Weather on January 16 at Gateway Arch
Gateway Arch National Park
Based on 52 years of data from St. Louis, MO
Planning Your Visit
January 16th in Gateway Arch National Park (via St. Louis, MO) typically brings cold winter weather, with average highs around 39°F and lows near 22°F. Over 52 years of records, the warmest January 16th was in 1990 (61°F average), while the coldest was 2009 (5°F) — a 56°F range across recorded history. Precipitation has occurred on 21% of recorded January 16th dates, with snow falling 12% of the time (heaviest snowfall: 4.5"). 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 January 16th in Gateway Arch? Bundle up with warm layers and protect extremities from the cold.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 45°F | 28°F | 0" | -- |
| 2025 | 45°F | 23°F | 0" | 0" |
| 2024 | 15°F | 2°F | 0" | -- |
| 2023 | 60°F | 46°F | 0.1" | 0" |
| 2022 | 32°F | 17°F | 0" | -- |
| 2021 | 37°F | 33°F | 0" | -- |
| 2020 | 34°F | 22°F | 0" | 0" |
| 2019 | 37°F | 31°F | 0" | 0" |
| 2018 | 23°F | 0°F | 0" | 0" |
| 2017 | 57°F | 38°F | 0.38" | 0" |
| 2016 | 50°F | 27°F | 0" | 0" |
| 2015 | 51°F | 25°F | 0" | 0" |
| 2014 | 41°F | 23°F | 0.05" | -- |
| 2013 | 29°F | 20°F | 0" | 0" |
| 2012 | 51°F | 25°F | 0" | 0" |
| 2011 | 36°F | 22°F | 0" | 0" |
| 2010 | 41°F | 33°F | 0" | 0" |
| 2009 | 12°F | -3°F | 0" | 0" |
| 2008 | 37°F | 16°F | 0" | 0" |
| 2007 | 34°F | 13°F | 0" | 0" |
| 2006 | 49°F | 30°F | 0" | 0" |
| 2005 | 20°F | 11°F | 0.03" | 0" |
| 2004 | 40°F | 30°F | 0" | 0" |
| 2003 | 29°F | 23°F | 0.08" | -- |
| 2002 | 44°F | 28°F | 0" | 0" |
| 2001 | 42°F | 29°F | 0" | 0" |
| 2000 | 62°F | 27°F | 0" | 0" |
| 1999 | 37°F | 24°F | 0" | 0" |
| 1998 | 28°F | 19°F | 0" | 0" |
| 1997 | 32°F | 6°F | 0.81" | 3.7" |
| 1996 | 56°F | 31°F | 0" | 0" |
| 1995 | 35°F | 27°F | 0" | 0" |
| 1994 | 17°F | -2°F | 0.76" | 2" |
| 1993 | 44°F | 29°F | 0" | 0" |
| 1992 | 34°F | 6°F | 0" | 0" |
| 1991 | 36°F | 27°F | 0.97" | 1" |
| 1990 | 72°F | 51°F | 0.13" | 0" |
| 1989 | 52°F | 32°F | 0" | 0" |
| 1988 | 53°F | 37°F | 0" | 0" |
| 1985 | 33°F | 24°F | 0.38" | 1.2" |
| 1983 | 34°F | 16°F | 0" | 0" |
| 1981 | 47°F | 7°F | 0" | 0" |
| 1980 | 54°F | 36°F | 0" | 0" |
| 1979 | 20°F | 1°F | 0" | 0" |
| 1978 | 30°F | 15°F | 1.14" | 4.5" |
| 1977 | 27°F | -10°F | -- | 1" |
| 1976 | 49°F | 19°F | 0" | -- |
| 1975 | 38°F | 18°F | 0" | 0" |
| 1974 | 50°F | 25°F | -- | -- |
| 1973 | 47°F | 31°F | 0" | -- |
| 1972 | 15°F | -- | 0" | -- |
| 1971 | 30°F | 15°F | 0" | -- |