Weather on August 20
Charlotte, NC
55 Years of Data
Avg High
88°F
Avg Low
69°F
Warmest
1983
89°F avg
Coldest
1976
67°F avg
About This Date
August 20th in Charlotte, NC typically brings warm summer weather, with average highs around 88°F and lows near 69°F. Over 55 years of records, the warmest August 20th was in 1983 (89°F average), while the coldest was 1976 (67°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 27% of August 20th dates historically, with the wettest August 20th recording 1.96" of rain. The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
Planning for August 20th in Charlotte, NC? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 87° | 69° | 78° | — | — |
| 2024 | 83° | 66° | 74° | — | — |
| 2023 | 92° | 66° | 79° | — | — |
| 2022 | 88° | 71° | 79° | — | — |
| 2021 | 91° | 71° | 81° | — | — |
| 2020 | 85° | 69° | 77° | — | — |
| 2019 | 84° | 72° | 78° | 1.12" | — |
| 2018 | 88° | 74° | 81° | — | — |
| 2017 | 94° | 69° | 81° | — | — |
| 2016 | 92° | 71° | 81° | — | — |
| 2015 | 92° | 73° | 82° | 1.65" | — |
| 2014 | 91° | 67° | 79° | — | — |
| 2013 | 82° | 66° | 74° | — | — |
| 2012 | 81° | 67° | 74° | 0.08" | — |
| 2011 | 89° | 71° | 80° | 0.13" | — |
| 2010 | 89° | 70° | 79° | — | — |
| 2009 | 90° | 74° | 82° | 0.3" | — |
| 2008 | 90° | 66° | 78° | — | — |
| 2007 | 99° | 74° | 86° | — | — |
| 2006 | 88° | 71° | 79° | — | — |
| 2005 | 95° | 72° | 83° | — | — |
| 2004 | 88° | 67° | 77° | — | — |
| 2003 | 86° | 70° | 78° | — | — |
| 2002 | 92° | 68° | 80° | — | — |
| 2001 | 92° | 69° | 80° | — | — |
| 2000 | 80° | 65° | 72° | — | — |
| 1999 | 83° | 67° | 75° | 1.3" | — |
| 1998 | 82° | 61° | 71° | — | — |
| 1997 | 91° | 74° | 82° | — | — |
| 1996 | 89° | 69° | 79° | — | — |
| 1995 | 84° | 71° | 78° | — | — |
| 1994 | 87° | 65° | 76° | — | — |
| 1993 | 94° | 71° | 82° | 0.71" | — |
| 1992 | 85° | 70° | 77° | — | — |
| 1991 | 85° | 69° | 77° | — | — |
| 1990 | 96° | 74° | 85° | 0.91" | — |
| 1989 | 87° | 70° | 78° | — | — |
| 1988 | 91° | 73° | 82° | 1.96" | — |
| 1987 | 95° | 70° | 82° | — | — |
| 1986 | 79° | 71° | 75° | 0.74" | — |
| 1985 | 87° | 71° | 79° | — | — |
| 1984 | 84° | 68° | 76° | — | — |
| 1983warmest | 101° | 77° | 89° | — | — |
| 1982 | 88° | 68° | 78° | — | — |
| 1981 | 77° | 63° | 70° | — | — |
| 1980 | 94° | 71° | 82° | 0.08" | — |
| 1979 | 96° | 71° | 84° | — | — |
| 1978 | 92° | 72° | 82° | 0.08" | — |
| 1977 | 84° | 63° | 73° | 0.05" | — |
| 1976coldest | 71° | 63° | 67° | 0.05" | — |
| 1975 | 87° | 68° | 78° | — | — |
| 1974 | 81° | 67° | 74° | — | — |
| 1973 | 83° | 65° | 74° | 0.41" | — |
| 1972 | 85° | 70° | 77° | — | — |
| 1971 | 89° | 66° | 78° | — | — |
55 years of data from CHARLOTTE DOUGLAS AP