Weather on September 12
Nashville, TN
55 Years of Data
Avg High
84°F
Avg Low
62°F
Warmest
1983
82°F avg
Coldest
2015
59°F avg
About This Date
September 12th in Nashville, TN typically brings warm fall weather, with average highs around 84°F and lows near 62°F. Over 55 years of records, the warmest September 12th was in 1983 (82°F average), while the coldest was 2015 (59°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 27% of September 12th dates historically, with the wettest September 12th recording 4.7" of rain. The last decade has been 2.3°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.3°F cooler on this date compared to 20-30 years ago.
Planning for September 12th in Nashville, TN? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 87° | 59° | 73° | — | — |
| 2024 | 77° | 65° | 71° | — | — |
| 2023 | 83° | 60° | 71° | — | — |
| 2022 | 80° | 56° | 68° | — | — |
| 2021 | 85° | 61° | 73° | — | — |
| 2020 | 90° | 69° | 79° | — | — |
| 2019 | 94° | 68° | 81° | — | — |
| 2018 | 70° | 61° | 65° | — | — |
| 2017 | 65° | 56° | 60° | 1.75" | — |
| 2016 | 88° | 55° | 71° | — | — |
| 2015coldest | 72° | 47° | 59° | 0.86" | — |
| 2014 | 79° | 53° | 66° | 0.05" | — |
| 2013 | 90° | 69° | 79° | — | — |
| 2012 | 85° | 61° | 73° | — | — |
| 2011 | 84° | 57° | 71° | — | — |
| 2010 | 83° | 52° | 67° | — | — |
| 2009 | 85° | 65° | 75° | 0.05" | — |
| 2008 | 89° | 69° | 79° | — | — |
| 2007 | 83° | 57° | 70° | — | — |
| 2006 | 79° | 68° | 73° | 1.14" | — |
| 2005 | 89° | 65° | 77° | — | — |
| 2004 | 80° | 65° | 72° | 1.3" | — |
| 2003 | 84° | 63° | 73° | — | — |
| 2002 | 86° | 60° | 73° | — | — |
| 2001 | 90° | 57° | 73° | — | — |
| 2000 | 83° | 70° | 76° | 1.24" | — |
| 1999 | 91° | 69° | 80° | — | — |
| 1998 | 91° | 54° | 72° | — | — |
| 1997 | 80° | 53° | 67° | — | — |
| 1996 | 85° | 60° | 72° | — | — |
| 1995 | 86° | 70° | 78° | 4.7" | — |
| 1994 | 87° | 61° | 74° | — | — |
| 1993 | 88° | 55° | 71° | — | — |
| 1992 | 80° | 54° | 67° | — | — |
| 1991 | 93° | 70° | 81° | — | — |
| 1990 | 78° | 70° | 74° | 0.23" | — |
| 1989 | 88° | 68° | 78° | — | — |
| 1988 | 87° | 73° | 80° | 0.05" | — |
| 1987 | 87° | 66° | 77° | 0.13" | — |
| 1986 | 78° | 61° | 69° | — | — |
| 1985 | 79° | 59° | 69° | — | — |
| 1984 | 87° | 66° | 77° | — | — |
| 1983warmest | 90° | 75° | 82° | — | — |
| 1982 | 81° | 68° | 74° | 0.25" | — |
| 1981 | 87° | 60° | 74° | — | — |
| 1980 | 95° | 59° | 77° | — | — |
| 1979 | 86° | 60° | 73° | — | — |
| 1978 | 85° | 69° | 77° | 0.1" | — |
| 1977 | 88° | 57° | 72° | — | — |
| 1976 | 80° | 50° | 65° | — | — |
| 1975 | 72° | 57° | 64° | 0.56" | — |
| 1974 | 89° | 70° | 79° | 0.15" | — |
| 1973 | 86° | 62° | 74° | — | — |
| 1972 | 89° | 65° | 77° | — | — |
| 1971 | 78° | 61° | 69° | — | — |
55 years of data from SHELBY BOTTOMS NATURE CTR