New Orleans

The tables below display average monthly climate and weather indicators in New Orleans Louisiana.

Temperature by: Fahrenheit / Centigrade

New Orleans Temperature Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Avg. Temperature51.354.361.668.574.880.081.981.578.169.161.154.568.1
Avg. Max Temperature60.864.171.678.584.489.290.690.286.679.471.164.377.6
Avg. Min Temperature41.844.451.658.465.270.873.172.869.558.751.044.858.5
Days with Max Temp of 90 F or Higher0.00.00.0< 0.54.016.021.020.09.01.00.00.072.0
Days with Min Temp Below Freezing5.03.01.0< 0.50.00.00.00.00.00.01.03.012.0
 
New Orleans Heating and Cooling Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Heating Degree Days45031616228.00.00.00.00.00.030.01783491513
Cooling Degree Days25.017.056.013330445052451239315761.023.02655
 
New Orleans Precipitation Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precipitation (inches)5.16.04.94.54.65.86.16.25.53.14.45.861.9
Days with Precipitation 0.01 inch or More10.09.09.07.08.011.014.013.010.06.07.010.0115
Monthly Snowfall (inches)0.00.1< 0.05< 0.05< 0.050.00.00.00.00.0< 0.050.10.2
 
Other New Orleans Weather Indicators Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Average Wind Speed9.39.89.99.48.16.86.15.97.37.68.79.08.2
Clear Days7.08.08.08.09.08.05.07.010.014.010.08.0101
Partly Cloudy Days7.06.08.010.011.013.015.014.011.08.08.07.0118
Cloudy Days17.014.015.012.011.09.012.010.010.09.012.016.0146
Percent of Possible Sunshine46.050.056.062.062.063.058.061.061.064.054.048.057.0
Avg. Relative Humidity67.575.574.575.074.575.577.079.077.576.573.074.077.0

Weather information for other cities in Louisiana

Portions of this site are based on the CIA World Fact Book, a public-domain work
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