Weather on March 19
Baton Rouge, LA
55 Years of Data
Avg High
74°F
Avg Low
51°F
Warmest
1982
77°F avg
Coldest
2023
43°F avg
About This Date
March 19th in Baton Rouge, LA typically brings pleasant spring weather, with average highs around 74°F and lows near 51°F. Over 56 years of records, the warmest March 19th was in 1982 (77°F average), while the coldest was 2023 (43°F) — a 34°F range across recorded history. Rain or other precipitation has occurred on about 21% of March 19th dates historically, with the wettest March 19th recording 4.17" of rain. The last decade has been 2.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.9°F cooler on this date compared to 20-30 years ago.
Planning for March 19th in Baton Rouge, LA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 76° | 40° | 58° | — | — |
| 2025 | 81° | 62° | 71° | — | — |
| 2024 | 66° | 37° | 52° | — | — |
| 2023coldest | 53° | 34° | 43° | — | — |
| 2022 | 70° | 45° | 57° | — | — |
| 2021 | 55° | 50° | 53° | — | — |
| 2020 | 85° | 70° | 77° | — | — |
| 2019 | 64° | 45° | 54° | — | — |
| 2018 | 78° | 66° | 72° | 1.07" | — |
| 2017 | 82° | 52° | 67° | — | — |
| 2016 | 72° | 60° | 66° | 2.59" | — |
| 2015 | 78° | 62° | 70° | — | — |
| 2014 | 66° | 41° | 54° | — | — |
| 2013 | 81° | 53° | 67° | — | — |
| 2012 | 80° | 66° | 73° | — | — |
| 2011 | 79° | 58° | 68° | — | — |
| 2010 | 67° | 41° | 54° | — | — |
| 2009 | 82° | 51° | 67° | — | — |
| 2008 | 83° | 63° | 73° | 0.99" | — |
| 2007 | 74° | 54° | 64° | — | — |
| 2006 | 64° | 53° | 59° | — | — |
| 2005 | 66° | 44° | 55° | — | — |
| 2004 | 80° | 55° | 68° | — | — |
| 2003 | 77° | 48° | 63° | 0.56" | — |
| 2002 | 84° | 65° | 74° | — | — |
| 2001 | 65° | 43° | 54° | — | — |
| 2000 | 75° | 60° | 68° | 1.7" | — |
| 1999 | 80° | 52° | 66° | — | — |
| 1998 | 71° | 55° | 63° | 0.03" | — |
| 1997 | 79° | 62° | 70° | 1.52" | — |
| 1996 | 75° | 39° | 57° | — | — |
| 1995 | 78° | 48° | 63° | — | — |
| 1994 | 82° | 43° | 62° | — | — |
| 1993 | 68° | 43° | 55° | — | — |
| 1992 | 73° | 62° | 68° | 0.64" | — |
| 1991 | 68° | 47° | 57° | — | — |
| 1990 | 73° | 49° | 61° | — | — |
| 1989 | 84° | 56° | 70° | — | — |
| 1988 | 59° | 35° | 47° | — | — |
| 1987 | 76° | 50° | 63° | 0.51" | — |
| 1986 | 81° | 54° | 67° | 0.91" | — |
| 1985 | 69° | 39° | 54° | — | — |
| 1984 | 80° | 58° | 69° | — | — |
| 1983 | 73° | 43° | 58° | 0.05" | — |
| 1982warmest | 86° | 68° | 77° | — | — |
| 1981 | 75° | 39° | 57° | — | — |
| 1980 | 63° | 46° | 54° | — | — |
| 1979 | 74° | 60° | 67° | — | — |
| 1978 | 74° | 40° | 57° | — | — |
| 1977 | 83° | 62° | 72° | — | — |
| 1976 | 74° | 46° | 60° | — | — |
| 1975 | 72° | 45° | 58° | — | — |
| 1974 | 81° | 54° | 67° | — | — |
| 1973 | 74° | 46° | 60° | — | — |
| 1972 | 78° | 46° | 62° | — | — |
| 1971 | 69° | 46° | 58° | 4.17" | — |
56 years of data from LSU BEN-HUR FARM