Weather on September 14 at Great Smoky Mountains
Great Smoky Mountains National Park
Based on 55 years of data from Gatlinburg, TN
Elevation Note: Great Smoky Mountains sits at 4,900 ft. Expect temperatures 17°F cooler than the data shown below, which comes from Gatlinburg, TN at a lower elevation.
Planning Your Visit
September 14th in Great Smoky Mountains National Park (via Gatlinburg, TN) typically brings warm fall weather, with average highs around 80°F and lows near 56°F. Over 55 years of records, the warmest September 14th was in 2008 (77°F average), while the coldest was 2015 (53°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 29% of September 14th dates historically, with the wettest September 14th recording 4.06" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for September 14th in Great Smoky Mountains? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 75°F | 54°F | 0" | 0" |
| 2024 | 77°F | 60°F | 0" | 0" |
| 2023 | 74°F | 59°F | 0.03" | 0" |
| 2022 | 73°F | 49°F | 0" | 0" |
| 2021 | 77°F | 57°F | 0" | 0" |
| 2020 | 80°F | 65°F | 0.15" | 0" |
| 2019 | 84°F | 63°F | 0" | 0" |
| 2018 | 80°F | 64°F | 0" | 0" |
| 2017 | 72°F | 54°F | 0.2" | 0" |
| 2016 | 85°F | 61°F | 0" | 0" |
| 2015 | 64°F | 42°F | 0" | 0" |
| 2014 | 68°F | 59°F | 0.36" | 0" |
| 2013 | 72°F | 49°F | 0" | 0" |
| 2012 | 74°F | 54°F | 0" | -- |
| 2011 | 83°F | 53°F | 0" | 0" |
| 2010 | 82°F | 49°F | 0" | 0" |
| 2009 | 79°F | 55°F | 0" | 0" |
| 2008 | 89°F | 64°F | 0" | 0" |
| 2007 | 84°F | 56°F | 0.51" | 0" |
| 2006 | 72°F | 59°F | 0.74" | 0" |
| 2005 | 85°F | 55°F | 0" | 0" |
| 2004 | 74°F | 51°F | 0" | 0" |
| 2003 | 80°F | 56°F | 0" | 0" |
| 2002 | 86°F | 60°F | 2.59" | 0" |
| 2001 | 82°F | 59°F | 0" | 0" |
| 2000 | 85°F | 61°F | 0" | 0" |
| 1999 | 86°F | 56°F | 0" | 0" |
| 1998 | 95°F | 53°F | 0" | 0" |
| 1997 | 82°F | 52°F | 0" | 0" |
| 1996 | 65°F | 49°F | 0" | 0" |
| 1995 | 86°F | 61°F | 4.06" | 0" |
| 1994 | 81°F | 52°F | 0" | 0" |
| 1993 | 82°F | 48°F | 0" | 0" |
| 1992 | 78°F | 56°F | 0" | 0" |
| 1991 | 87°F | 62°F | 0" | 0" |
| 1990 | 73°F | 62°F | 0.28" | 0" |
| 1989 | 82°F | 64°F | 1.04" | 0" |
| 1988 | 80°F | 61°F | 0.28" | 0" |
| 1987 | 81°F | 57°F | 0" | -- |
| 1986 | 81°F | 50°F | 0" | 0" |
| 1985 | 72°F | 46°F | 0" | 0" |
| 1984 | 84°F | 58°F | 0" | 0" |
| 1983 | 85°F | 63°F | -- | 0" |
| 1982 | 75°F | 65°F | 0" | 0" |
| 1981 | 80°F | 55°F | 0" | 0" |
| 1980 | 92°F | 60°F | 0" | 0" |
| 1979 | 84°F | 65°F | 0.23" | 0" |
| 1978 | 87°F | 57°F | 0.1" | 0" |
| 1977 | 79°F | 61°F | 0.69" | 0" |
| 1976 | 81°F | 46°F | 0" | 0" |
| 1975 | 70°F | 39°F | 0" | 0" |
| 1974 | 85°F | 58°F | 0.36" | 0" |
| 1973 | 75°F | 59°F | 2.79" | 0" |
| 1972 | 82°F | 55°F | 0" | 0" |
| 1971 | 71°F | 50°F | 0" | 0" |
September 14 at Nearby Parks
Holiday Weather at Great Smoky Mountains
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See historical weather for other dates
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