🇺🇸 New Orleans vs 🇦🇺 Sydney
Weather Comparison
Current Weather Right Now
🇺🇸
New Orleans
65°F
Moderate Rain
Feels like 65°F
H 66°F / L 64°F
Humidity: 83%
🇦🇺
Sydney
58°F
Overcast Clouds
Feels like 57°F
H 59°F / L 56°F
Humidity: 91%
Climate Overview
New Orleans
New Orleans below sea level in the Mississippi Delta has one of America's most extreme weather environments. The city is surrounded by water — the Mississippi River, Lake Pontchartrain, and the Gulf of Mexico — creating persistent intense humidity. Hurricane Katrina in 2005 catastrophically flooded 80% of the city, reshaping the climate risk consciousness of everyone here.
Sydney
Humid subtropical — warm summers, mild winters, year-round sunshine
Sydney enjoys one of the world's best climates. Summers are warm with beach weather; winters are mild enough for outdoor activities. The city is split between coastal suburbs (cooled by sea breezes) and inland western suburbs (dramatically hotter in summer).
Seasonal Comparison
| Season | 🇺🇸 New Orleans | 🇦🇺 Sydney |
|---|---|---|
| Spring | — | 60–73°F September–November |
| Summer | — | 72–82°F December–February |
| Fall | — | 62–75°F March–May |
| Winter | — | 50–63°F June–August |
New Orleans vs Sydney: Frequently Asked Questions
Does New Orleans or Sydney have better weather?
New Orleans and Sydney have very different climates. New Orleans below sea level in the Mississippi Delta has one of America's most extreme weather envir Sydney: Humid subtropical — warm summers, mild winters, year-round sunshine. The best city depends on your preferred season and temperature range.
When is the best time to visit New Orleans vs Sydney?
Best time for New Orleans: spring and fall. Best time for Sydney: September, October, November, March, April.