Weather on June 20
Baton Rouge, LA
55 Years of Data
Avg High
90°F
Avg Low
71°F
Warmest
1990
86°F avg
Coldest
1985
73°F avg
About This Date
June 20th in Baton Rouge, LA typically brings hot summer weather, with average highs around 90°F and lows near 71°F. Over 55 years of records, the warmest June 20th was in 1990 (86°F average), while the coldest was 1985 (73°F) — a 13°F range across recorded history. Rain or other precipitation has occurred on about 51% of June 20th dates historically, with the wettest June 20th recording 11" of rain. The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for June 20th in Baton Rouge, LA? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 94° | 72° | 83° | 2.49" | — |
| 2024 | 93° | 76° | 84° | — | — |
| 2023 | 96° | 74° | 85° | 0.33" | — |
| 2022 | 98° | 70° | 84° | — | — |
| 2021 | 92° | 73° | 82° | — | — |
| 2020 | 93° | 69° | 81° | — | — |
| 2019 | 94° | 77° | 85° | — | — |
| 2018 | 86° | 74° | 80° | 0.79" | — |
| 2017 | 92° | 71° | 81° | — | — |
| 2016 | 86° | 73° | 80° | 0.03" | — |
| 2015 | 88° | 77° | 82° | 0.03" | — |
| 2014 | 90° | 72° | 81° | — | — |
| 2013 | 84° | 71° | 78° | 0.81" | — |
| 2012 | 87° | 69° | 78° | 0.03" | — |
| 2011 | 92° | 78° | 85° | — | — |
| 2010 | 94° | 76° | 85° | 0.36" | — |
| 2009 | 96° | 76° | 86° | — | — |
| 2008 | 90° | 70° | 80° | — | — |
| 2007 | 90° | 68° | 79° | 11" | — |
| 2006 | 94° | 68° | 81° | 1.83" | — |
| 2005 | 89° | 68° | 79° | — | — |
| 2004 | 92° | 71° | 81° | — | — |
| 2003 | 90° | 75° | 82° | — | — |
| 2002 | 91° | 70° | 80° | 3.51" | — |
| 2001 | 90° | 70° | 80° | 0.18" | — |
| 2000 | 91° | 72° | 81° | 0.94" | — |
| 1999 | 89° | 70° | 79° | — | — |
| 1998 | 96° | 75° | 86° | — | — |
| 1997 | 87° | 73° | 80° | 0.69" | — |
| 1996 | 88° | 71° | 79° | 0.08" | — |
| 1995 | 90° | 63° | 76° | — | — |
| 1994 | 89° | 69° | 79° | — | — |
| 1993 | 85° | 74° | 79° | 0.41" | — |
| 1992 | 94° | 69° | 81° | 0.84" | — |
| 1991 | 90° | 72° | 81° | — | — |
| 1990warmest | 97° | 76° | 86° | — | — |
| 1989 | 91° | 68° | 80° | 0.13" | — |
| 1988 | 85° | 65° | 75° | 0.71" | — |
| 1987 | 83° | 73° | 78° | 0.97" | — |
| 1986 | 92° | 69° | 80° | 0.43" | — |
| 1985coldest | 79° | 68° | 73° | 0.05" | — |
| 1984 | 92° | 69° | 80° | 0.03" | — |
| 1983 | 88° | 68° | 78° | — | — |
| 1982 | 90° | 70° | 80° | — | — |
| 1981 | 95° | 68° | 82° | — | — |
| 1980 | 94° | 69° | 81° | 4.93" | — |
| 1979 | 92° | 66° | 79° | — | — |
| 1978 | 89° | 66° | 78° | — | — |
| 1977 | 93° | 70° | 81° | 0.43" | — |
| 1976 | 88° | 71° | 79° | 0.08" | — |
| 1975 | 89° | 70° | 79° | 0.97" | — |
| 1974 | 90° | 66° | 78° | — | — |
| 1973 | 89° | 72° | 80° | — | — |
| 1972 | 91° | 68° | 80° | — | — |
| 1971 | 86° | 64° | 75° | 0.23" | — |
55 years of data from LSU BEN-HUR FARM