Weather on October 30
Saint Louis, MO
55 Years of Data
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° | — | — |
Saint Louis, MO Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Saint Louis, MO Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Saint Louis, MO Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Saint Louis, MO
Saint Louis, MO has no months that meet our "pleasant" threshold — every season has tradeoffs.