Weather on February 29 at Gateway Arch
Gateway Arch National Park
MOMidwest450 ft elevation
Avg High60°F
Avg Low31°F
Warmest197659°F
Coldest198032°F
Based on 13 years of data from St. Louis, MO
Planning Your Visit
February 29th in Gateway Arch National Park (via St. Louis, MO) typically brings mild winter weather, with average highs around 60°F and lows near 31°F — a 29°F daily swing. Over 13 years of records, the warmest February 29th was in 1976 (59°F average), while the coldest was 1980 (32°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 15% of February 29th dates historically, with the wettest February 29th recording 0.56" of rain.
Planning for February 29th in Gateway Arch? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2024 | 52°F | 20°F | 0" | -- |
| 2020 | 49°F | 22°F | 0" | 0" |
| 2016 | 74°F | 38°F | 0" | 0" |
| 2012 | 65°F | 38°F | 0.56" | 0" |
| 2008 | 42°F | 22°F | 0.15" | 0" |
| 2004 | 63°F | 47°F | 0" | 0" |
| 2000 | 66°F | 39°F | 0" | 0" |
| 1996 | 51°F | 21°F | 0" | 0" |
| 1992 | 61°F | 35°F | 0" | 0" |
| 1988 | 59°F | 22°F | 0" | 0" |
| 1980 | 44°F | 20°F | 0" | 0" |
| 1976 | 72°F | 46°F | 0" | 0" |
| 1972 | 79°F | 37°F | 0" | -- |
February 29 at Nearby Parks
Holiday Weather at Gateway Arch
Official NPS WebsiteVisit nps.gov/jeff for park information, alerts, and reservations
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