Weather on August 20
Shreveport, LA
55 Years of Data
Avg High
94°F
Avg Low
74°F
Warmest
2011
94°F avg
Coldest
2015
71°F avg
About This Date
August 20th in Shreveport, LA typically brings hot summer weather, with average highs around 94°F and lows near 74°F. Over 55 years of records, the warmest August 20th was in 2011 (94°F average), while the coldest was 2015 (71°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 16% of August 20th dates historically, with the wettest August 20th recording 3.96" 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 August 20th in Shreveport, LA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 98° | 77° | 88° | 0.69" | — |
| 2024 | 94° | 77° | 85° | — | — |
| 2023 | 104° | 78° | 91° | — | — |
| 2022 | 93° | 76° | 84° | — | — |
| 2021 | 94° | 76° | 85° | — | — |
| 2020 | 90° | 68° | 79° | — | — |
| 2019 | 99° | 80° | 89° | 0.41" | — |
| 2018 | 99° | 79° | 89° | — | — |
| 2017 | 96° | 77° | 87° | — | — |
| 2016 | 91° | 76° | 83° | 0.48" | — |
| 2015coldest | 73° | 68° | 71° | — | — |
| 2014 | 95° | 73° | 84° | — | — |
| 2013 | 93° | 67° | 80° | — | — |
| 2012 | 90° | 67° | 78° | — | — |
| 2011warmest | 106° | 83° | 94° | — | — |
| 2010 | 98° | 79° | 88° | — | — |
| 2009 | 95° | 75° | 85° | — | — |
| 2008 | 79° | 71° | 75° | 2.39" | — |
| 2007 | 93° | 75° | 84° | — | — |
| 2006 | 101° | 80° | 90° | — | — |
| 2005 | 98° | 79° | 88° | — | — |
| 2004 | 90° | 74° | 82° | 0.51" | — |
| 2003 | 95° | 75° | 85° | — | — |
| 2002 | 94° | 74° | 84° | — | — |
| 2001 | 94° | 73° | 83° | — | — |
| 2000 | 101° | 78° | 89° | — | — |
| 1999 | 98° | 76° | 87° | — | — |
| 1998 | 93° | 76° | 84° | — | — |
| 1997 | 95° | 72° | 83° | — | — |
| 1996 | 92° | 71° | 81° | — | — |
| 1995 | 104° | 78° | 91° | — | — |
| 1994 | 93° | 72° | 82° | 3.96" | — |
| 1993 | 100° | 76° | 88° | — | — |
| 1992 | 87° | 63° | 75° | — | — |
| 1991 | 96° | 71° | 84° | — | — |
| 1990 | 100° | 75° | 88° | — | — |
| 1989 | 94° | 74° | 84° | — | — |
| 1988 | 92° | 77° | 84° | — | — |
| 1987 | 100° | 75° | 88° | — | — |
| 1986 | 94° | 72° | 83° | — | — |
| 1985 | 97° | 76° | 86° | 0.28" | — |
| 1984 | 94° | 77° | 85° | 0.03" | — |
| 1983 | 94° | 71° | 82° | — | — |
| 1982 | 94° | 70° | 82° | — | — |
| 1981 | 88° | 65° | 76° | — | — |
| 1980 | 101° | 73° | 87° | — | — |
| 1979 | 92° | 70° | 81° | — | — |
| 1978 | 101° | 75° | 88° | — | — |
| 1977 | 80° | 70° | 75° | — | — |
| 1976 | 90° | 64° | 77° | — | — |
| 1975 | 94° | 72° | 83° | — | — |
| 1974 | 94° | 69° | 81° | 0.05" | — |
| 1973 | 91° | 71° | 81° | — | — |
| 1972 | 97° | 72° | 84° | — | — |
| 1971 | 93° | 73° | 83° | — | — |
55 years of data from SHREVEPORT DWTN AP