Weather on September 18
Asheville, NC
55 Years of Data
Avg High
77°F
Avg Low
57°F
Warmest
1991
77°F avg
Coldest
1981
54°F avg
About This Date
September 18th in Asheville, NC typically brings pleasant fall weather, with average highs around 77°F and lows near 57°F. Over 55 years of records, the warmest September 18th was in 1991 (77°F average), while the coldest was 1981 (54°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 25% of September 18th dates historically, with the wettest September 18th recording 5.84" of rain. The last decade has been 4.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.3°F warmer on this date compared to 20-30 years ago.
Planning for September 18th in Asheville, NC? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 56° | 69° | — | — |
| 2024 | 74° | 61° | 67° | — | — |
| 2023 | 73° | 53° | 63° | — | — |
| 2022 | 82° | 57° | 70° | — | — |
| 2021 | 82° | 63° | 72° | — | — |
| 2020 | 72° | 58° | 65° | — | — |
| 2019 | 75° | 65° | 70° | — | — |
| 2018 | 81° | 67° | 74° | 0.08" | — |
| 2017 | 83° | 57° | 70° | — | — |
| 2016 | 77° | 63° | 70° | 0.1" | — |
| 2015 | 85° | 52° | 68° | — | — |
| 2014 | 78° | 58° | 68° | 0.81" | — |
| 2013 | 67° | 57° | 62° | 0.03" | — |
| 2012 | 68° | 58° | 63° | 5.84" | — |
| 2011 | 67° | 54° | 60° | — | — |
| 2010 | 84° | 59° | 72° | — | — |
| 2009 | 76° | 64° | 70° | 0.43" | — |
| 2008 | 78° | 55° | 67° | — | — |
| 2007 | 78° | 52° | 65° | — | — |
| 2006 | 84° | 54° | 69° | 0.41" | — |
| 2005 | 83° | 57° | 70° | — | — |
| 2004 | 69° | 52° | 60° | — | — |
| 2003 | 73° | 48° | 61° | — | — |
| 2002 | 74° | 65° | 69° | 0.03" | — |
| 2001 | 79° | 49° | 64° | — | — |
| 2000 | 65° | 48° | 56° | — | — |
| 1999 | 76° | 46° | 61° | — | — |
| 1998 | 85° | 63° | 74° | — | — |
| 1997 | 85° | 64° | 74° | — | — |
| 1996 | 67° | 50° | 58° | — | — |
| 1995 | 75° | 58° | 66° | — | — |
| 1994 | 70° | 56° | 63° | 0.05" | — |
| 1993 | 79° | 59° | 69° | — | — |
| 1992 | 81° | 59° | 70° | — | — |
| 1991warmest | 87° | 67° | 77° | 0.05" | — |
| 1990 | 71° | 49° | 60° | — | — |
| 1989 | 71° | 52° | 61° | — | — |
| 1988 | 73° | 60° | 67° | — | — |
| 1987 | 81° | 65° | 73° | — | — |
| 1986 | 71° | 59° | 65° | — | — |
| 1985 | 78° | 47° | 62° | — | — |
| 1984 | 68° | 46° | 57° | — | — |
| 1983 | 84° | 54° | 69° | — | — |
| 1982 | 82° | 57° | 70° | 0.1" | — |
| 1981coldest | 61° | 48° | 54° | — | — |
| 1980 | 83° | 63° | 73° | — | — |
| 1979 | 77° | 57° | 67° | — | — |
| 1978 | 90° | 63° | 76° | — | — |
| 1977 | 83° | 64° | 73° | — | — |
| 1976 | 75° | 50° | 63° | — | — |
| 1975 | 71° | 58° | 64° | 3.02" | — |
| 1974 | 78° | 55° | 67° | — | — |
| 1973 | 74° | 59° | 66° | 1.91" | — |
| 1972 | 75° | 64° | 70° | — | — |
| 1971 | 71° | 62° | 67° | 1.27" | — |
55 years of data from ASHEVILLE