Weather on October 6
Saint Louis, MO
55 Years of Data
Avg High
74°F
Avg Low
49°F
Warmest
2007
79°F avg
Coldest
1987
42°F avg
About This Date
October 6th in Saint Louis, MO typically brings pleasant fall weather, with average highs around 74°F and lows near 49°F — a 25°F daily swing. Over 52 years of records, the warmest October 6th was in 2007 (79°F average), while the coldest was 1987 (42°F) — a 37°F range across recorded history. Rain or other precipitation has occurred on about 33% of October 6th dates historically, with the wettest October 6th recording 3.35" of rain. The last decade has been 8.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 8.8°F warmer on this date compared to 20-30 years ago.
Planning for October 6th in Saint Louis, MO? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
1.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 85° | 58° | 71° | — | — |
| 2024 | 83° | 58° | 70° | — | — |
| 2023 | 70° | 47° | 58° | — | — |
| 2022 | 79° | 47° | 63° | — | — |
| 2021 | 80° | 60° | 70° | 0.28" | — |
| 2020 | 80° | 42° | 61° | — | — |
| 2019 | 69° | 56° | 62° | 0.05" | — |
| 2018 | 90° | 68° | 79° | 0.05" | — |
| 2017 | 84° | 71° | 78° | — | — |
| 2016 | 85° | 69° | 77° | — | — |
| 2015 | 71° | 56° | 63° | — | — |
| 2014 | 74° | 56° | 65° | 0.03" | — |
| 2013 | 77° | 50° | 64° | 0.13" | — |
| 2012 | 47° | 37° | 42° | 1.3" | — |
| 2011 | 82° | 51° | 67° | — | — |
| 2010 | 68° | 39° | 54° | — | — |
| 2009 | 69° | 39° | 54° | 1.19" | — |
| 2008 | 81° | 53° | 67° | — | — |
| 2007warmest | 90° | 69° | 79° | — | — |
| 2006 | 71° | 42° | 57° | — | — |
| 2005 | 87° | 53° | 70° | — | — |
| 2004 | 66° | 36° | 51° | — | — |
| 2003 | 77° | 56° | 66° | — | — |
| 2002 | — | 52° | — | 0.38" | — |
| 2001 | 52° | 38° | 45° | 0.71" | — |
| 2000 | 61° | 47° | 54° | 0.03" | — |
| 1999 | 69° | 38° | 53° | — | — |
| 1998 | 78° | 65° | 71° | 2.95" | — |
| 1997 | 85° | 56° | 70° | — | — |
| 1996 | 71° | 51° | 61° | — | — |
| 1995 | 71° | 54° | 62° | 0.18" | — |
| 1994 | 79° | 57° | 68° | — | — |
| 1993 | 80° | 46° | 63° | — | — |
| 1992 | 72° | 39° | 55° | — | — |
| 1991 | 55° | 33° | 44° | 0.13" | — |
| 1990 | 86° | 59° | 73° | — | — |
| 1989 | 80° | 37° | 59° | 3.2" | — |
| 1988 | 64° | 33° | 49° | — | — |
| 1987coldest | 57° | 26° | 42° | 0.03" | — |
| 1986 | 64° | 42° | 53° | — | — |
| 1985 | 72° | 36° | 54° | — | — |
| 1982 | 87° | 59° | 73° | — | — |
| 1980 | 65° | 31° | 48° | — | — |
| 1979 | 74° | 47° | 60° | — | — |
| 1978 | 67° | 44° | 55° | — | — |
| 1977 | — | 39° | — | 1.04" | — |
| 1976 | 67° | 41° | 54° | 3.35" | — |
| 1975 | 78° | 49° | 63° | — | — |
| 1974 | 75° | 48° | 62° | — | — |
| 1973 | 69° | 46° | 58° | — | — |
| 1972 | 78° | 57° | 68° | — | — |
| 1971 | 82° | 49° | 65° | — | — |
52 years of data from ST LOUIS ST LOUIS UNIV