Weather on February 3 at Gateway Arch
Gateway Arch National Park
Based on 53 years of data from St. Louis, MO
Planning Your Visit
February 3rd in Gateway Arch National Park (via St. Louis, MO) typically brings chilly winter weather, with average highs around 41°F and lows near 21°F. Over 53 years of records, the warmest February 3rd was in 2003 (59°F average), while the coldest was 1996 (-4°F) — a 63°F range across recorded history. Precipitation has occurred on 30% of recorded February 3rd dates, with snow falling 11% of the time (heaviest snowfall: 2.5"). The last decade has been 7.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.1°F warmer on this date compared to 20-30 years ago.
Planning for February 3rd in Gateway Arch? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 37°F | 28°F | 0" | -- |
| 2025 | 75°F | 40°F | 0" | 0" |
| 2024 | 58°F | 33°F | 0" | 0" |
| 2023 | 26°F | 14°F | 0" | 0" |
| 2022 | 20°F | 16°F | -- | -- |
| 2021 | 44°F | 22°F | 0" | 0" |
| 2020 | 70°F | 37°F | 0" | 0" |
| 2019 | 66°F | 35°F | 0" | 0" |
| 2018 | 42°F | 12°F | 0" | 0" |
| 2017 | 37°F | 23°F | 0" | 0" |
| 2016 | 66°F | 36°F | 0.13" | 0" |
| 2015 | 29°F | 19°F | 0" | 0" |
| 2014 | 22°F | 9°F | -- | 0" |
| 2013 | 44°F | 28°F | 0.66" | 2.5" |
| 2012 | 64°F | 34°F | 0" | -- |
| 2011 | 31°F | 5°F | 0.05" | 0.1" |
| 2010 | 41°F | 20°F | 0" | 0" |
| 2009 | 41°F | 8°F | 0" | 0" |
| 2008 | 52°F | 18°F | 0" | 0" |
| 2007 | 31°F | 10°F | 0" | 0" |
| 2006 | 47°F | 30°F | 0" | 0" |
| 2005 | 35°F | 26°F | 0.28" | 0" |
| 2004 | 37°F | 18°F | 0.79" | 1.1" |
| 2003 | 67°F | 51°F | 0" | 0" |
| 2002 | 42°F | 24°F | 0" | 0" |
| 2001 | 26°F | 6°F | 0" | 0" |
| 2000 | 43°F | 16°F | 0" | 0" |
| 1999 | 50°F | 27°F | 0" | 0" |
| 1998 | 46°F | 29°F | 0" | 0" |
| 1997 | 53°F | 32°F | 0" | 0" |
| 1996 | 5°F | -13°F | 0" | 0" |
| 1995 | 45°F | 32°F | 2.54" | 0.4" |
| 1994 | 37°F | 16°F | 0.2" | 0.5" |
| 1993 | 53°F | 23°F | 0" | 0" |
| 1992 | 69°F | 40°F | 0" | 0" |
| 1991 | 62°F | 32°F | 0" | 0" |
| 1990 | 44°F | 28°F | 0.25" | 0" |
| 1989 | 32°F | 3°F | 0.05" | 0" |
| 1988 | 33°F | 13°F | 0.25" | 0" |
| 1987 | 51°F | 27°F | 0" | 0" |
| 1985 | 18°F | 10°F | 0" | 0" |
| 1983 | 36°F | 23°F | 0.03" | 0" |
| 1982 | 36°F | 19°F | 0.25" | 0" |
| 1980 | 25°F | 7°F | 0" | 0" |
| 1979 | 31°F | 13°F | 0.03" | 0" |
| 1978 | 26°F | 15°F | 0" | 0" |
| 1977 | 39°F | 13°F | 0" | 0" |
| 1976 | 18°F | 2°F | 0.2" | 2.5" |
| 1975 | 41°F | 32°F | 0.05" | 0" |
| 1974 | 35°F | 26°F | 0" | 0" |
| 1973 | 39°F | 30°F | 0" | -- |
| 1972 | 35°F | 16°F | 0" | -- |
| 1971 | 33°F | 19°F | 0.23" | 0" |