Weather on September 20
Athens, GA
55 Years of Data
Avg High
84°F
Avg Low
63°F
Warmest
2018
81°F avg
Coldest
2004
62°F avg
About This Date
September 20th in Athens, GA typically brings warm fall weather, with average highs around 84°F and lows near 63°F. Over 55 years of records, the warmest September 20th was in 2018 (81°F average), while the coldest was 2004 (62°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 24% of September 20th dates historically, with the wettest September 20th recording 3.81" of rain. The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
Planning for September 20th in Athens, GA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 65° | 78° | — | — |
| 2024 | 92° | 64° | 78° | — | — |
| 2023 | 84° | 57° | 71° | — | — |
| 2022 | 92° | 63° | 77° | — | — |
| 2021 | 76° | 70° | 73° | 1.32" | — |
| 2020 | 73° | 53° | 63° | — | — |
| 2019 | 83° | 56° | 69° | — | — |
| 2018warmest | 95° | 67° | 81° | — | — |
| 2017 | 91° | 65° | 78° | — | — |
| 2016 | 90° | 68° | 79° | — | — |
| 2015 | 90° | 62° | 76° | — | — |
| 2014 | 84° | 63° | 73° | — | — |
| 2013 | 87° | 61° | 74° | — | — |
| 2012 | 78° | 60° | 69° | — | — |
| 2011 | 78° | 62° | 70° | — | — |
| 2010 | 96° | 63° | 79° | — | — |
| 2009 | 79° | 70° | 74° | 3.81" | — |
| 2008 | 77° | 57° | 67° | — | — |
| 2007 | 80° | 64° | 72° | — | — |
| 2006 | 77° | 53° | 65° | — | — |
| 2005 | 94° | 63° | 78° | — | — |
| 2004coldest | 73° | 51° | 62° | — | — |
| 2003 | 88° | 59° | 73° | — | — |
| 2002 | 81° | 70° | 75° | 0.3" | — |
| 2001 | 86° | 63° | 74° | — | — |
| 2000 | 87° | 62° | 75° | 0.15" | — |
| 1999 | 66° | 62° | 64° | 1.88" | — |
| 1998 | 83° | 67° | 75° | 0.03" | — |
| 1997 | 94° | 64° | 79° | — | — |
| 1996 | 78° | 52° | 65° | — | — |
| 1995 | 83° | 61° | 72° | — | — |
| 1994 | 76° | 57° | 66° | — | — |
| 1993 | 81° | 70° | 75° | 1.98" | — |
| 1992 | 87° | 70° | 78° | — | — |
| 1991 | 70° | 57° | 63° | — | — |
| 1990 | 89° | 69° | 79° | — | — |
| 1989 | 80° | 61° | 70° | — | — |
| 1988 | 86° | 67° | 76° | — | — |
| 1987 | 83° | 60° | 71° | — | — |
| 1986 | 89° | 64° | 77° | — | — |
| 1985 | 86° | 60° | 73° | — | — |
| 1984 | 86° | 50° | 68° | — | — |
| 1983 | 80° | 70° | 75° | 3.35" | — |
| 1982 | 82° | 69° | 76° | — | — |
| 1981 | 81° | 48° | 64° | — | — |
| 1980 | 85° | 72° | 78° | 0.13" | — |
| 1979 | 73° | 63° | 68° | 0.05" | — |
| 1978 | 91° | 70° | 80° | — | — |
| 1977 | 85° | 66° | 75° | — | — |
| 1976 | 86° | 65° | 75° | 0.38" | — |
| 1975 | 84° | 65° | 74° | 0.66" | — |
| 1974 | 84° | 59° | 72° | — | — |
| 1973 | 81° | 58° | 69° | — | — |
| 1972 | 88° | 65° | 76° | — | — |
| 1971 | 86° | 67° | 76° | 0.03" | — |
55 years of data from ATHENS