Weather on March 22 at Gateway Arch
Gateway Arch National Park
MOMidwest450 ft elevation
Avg High60°F
Avg Low37°F
Warmest202670°F
Coldest200226°F
Based on 55 years of data from St. Louis, MO
Planning Your Visit
March 22nd in Gateway Arch National Park (via St. Louis, MO) typically brings mild spring weather, with average highs around 60°F and lows near 37°F. Over 55 years of records, the warmest March 22nd was in 2026 (70°F average), while the coldest was 2002 (26°F) — a 44°F range across recorded history. Rain or other precipitation has occurred on about 24% of March 22nd dates historically, with the wettest March 22nd recording 2.57" of rain. The last decade has been 6.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 6.3°F warmer on this date compared to 20-30 years ago.
Planning for March 22nd in Gateway Arch? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 93°F | 47°F | 0" | -- |
| 2025 | 62°F | 41°F | 0" | 0" |
| 2024 | 70°F | 32°F | 0" | 0" |
| 2023 | 64°F | 42°F | 0" | 0" |
| 2022 | 57°F | 51°F | 1.04" | 0" |
| 2021 | 68°F | 38°F | 0" | 0" |
| 2020 | 44°F | 33°F | 0.41" | -- |
| 2019 | 64°F | 32°F | 0" | 0" |
| 2018 | 50°F | 37°F | 0" | 0" |
| 2017 | 62°F | 34°F | 0" | 0" |
| 2016 | 60°F | 43°F | 0" | 0" |
| 2015 | 69°F | 47°F | 0" | 0" |
| 2014 | 75°F | 37°F | 0" | 0" |
| 2013 | 38°F | 26°F | 0" | 0" |
| 2012 | 81°F | 53°F | 0.25" | -- |
| 2011 | 82°F | 55°F | 0" | -- |
| 2010 | 43°F | 38°F | 1.02" | 0" |
| 2009 | 60°F | 43°F | 0" | 0" |
| 2008 | 71°F | 37°F | 0" | 0" |
| 2007 | 80°F | 57°F | 0" | 0" |
| 2006 | 34°F | 22°F | 0" | 0" |
| 2005 | 56°F | 38°F | 0.58" | 0" |
| 2004 | 44°F | 30°F | 0" | 0" |
| 2003 | 59°F | 41°F | 0" | 0" |
| 2002 | 35°F | 18°F | 0" | 0" |
| 2001 | 59°F | 42°F | 0.13" | 0" |
| 2000 | 55°F | 46°F | 0" | 0" |
| 1999 | 55°F | 28°F | 0" | 0" |
| 1998 | 49°F | 31°F | 0" | 0" |
| 1997 | 87°F | 43°F | 0" | 0" |
| 1996 | 53°F | 27°F | 0" | 0" |
| 1995 | 61°F | 45°F | 0" | 0" |
| 1994 | 75°F | 34°F | 0" | 0" |
| 1993 | 55°F | 44°F | 1.07" | 0" |
| 1992 | 54°F | 33°F | 0.2" | 0" |
| 1991 | 69°F | 50°F | 1.85" | 0" |
| 1990 | 69°F | 23°F | 0.64" | 0" |
| 1989 | 49°F | 26°F | 0" | 0" |
| 1988 | 83°F | 51°F | 0" | 0" |
| 1987 | 64°F | 46°F | 2.57" | 0" |
| 1986 | 60°F | 37°F | 0" | 0" |
| 1985 | 50°F | 38°F | 0" | 0" |
| 1984 | 54°F | 27°F | 0" | 0" |
| 1983 | 35°F | 25°F | 0" | 0" |
| 1982 | 52°F | 35°F | 0" | 0" |
| 1980 | 52°F | 28°F | 0" | 0" |
| 1979 | 56°F | 45°F | 0" | 0" |
| 1978 | 63°F | 35°F | 1.27" | -- |
| 1977 | 59°F | 30°F | 0.56" | 0" |
| 1976 | 66°F | 33°F | 0" | 0" |
| 1975 | 68°F | 46°F | 0" | 0" |
| 1974 | 38°F | 23°F | 0" | 0" |
| 1973 | 51°F | 30°F | 0" | 0" |
| 1972 | 62°F | 41°F | 0" | -- |
| 1971 | 66°F | -- | 0" | -- |
March 22 at Nearby Parks
Holiday Weather at Gateway Arch
Official NPS WebsiteVisit nps.gov/jeff for park information, alerts, and reservations
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