Weather on October 31
Baton Rouge, LA
55 Years of Data
Avg High
77°F
Avg Low
53°F
Warmest
1984
77°F avg
Coldest
1993
39°F avg
About This Date
October 31st in Baton Rouge, LA typically brings pleasant fall weather, with average highs around 77°F and lows near 53°F. Over 55 years of records, the warmest October 31st was in 1984 (77°F average), while the coldest was 1993 (39°F) — a 38°F range across recorded history. Rain or other precipitation has occurred on about 24% of October 31st dates historically, with the wettest October 31st recording 4.04" of rain. The last decade has been 5.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 5.5°F cooler on this date compared to 20-30 years ago.
Planning for October 31st in Baton Rouge, LA? Great weather for outdoor activities.
Cooling Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 69° | 43° | 56° | — | — |
| 2024 | 83° | 72° | 77° | 4.04" | — |
| 2023 | 60° | 44° | 52° | — | — |
| 2022 | 79° | 56° | 67° | — | — |
| 2021 | 76° | 46° | 61° | — | — |
| 2020 | 73° | 44° | 59° | — | — |
| 2019 | 74° | 41° | 57° | 0.94" | — |
| 2018 | 80° | 63° | 71° | — | — |
| 2017 | 74° | 41° | 57° | — | — |
| 2016 | 87° | 56° | 71° | — | — |
| 2015 | 78° | 59° | 69° | — | — |
| 2014 | 75° | 46° | 61° | — | — |
| 2013 | 79° | 65° | 72° | — | — |
| 2012 | 70° | 40° | 55° | — | — |
| 2011 | 68° | 40° | 54° | — | — |
| 2010 | 76° | 44° | 60° | — | — |
| 2009 | 84° | 52° | 68° | 3.23" | — |
| 2008 | 74° | 40° | 57° | — | — |
| 2007 | 78° | 55° | 67° | — | — |
| 2006 | 80° | 56° | 68° | — | — |
| 2005 | 78° | 45° | 61° | — | — |
| 2004 | 88° | 65° | 76° | — | — |
| 2003 | 85° | 57° | 71° | — | — |
| 2002 | 80° | 53° | 67° | — | — |
| 2001 | 73° | 43° | 58° | — | — |
| 2000 | 84° | 55° | 70° | — | — |
| 1999 | 85° | 64° | 74° | 2.84" | — |
| 1998 | 84° | 55° | 70° | — | — |
| 1997 | 78° | 57° | 68° | — | — |
| 1996 | 78° | 58° | 68° | 0.18" | — |
| 1995 | 61° | 52° | 56° | 1.04" | — |
| 1994 | 78° | 52° | 65° | — | — |
| 1993coldest | 43° | 35° | 39° | — | — |
| 1992 | 78° | 63° | 70° | 0.05" | — |
| 1991 | 74° | 68° | 71° | 0.86" | — |
| 1990 | 77° | 43° | 60° | — | — |
| 1989 | 81° | 58° | 69° | 0.13" | — |
| 1988 | 76° | 57° | 66° | — | — |
| 1987 | 79° | 45° | 62° | — | — |
| 1986 | 77° | 47° | 62° | — | — |
| 1985 | 72° | 59° | 65° | 0.51" | — |
| 1984warmest | 88° | 66° | 77° | — | — |
| 1983 | 80° | 49° | 64° | — | — |
| 1982 | 83° | 64° | 73° | 1.22" | — |
| 1981 | 80° | 58° | 69° | — | — |
| 1980 | 62° | 36° | 49° | — | — |
| 1979 | 86° | 65° | 75° | 2.13" | — |
| 1978 | 85° | 61° | 73° | — | — |
| 1977 | 81° | 59° | 70° | — | — |
| 1976 | — | 44° | — | — | — |
| 1975 | 80° | 40° | 60° | — | — |
| 1974 | 86° | 65° | 75° | — | — |
| 1973 | 74° | 48° | 61° | 0.99" | — |
| 1972 | 83° | 66° | 74° | — | — |
| 1971 | 85° | 63° | 74° | — | — |
55 years of data from LSU BEN-HUR FARM