Weather on September 15
Memphis, TN
55 Years of Data
Avg High
85°F
Avg Low
63°F
Warmest
1980
83°F avg
Coldest
2013
64°F avg
About This Date
September 15th in Memphis, TN typically brings warm fall weather, with average highs around 85°F and lows near 63°F. Over 55 years of records, the warmest September 15th was in 1980 (83°F average), while the coldest was 2013 (64°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 20% of September 15th dates historically, with the wettest September 15th recording 3.86" of rain. The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
Planning for September 15th in Memphis, TN? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 96° | 68° | 82° | 2.29" | — |
| 2024 | 78° | 67° | 72° | 0.76" | — |
| 2023 | 81° | 55° | 68° | — | — |
| 2022 | 87° | 59° | 73° | — | — |
| 2021 | 87° | 70° | 78° | 3.86" | — |
| 2020 | 84° | 66° | 75° | — | — |
| 2019 | 96° | 70° | 83° | — | — |
| 2018 | 92° | 71° | 81° | — | — |
| 2017 | 86° | 62° | 74° | — | — |
| 2016 | 93° | 71° | 82° | — | — |
| 2015 | 82° | 52° | 67° | — | — |
| 2014 | 77° | 56° | 66° | — | — |
| 2013coldest | 76° | 52° | 64° | — | — |
| 2012 | 81° | 66° | 73° | — | — |
| 2011 | 84° | 58° | 71° | 0.2" | — |
| 2010 | 92° | 55° | 73° | — | — |
| 2009 | 80° | 69° | 75° | 1.68" | — |
| 2008 | 81° | 56° | 68° | 0.13" | — |
| 2007 | 88° | 59° | 73° | — | — |
| 2006 | 82° | 55° | 69° | — | — |
| 2005 | 90° | 71° | 80° | — | — |
| 2004 | 87° | 70° | 78° | — | — |
| 2003 | 76° | 56° | 66° | — | — |
| 2002 | 89° | 71° | 80° | — | — |
| 2001 | 88° | 58° | 73° | — | — |
| 2000 | 94° | 62° | 78° | — | — |
| 1999 | 83° | 54° | 68° | — | — |
| 1998 | 92° | 70° | 81° | — | — |
| 1997 | 86° | 64° | 75° | — | — |
| 1996 | 81° | 51° | 66° | — | — |
| 1995 | 91° | 65° | 78° | — | — |
| 1994 | 90° | 62° | 76° | — | — |
| 1993 | 88° | 55° | 71° | 0.23" | — |
| 1992 | 89° | 61° | 75° | — | — |
| 1991 | 93° | 72° | 82° | — | — |
| 1990 | 88° | 66° | 77° | 0.23" | — |
| 1989 | 68° | 62° | 65° | 2.54" | — |
| 1988 | 91° | 68° | 80° | — | — |
| 1987 | 89° | 63° | 76° | — | — |
| 1986 | 89° | 63° | 76° | — | — |
| 1985 | 77° | 62° | 70° | — | — |
| 1984 | 74° | 57° | 65° | — | — |
| 1983 | 87° | 56° | 71° | — | — |
| 1982 | 89° | 72° | 80° | 2.08" | — |
| 1981 | 82° | 70° | 76° | — | — |
| 1980warmest | 95° | 71° | 83° | — | — |
| 1979 | 74° | 56° | 65° | — | — |
| 1978 | 85° | 72° | 78° | — | — |
| 1977 | 85° | 70° | 77° | — | — |
| 1976 | 86° | 64° | 75° | — | — |
| 1975 | 75° | 61° | 68° | 0.05" | — |
| 1974 | 78° | 54° | 66° | — | — |
| 1973 | 81° | 68° | 74° | — | — |
| 1972 | 93° | 70° | 81° | — | — |
| 1971 | 91° | 68° | 80° | — | — |
55 years of data from MEMPHIS WFO