Weather on April 11 at Gateway Arch
Gateway Arch National Park
Based on 54 years of data from St. Louis, MO
Planning Your Visit
April 11th in Gateway Arch National Park (via St. Louis, MO) typically brings mild spring weather, with average highs around 67°F and lows near 45°F. Over 54 years of records, the warmest April 11th was in 2011 (74°F average), while the coldest was 1990 (36°F) — a 38°F range across recorded history. Precipitation has occurred on 46% of recorded April 11th dates, with snow falling 2% of the time (heaviest snowfall: 1.4"). The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
Planning for April 11th 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 | 56°F | 41°F | 0" | 0" |
| 2024 | 69°F | 52°F | 0.76" | 0" |
| 2023 | 78°F | 45°F | 0" | 0" |
| 2022 | 70°F | 49°F | 1.63" | 0" |
| 2021 | 70°F | 47°F | 0.1" | 0" |
| 2020 | 63°F | 46°F | 0" | 0" |
| 2019 | 80°F | 54°F | 0.64" | 0" |
| 2018 | 76°F | 54°F | 0" | 0" |
| 2017 | 79°F | 49°F | 0.2" | 0" |
| 2016 | 63°F | 51°F | 3.05" | 0" |
| 2015 | 70°F | 45°F | 0" | 0" |
| 2014 | 71°F | 48°F | 0" | 0" |
| 2013 | 84°F | 46°F | 3.4" | 0" |
| 2012 | 60°F | 36°F | 0" | -- |
| 2011 | 89°F | 59°F | 0.94" | 0" |
| 2010 | 76°F | 46°F | 0" | 0" |
| 2009 | 51°F | 37°F | 0.41" | 0" |
| 2008 | 69°F | 54°F | 1.35" | 0" |
| 2007 | 57°F | 42°F | 1.91" | 0" |
| 2006 | 72°F | 45°F | 0" | 0" |
| 2005 | 84°F | 55°F | 0" | 0" |
| 2004 | 56°F | 41°F | 0.46" | 0" |
| 2003 | 63°F | 38°F | 0" | 0" |
| 2002 | 69°F | 42°F | 0" | 0" |
| 2001 | 74°F | 64°F | 0.2" | 0" |
| 2000 | 71°F | 47°F | 0.1" | 0" |
| 1999 | 75°F | 48°F | 0.08" | 0" |
| 1998 | 63°F | 36°F | 0" | 0" |
| 1997 | 43°F | 31°F | 0.41" | 1.4" |
| 1996 | 81°F | 41°F | 0" | 0" |
| 1995 | 76°F | 40°F | 0.86" | 0" |
| 1994 | 52°F | 46°F | 4.65" | 0" |
| 1993 | 72°F | 54°F | 0" | 0" |
| 1992 | 81°F | 60°F | 0" | 0" |
| 1991 | 56°F | 50°F | 0.3" | 0" |
| 1990 | 50°F | 22°F | 0" | 0" |
| 1989 | 56°F | 27°F | 0" | 0" |
| 1988 | 65°F | 42°F | 0" | 0" |
| 1987 | 66°F | 32°F | 0.1" | 0" |
| 1986 | 75°F | 42°F | 0" | 0" |
| 1984 | 69°F | 51°F | 0.3" | 0" |
| 1983 | 47°F | 36°F | 0" | 0" |
| 1982 | 44°F | 32°F | 0" | 0" |
| 1981 | 75°F | 56°F | 0" | 0" |
| 1980 | 64°F | 50°F | 0" | 0" |
| 1979 | 49°F | 39°F | 2.95" | 0" |
| 1978 | 68°F | 45°F | 1.32" | 0" |
| 1977 | 86°F | 54°F | 0" | 0" |
| 1976 | 67°F | 31°F | 0" | 0" |
| 1975 | 63°F | 36°F | 0" | 0" |
| 1974 | 70°F | 42°F | 0.3" | 0" |
| 1973 | 58°F | 29°F | 0" | 0" |
| 1972 | 70°F | 56°F | 0.15" | 0" |
| 1971 | 70°F | 43°F | 0" | 0" |