Weather on October 21
Shreveport, LA
55 Years of Data
Avg High
78°F
Avg Low
54°F
Warmest
1979
81°F avg
Coldest
1982
48°F avg
About This Date
October 21st in Shreveport, LA typically brings pleasant fall weather, with average highs around 78°F and lows near 54°F. Over 55 years of records, the warmest October 21st was in 1979 (81°F average), while the coldest was 1982 (48°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 25% of October 21st dates historically, with the wettest October 21st recording 6.65" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for October 21st in Shreveport, LA? Great weather for outdoor activities.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 81° | 54° | 67° | 0.03" | — |
| 2024 | 83° | 47° | 65° | — | — |
| 2023 | 87° | 54° | 70° | — | — |
| 2022 | 86° | 57° | 72° | — | — |
| 2021 | 89° | 59° | 74° | — | — |
| 2020 | 87° | 65° | 76° | — | — |
| 2019 | 80° | 55° | 68° | 2.08" | — |
| 2018 | 67° | 47° | 57° | — | — |
| 2017 | 88° | 66° | 77° | — | — |
| 2016 | 72° | 50° | 61° | — | — |
| 2015 | 85° | 66° | 75° | — | — |
| 2014 | 81° | 54° | 67° | — | — |
| 2013 | 74° | 47° | 60° | — | — |
| 2012 | 85° | 66° | 75° | — | — |
| 2011 | 78° | 41° | 60° | — | — |
| 2010 | 85° | 53° | 69° | — | — |
| 2009 | 71° | 59° | 65° | 0.05" | — |
| 2008 | 78° | 50° | 64° | — | — |
| 2007 | 86° | 55° | 71° | — | — |
| 2006 | 69° | 44° | 57° | — | — |
| 2005 | 71° | 56° | 63° | — | — |
| 2004 | 87° | 69° | 78° | — | — |
| 2003 | 89° | 56° | 72° | — | — |
| 2002 | 68° | 60° | 64° | — | — |
| 2001 | 79° | 52° | 65° | — | — |
| 2000 | 75° | 59° | 67° | — | — |
| 1999 | 75° | 42° | 59° | — | — |
| 1998 | 74° | 56° | 65° | 0.15" | — |
| 1997 | 81° | 54° | 67° | — | — |
| 1996 | 81° | 66° | 73° | 1.65" | — |
| 1995 | 79° | 42° | 60° | — | — |
| 1994 | 77° | 62° | 70° | 2.82" | — |
| 1993 | 63° | 50° | 56° | 0.74" | — |
| 1992 | 81° | 53° | 67° | — | — |
| 1991 | 81° | 48° | 64° | — | — |
| 1990 | 66° | 52° | 59° | 6.65" | — |
| 1989 | 78° | 39° | 59° | — | — |
| 1988 | 75° | 53° | 64° | — | — |
| 1987 | 66° | 44° | 55° | — | — |
| 1986 | 73° | 47° | 60° | — | — |
| 1985 | 77° | 66° | 72° | 0.03" | — |
| 1984 | 68° | 64° | 66° | 5.92" | — |
| 1983 | 77° | 57° | 67° | 0.36" | — |
| 1982coldest | 52° | 44° | 48° | 0.43" | — |
| 1981 | 78° | 50° | 64° | 0.3" | — |
| 1980 | 76° | 42° | 59° | — | — |
| 1979warmest | 90° | 73° | 81° | 0.03" | — |
| 1978 | 89° | 55° | 72° | — | — |
| 1977 | 86° | 54° | 70° | — | — |
| 1976 | 71° | 31° | 51° | — | — |
| 1975 | 85° | 50° | 67° | — | — |
| 1974 | 75° | 46° | 61° | — | — |
| 1973 | 81° | 50° | 65° | — | — |
| 1972 | 82° | 54° | 68° | — | — |
| 1971 | 75° | 58° | 66° | — | — |
55 years of data from SHREVEPORT DWTN AP