006 | 81° | 53° | 67° | — | — |
| 2005 | 81° | 55° | 68° | — | — |
| 2004coldest | 66° | 44° | 55° | — | — |
| 2003 | 92° | 72° | 82° | 0.74" | — |
| 2002 | 78° | 52° | 65° | 1.47" | — |
| 2001 | 80° | 54° | 67° | — | — |
| 2000 | 77° | 62° | 70° | — | — |
| 1999 | 78° | 55° | 67° | — | — |
| 1998 | 86° | 62° | 74° | — | — |
| 1997 | 71° | 58° | 64° | 0.03" | — |
| 1996 | 81° | 56° | 68° | — | — |
| 1995 | 81° | 57° | 69° | — | — |
| 1994 | 74° | 59° | 66° | — | — |
| 1993 | 75° | 60° | 68° | — | — |
| 1992 | 80° | 54° | 67° | — | — |
| 1991 | 76° | 52° | 64° | — | — |
| 1990 | 65° | 56° | 60° | — | — |
| 1989 | 78° | 60° | 69° | — | — |
| 1988 | 82° | 60° | 71° | — | — |
| 1987 | 82° | 56° | 69° | 0.03" | — |
| 1986 | 70° | 54° | 62° | 2.13" | — |
| 1985 | 69° | 48° | 59° | — | — |
| 1984 | 81° | 60° | 70° | — | — |
| 1983 | 81° | 75° | 78° | 0.69" | — |
| 1982 | 82° | 57° | 70° | — | — |
| 1981 | 78° | 53° | 66° | — | — |
| 1980 | 80° | 70° | 75° | 0.99" | — |
| 1979 | 71° | 66° | 69° | 0.48" | — |
| 1978 | 80° | 50° | 65° | — | — |
| 1977 | 78° | 54° | 66° | — | — |
| 1976 | 89° | 66° | 78° | — | — |
| 1975 | 84° | 60° | 72° | 2.87" | — |
| 1974 | 89° | 69° | 79° | — | — |
| 1973 | 75° | 55° | 65° | — | — |
| 1972warmest | 95° | 72° | 83° | — | — |
| 1971 | 82° | 60° | 71° | — | — |
55 years of data from MINNEAPOLIS CRYSTAL AP