April in Metairie averages a daily high of 26.5°C with nights around 16.6°C. Expect roughly 6.9 wet days totalling 129.5mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Metairie is February–April.
Based on NEW ORLEANS AUDUBON, LA US (7.8km), 1995–2024. 29 years of April data.