New Orleans Weather 2025 Average Temperature. In general, the average temperature in new orleans at the beginning of february is 64 °f. In general, the average temperature in new orleans at the beginning of january is 14.9 ° f.
Days are typically warmer, with the highest temperatures reaching about 82.6°f (28.1°c),. Explore comprehensive january 2025 weather forecasts for new orleans, including daily high.