Weather on April 15
Baton Rouge, LA
55 Years of Data
About This Date
April 15th in Baton Rouge, LA typically brings pleasant spring weather, with average highs around 77°F and lows near 55°F. Over 56 years of records, the warmest April 15th was in 1972 (80°F average), while the coldest was 2008 (47°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 32% of April 15th dates historically, with the wettest April 15th recording 2.69" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for April 15th in Baton Rouge, LA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 86° | 58° | 72° | — | — |
| 2025 | 81° | 53° | 67° | — | — |
| 2024 | 85° | 60° | 72° | — | — |
| 2023 | 74° | 62° | 68° | 0.91" | — |
| 2022 | 80° | 61° | 70° | — | — |
| 2021 | 76° | 63° | 69° | 0.58" | — |
| 2020 | 68° | 46° | 57° | — | — |
| 2019 | 63° | 47° | 55° | — | — |
| 2018 | 74° | 46° | 60° | 1.95" | — |
| 2017 | 80° | 58° | 69° | 0.02" | — |
| 2016 | 77° | 65° | 71° | 0.05" | — |
| 2015 | 69° | 63° | 66° | — | — |
| 2014 | 82° | 44° | 63° | 0.77" | — |
| 2013 | 74° | 60° | 67° | 0.08" | — |
| 2012 | 82° | 65° | 73° | — | — |
| 2011 | 81° | 65° | 73° | — | — |
| 2010 | 81° | 59° | 70° | — | — |
| 2009 | 68° | 46° | 57° | — | — |
| 2008coldest | 59° | 35° | 47° | — | — |
| 2007 | 80° | 47° | 63° | 0.34" | — |
| 2006 | 86° | 54° | 70° | — | — |
| 2005 | 73° | 48° | 61° | — | — |
| 2004 | 71° | 40° | 55° | — | — |
| 2003 | 83° | 50° | 66° | — | — |
| 2002 | 81° | 60° | 70° | — | — |
| 2001 | 88° | 70° | 79° | — | — |
| 2000 | 74° | 53° | 63° | — | — |
| 1999 | 85° | 60° | 72° | 0.02" | — |
| 1998 | 83° | 67° | 75° | — | — |
| 1997 | 59° | 44° | 52° | — | — |
| 1996 | 82° | 55° | 69° | 1.38" | — |
| 1995 | 79° | 50° | 64° | — | — |
| 1994 | 83° | 65° | 74° | — | — |
| 1993 | 76° | 54° | 65° | 2.69" | — |
| 1992 | 83° | 59° | 71° | — | — |
| 1991 | 82° | 63° | 72° | 1.68" | — |
| 1990 | 76° | 51° | 63° | 0.19" | — |
| 1989 | 68° | 57° | 63° | 0.28" | — |
| 1988 | 81° | 46° | 63° | — | — |
| 1987 | 72° | 54° | 63° | — | — |
| 1986 | 82° | 60° | 71° | — | — |
| 1985 | 78° | 53° | 66° | 0.29" | — |
| 1984 | 80° | 48° | 64° | — | — |
| 1983 | 63° | 47° | 55° | — | — |
| 1982 | 81° | 63° | 72° | — | — |
| 1981 | 84° | 56° | 70° | — | — |
| 1980 | 64° | 49° | 56° | — | — |
| 1979 | 82° | 57° | 70° | — | — |
| 1978 | 84° | 48° | 66° | — | — |
| 1977 | 80° | 56° | 68° | — | — |
| 1976 | 83° | 57° | 70° | — | — |
| 1975 | 69° | 47° | 58° | 1.21" | — |
| 1974 | 79° | 49° | 64° | 1.15" | — |
| 1973 | 72° | 59° | 65° | 0.01" | — |
| 1972warmest | 88° | 72° | 80° | — | — |
| 1971 | 78° | 51° | 65° | — | — |
Baton Rouge, LA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Baton Rouge, LA Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Baton Rouge, LA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Baton Rouge, LA
Most pleasant months in Baton Rouge, LA: February, March, April, October, November.
What to expect on April 15th
This page shows what actually happened each year. For the odds — typical high and low, and how often it stays dry — see the climatological outlook for this date.
April 15th outlook →