Weather on October 30
Saint Louis, MO
55 Years of Data
Avg High
65°F
Avg Low
43°F
Warmest
2024
75°F avg
Coldest
1980
35°F avg
About This Date
October 30th in Saint Louis, MO typically brings mild fall weather, with average highs around 65°F and lows near 43°F. Over 52 years of records, the warmest October 30th was in 2024 (75°F average), while the coldest was 1980 (35°F) — a 40°F range across recorded history. Rain or other precipitation has occurred on about 21% of October 30th dates historically, with the wettest October 30th recording 6.4" of rain. The last decade has been 5.0°F cooler on this date compared to 20-30 years ago.
The last decade has been 5.0°F cooler on this date compared to 20-30 years ago.
Planning for October 30th in Saint Louis, MO? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 59° | 42° | 51° | — | — |
| 2024warmest | 83° | 68° | 75° | — | — |
| 2023 | 46° | 27° | 37° | — | — |
| 2022 | 59° | 53° | 56° | — | — |
| 2021 | 60° | 41° | 51° | — | — |
| 2020 | 56° | 31° | 44° | — | — |
| 2019 | 43° | 37° | 40° | 0.86" | — |
| 2018 | 79° | 48° | 63° | — | — |
| 2017 | 54° | 34° | 44° | — | — |
| 2016 | 86° | 62° | 74° | — | — |
| 2015 | 58° | 38° | 48° | — | — |
| 2014 | 59° | 40° | 49° | — | — |
| 2013 | 62° | 51° | 57° | 0.36" | — |
| 2012 | 55° | 37° | 46° | — | — |
| 2011 | 64° | 34° | 49° | — | — |
| 2010 | 60° | 31° | 45° | — | — |
| 2009 | 69° | 49° | 59° | 6.4" | — |
| 2008 | 64° | 32° | 48° | — | — |
| 2007 | 64° | 31° | 47° | — | — |
| 2006 | 72° | 41° | 56° | — | — |
| 2005 | 64° | 33° | 49° | — | — |
| 2004 | 84° | 60° | 72° | 0.38" | — |
| 2003 | 73° | 48° | 61° | — | — |
| 2002 | 46° | 41° | 44° | 0.03" | — |
| 2001 | 72° | 46° | 59° | — | — |
| 2000 | 62° | 50° | 56° | — | — |
| 1999 | 79° | 50° | 64° | — | — |
| 1998 | 76° | 56° | 66° | 2.79" | — |
| 1997 | 65° | 37° | 51° | — | — |
| 1996 | 75° | 52° | 63° | 0.15" | — |
| 1995 | 61° | 50° | 55° | — | — |
| 1994 | 71° | 54° | 62° | — | — |
| 1993 | 39° | 33° | 36° | — | — |
| 1992 | 59° | 46° | 53° | 1.02" | — |
| 1991 | 67° | 39° | 53° | 1.52" | — |
| 1990 | 81° | 51° | 66° | — | — |
| 1989 | 77° | 39° | 58° | 0.38" | — |
| 1988 | 64° | 24° | 44° | — | — |
| 1987 | 82° | 57° | 70° | — | — |
| 1986 | 64° | 37° | 51° | — | — |
| 1985 | 58° | 50° | 54° | — | — |
| 1982 | 68° | 38° | 53° | — | — |
| 1980coldest | 49° | 22° | 35° | — | — |
| 1979 | 71° | 51° | 61° | — | — |
| 1978 | 59° | 34° | 46° | — | — |
| 1977 | 68° | 41° | 55° | — | — |
| 1976 | 55° | 33° | 44° | 0.3" | — |
| 1975 | 62° | 32° | 47° | — | — |
| 1974 | 77° | 61° | 69° | — | — |
| 1973 | 47° | 41° | 44° | — | — |
| 1972 | 63° | 47° | 55° | — | — |
| 1971 | 78° | 43° | 60° | — | — |
52 years of data from ST LOUIS ST LOUIS UNIV