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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the True North Brief Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
New Orleans today sees a high near the value in the live forecast above and a low near the value shown there, with mostly humid conditions and a chance of afternoon thunderstorms. The city’s subtropical climate means warm, muggy weather dominates the year.
What is the typical climate in New Orleans year round?
New Orleans weather year round is humid subtropical, with average highs ranging from 17°C in January to 33°C in August. Lows rarely dip below 7°C, and summer heat is often tempered by Gulf breezes. For monthly averages, see the new orleans weather monthly data in the live forecast above, which also provides a new orleans weather 15 day forecast and a new orleans weather 10 days outlook. Temperatures are given in Fahrenheit by local sources, but the live forecast converts to Celsius for clarity.
When is the best time to visit for comfortable weather?
The most pleasant conditions occur from late October to early May, when humidity drops and daytime highs stay between 18°C and 25°C. Spring brings mild days and festival season, while autumn offers clear skies and fewer storms. For a detailed view, check weather in new orleans 14 days in the forecast above.
Does it snow in New Orleans?
Snow is extremely rare. The city sees measurable snowfall only once every several years, typically a trace that melts within hours. Freezing temperatures occur a few nights each winter but rarely affect daily life.
What is hurricane season in New Orleans?
Hurricane season runs from June 1 to November 30, with peak activity from mid-August through October. Residents and visitors should monitor the new orleans weather radar and check weather warnings during this period.
How humid does it get in New Orleans?
Humidity regularly exceeds 80% in summer, making the heat index feel 5–10°C hotter. Even in winter, afternoon relative humidity often stays above 60%. The city is one of the most humid in the United States.