Weather on July 1 at Gateway Arch
Gateway Arch National Park
Based on 52 years of data from St. Louis, MO
Planning Your Visit
July 1st in Gateway Arch National Park (via St. Louis, MO) typically brings warm summer weather, with average highs around 87°F and lows near 68°F. Over 52 years of records, the warmest July 1st was in 2012 (93°F average), while the coldest was 1976 (65°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 27% of July 1st dates historically, with the wettest July 1st recording 3.28" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for July 1st in Gateway Arch? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 88°F | 70°F | 0" | 0" |
| 2024 | 82°F | 59°F | 0" | 0" |
| 2023 | 96°F | 69°F | 2.26" | 0" |
| 2022 | 96°F | 71°F | 0" | 0" |
| 2021 | 85°F | 68°F | -- | 0" |
| 2020 | 79°F | 67°F | 0.03" | 0" |
| 2019 | 92°F | 74°F | 0" | 0" |
| 2018 | 94°F | 74°F | 0" | 0" |
| 2017 | 84°F | 70°F | -- | 0" |
| 2016 | 80°F | 68°F | 0.15" | 0" |
| 2015 | 85°F | 72°F | 0.08" | 0" |
| 2014 | 92°F | 78°F | 0" | 0" |
| 2013 | 76°F | 64°F | 0.13" | 0" |
| 2012 | 105°F | 80°F | 0" | 0" |
| 2011 | 92°F | 72°F | 0" | -- |
| 2010 | 81°F | 56°F | 0" | 0" |
| 2009 | 85°F | 65°F | 0" | 0" |
| 2008 | 82°F | 62°F | 0" | 0" |
| 2007 | 76°F | 67°F | 0" | 0" |
| 2006 | 82°F | 70°F | 0" | 0" |
| 2005 | 97°F | 73°F | 0" | 0" |
| 2004 | 86°F | 68°F | 0" | 0" |
| 2003 | 89°F | 65°F | 0" | -- |
| 2002 | 91°F | 69°F | 0" | 0" |
| 2001 | 87°F | 66°F | 0" | 0" |
| 2000 | 78°F | 65°F | 0.25" | 0" |
| 1999 | 79°F | 66°F | 2.57" | 0" |
| 1998 | 87°F | 68°F | 0" | 0" |
| 1997 | 88°F | 71°F | 0" | 0" |
| 1996 | 94°F | 71°F | 1.27" | 0" |
| 1995 | 85°F | 62°F | 0" | 0" |
| 1994 | 90°F | 67°F | 0" | 0" |
| 1993 | 88°F | 76°F | 0.25" | 0" |
| 1992 | 86°F | 70°F | 0" | 0" |
| 1991 | 99°F | 68°F | 0" | 0" |
| 1990 | 94°F | 72°F | 0" | 0" |
| 1989 | 84°F | 67°F | 0.36" | 0" |
| 1988 | 77°F | 60°F | 0" | 0" |
| 1987 | 82°F | 61°F | 3.28" | 0" |
| 1986 | 88°F | 61°F | 2.59" | 0" |
| 1985 | 84°F | 60°F | 0" | 0" |
| 1981 | 91°F | 72°F | 0.25" | 0" |
| 1980 | 89°F | 72°F | 0" | 0" |
| 1979 | 80°F | 59°F | 0" | 0" |
| 1978 | 97°F | 72°F | 0" | 0" |
| 1977 | 91°F | 62°F | 0.25" | 0" |
| 1976 | 77°F | 53°F | 0" | 0" |
| 1975 | 92°F | 67°F | 0" | 0" |
| 1974 | 78°F | 64°F | 0" | 0" |
| 1973 | 89°F | 67°F | 0" | 0" |
| 1972 | 96°F | 71°F | 0" | 0" |
| 1971 | 91°F | 69°F | 0" | 0" |