Weather on October 14 at Gateway Arch
Gateway Arch National Park
Based on 52 years of data from St. Louis, MO
Planning Your Visit
October 14th in Gateway Arch National Park (via St. Louis, MO) typically brings pleasant fall weather, with average highs around 71°F and lows near 46°F — a 25°F daily swing. Over 52 years of records, the warmest October 14th was in 1992 (75°F average), while the coldest was 1979 (43°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 31% of October 14th dates historically, with the wettest October 14th recording 3.18" of rain. The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
Planning for October 14th in Gateway Arch? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 84°F | 55°F | 0" | 0" |
| 2024 | 63°F | 43°F | 0" | 0" |
| 2023 | 58°F | 53°F | 0" | 0" |
| 2022 | 73°F | 33°F | 0" | 0" |
| 2021 | 72°F | 63°F | 2.03" | 0" |
| 2020 | 85°F | 42°F | 0" | 0" |
| 2019 | 73°F | 36°F | 0" | 0" |
| 2018 | 57°F | 47°F | -- | 0" |
| 2017 | 77°F | 57°F | -- | 0" |
| 2016 | 61°F | 49°F | 0" | 0" |
| 2015 | 73°F | 48°F | 0" | 0" |
| 2014 | 68°F | 55°F | 1.47" | 0" |
| 2013 | 68°F | 44°F | 0" | 0" |
| 2012 | 78°F | 63°F | 1.78" | 0" |
| 2011 | 73°F | 50°F | 0" | -- |
| 2010 | 71°F | 40°F | 0" | 0" |
| 2009 | 48°F | 44°F | 3.18" | 0" |
| 2008 | 74°F | 65°F | 0" | 0" |
| 2007 | 65°F | 51°F | 0.03" | 0" |
| 2006 | 60°F | 31°F | 0" | 0" |
| 2005 | 74°F | 48°F | 0" | 0" |
| 2004 | 64°F | 47°F | 0.05" | 0" |
| 2003 | 75°F | 52°F | 0.53" | 0" |
| 2002 | 56°F | 38°F | 0" | 0" |
| 2001 | 71°F | 50°F | 1.09" | 0" |
| 2000 | 81°F | 47°F | 0" | 0" |
| 1999 | 73°F | 39°F | 0" | 0" |
| 1998 | 69°F | 43°F | 0" | 0" |
| 1997 | 56°F | 39°F | 0.28" | 0" |
| 1996 | 83°F | 53°F | 0" | 0" |
| 1995 | 84°F | 47°F | 0.13" | 0" |
| 1994 | 66°F | 49°F | 0.89" | 0" |
| 1993 | 70°F | 41°F | 0" | 0" |
| 1992 | 88°F | 62°F | 0" | 0" |
| 1991 | 63°F | 39°F | 0.2" | 0" |
| 1990 | 78°F | 40°F | 0" | 0" |
| 1989 | 88°F | 53°F | 0" | 0" |
| 1988 | 78°F | 58°F | 0" | 0" |
| 1987 | 73°F | 45°F | 0" | 0" |
| 1986 | 58°F | 33°F | 0" | 0" |
| 1985 | 70°F | 50°F | 0.15" | 0" |
| 1982 | 63°F | 49°F | 0" | 0" |
| 1980 | 72°F | 36°F | 0" | 0" |
| 1979 | 60°F | 27°F | 0" | 0" |
| 1978 | 72°F | 38°F | 0.41" | 0" |
| 1977 | 62°F | 32°F | 0" | 0" |
| 1976 | 78°F | 37°F | 0" | 0" |
| 1975 | 89°F | 50°F | 0" | 0" |
| 1974 | 74°F | 48°F | 1.14" | 0" |
| 1973 | 67°F | 53°F | 0.03" | 0" |
| 1972 | 69°F | 49°F | 0" | 0" |
| 1971 | 73°F | 39°F | 0" | 0" |