Weather on September 29
New Orleans, LA
55 Years of Data
About This Date
September 29th in New Orleans, LA typically brings warm fall weather, with average highs around 86°F and lows near 69°F. Over 55 years of records, the warmest September 29th was in 2019 (87°F average), while the coldest was 1984 (67°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 24% of September 29th dates historically, with the wettest September 29th recording 2.12" of rain. The last decade has been 5.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.1°F warmer on this date compared to 20-30 years ago.
Planning for September 29th in New Orleans, LA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 91° | 76° | 83° | — | — |
| 2025 | 90° | 67° | 78° | — | — |
| 2024 | 89° | 70° | 79° | — | — |
| 2023 | 85° | 73° | 79° | — | — |
| 2022 | 82° | 61° | 71° | — | — |
| 2021 | 84° | 72° | 78° | 0.17" | — |
| 2020 | 94° | 68° | 81° | — | — |
| 2019warmest | 93° | 81° | 87° | — | — |
| 2018 | 86° | 75° | 81° | 0.08" | — |
| 2017 | 89° | 78° | 84° | — | — |
| 2016 | 90° | 70° | 80° | — | — |
| 2015 | 81° | 74° | 77° | — | — |
| 2014 | 79° | 74° | 76° | 1.31" | — |
| 2013 | 87° | 68° | 78° | — | — |
| 2012 | 86° | 72° | 79° | 2.12" | — |
| 2011 | 92° | 69° | 80° | 0.96" | — |
| 2010 | 83° | 62° | 72° | — | — |
| 2009 | 93° | 70° | 81° | — | — |
| 2008 | 86° | 68° | 77° | — | — |
| 2007 | 91° | 74° | 82° | — | — |
| 2006 | 89° | 63° | 76° | — | — |
| 2004 | 90° | 68° | 79° | — | — |
| 2003 | 83° | 61° | 72° | — | — |
| 2002 | 84° | 69° | 77° | — | — |
| 2001 | 81° | 62° | 71° | — | — |
| 2000 | 83° | 59° | 71° | — | — |
| 1999 | 86° | 74° | 80° | 0.7" | — |
| 1998 | 81° | 75° | 78° | — | — |
| 1997 | 89° | 66° | 78° | — | — |
| 1996 | 78° | 61° | 69° | — | — |
| 1995 | 87° | 70° | 78° | — | — |
| 1994 | 94° | 66° | 80° | — | — |
| 1993 | 87° | 59° | 73° | — | — |
| 1992 | 80° | 66° | 73° | — | — |
| 1991 | 81° | 65° | 73° | — | — |
| 1990 | 87° | 71° | 79° | 0.01" | — |
| 1989 | 73° | 67° | 70° | 0.65" | — |
| 1988 | 86° | 73° | 80° | 0.02" | — |
| 1987 | 81° | 73° | 77° | 0.02" | — |
| 1986 | 91° | 74° | 82° | 0.01" | — |
| 1985 | 85° | 68° | 76° | — | — |
| 1984coldest | 74° | 61° | 67° | — | — |
| 1983 | 81° | 62° | 71° | — | — |
| 1982 | 86° | 68° | 77° | — | — |
| 1981 | 91° | 70° | 80° | — | — |
| 1980 | 92° | 79° | 85° | 0.07" | — |
| 1979 | 90° | 70° | 80° | — | — |
| 1978 | 82° | 73° | 78° | — | — |
| 1977 | 93° | 75° | 84° | — | — |
| 1976 | 79° | 69° | 74° | — | — |
| 1975 | 84° | 58° | 71° | — | — |
| 1974 | 81° | 69° | 75° | — | — |
| 1973 | 87° | 74° | 80° | 0.06" | — |
| 1972 | 89° | 73° | 81° | — | — |
| 1971 | 86° | 69° | 78° | — | — |
New Orleans, LA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
New Orleans, LA Monthly Precipitation
Average rainfall and snowfall per month, in inches.
New Orleans, 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 New Orleans, LA
Most pleasant months in New Orleans, LA: February, March, April, October, November, December.
What to expect on September 29th
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.
September 29th outlook →