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. Temperature | 10.7 | 12.4 | 16.4 | 20.3 | 23.8 | 26.7 | 27.7 | 27.5 | 25.6 | 20.6 | 16.2 | 12.5 | 20.1 |
Avg. Max Temperature | 16.0 | 17.8 | 22.0 | 25.8 | 29.1 | 31.8 | 32.6 | 32.3 | 30.3 | 26.3 | 21.7 | 17.9 | 25.3 |
Avg. Min Temperature | 5.4 | 6.9 | 10.9 | 14.7 | 18.4 | 21.6 | 22.8 | 22.7 | 20.8 | 14.8 | 10.6 | 7.1 | 14.7 |
Days with Max Temp of 32 C or Higher | 0.0 | 0.0 | 0.0 | < 0.5 | 4.0 | 16.0 | 21.0 | 20.0 | 9.0 | 1.0 | 0.0 | 0.0 | 72.0 |
Days with Min Temp Below Freezing | 5.0 | 3.0 | 1.0 | < 0.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.0 | 3.0 | 12.0 |
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New Orleans Heating and Cooling |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Annual |
Heating Degree Days | 450 | 316 | 162 | 28.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 30.0 | 178 | 349 | 1513 |
Cooling Degree Days | 25.0 | 17.0 | 56.0 | 133 | 304 | 450 | 524 | 512 | 393 | 157 | 61.0 | 23.0 | 2655 |
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New Orleans Precipitation |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Annual |
Precipitation (inches) | 5.1 | 6.0 | 4.9 | 4.5 | 4.6 | 5.8 | 6.1 | 6.2 | 5.5 | 3.1 | 4.4 | 5.8 | 61.9 |
Days with Precipitation 0.01 inch or More | 10.0 | 9.0 | 9.0 | 7.0 | 8.0 | 11.0 | 14.0 | 13.0 | 10.0 | 6.0 | 7.0 | 10.0 | 115 |
Monthly Snowfall (inches) | 0.0 | 0.1 | < 0.05 | < 0.05 | < 0.05 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | < 0.05 | 0.1 | 0.2 |
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Other New Orleans Weather Indicators |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Annual |
Average Wind Speed | 9.3 | 9.8 | 9.9 | 9.4 | 8.1 | 6.8 | 6.1 | 5.9 | 7.3 | 7.6 | 8.7 | 9.0 | 8.2 |
Clear Days | 7.0 | 8.0 | 8.0 | 8.0 | 9.0 | 8.0 | 5.0 | 7.0 | 10.0 | 14.0 | 10.0 | 8.0 | 101 |
Partly Cloudy Days | 7.0 | 6.0 | 8.0 | 10.0 | 11.0 | 13.0 | 15.0 | 14.0 | 11.0 | 8.0 | 8.0 | 7.0 | 118 |
Cloudy Days | 17.0 | 14.0 | 15.0 | 12.0 | 11.0 | 9.0 | 12.0 | 10.0 | 10.0 | 9.0 | 12.0 | 16.0 | 146 |
Percent of Possible Sunshine | 46.0 | 50.0 | 56.0 | 62.0 | 62.0 | 63.0 | 58.0 | 61.0 | 61.0 | 64.0 | 54.0 | 48.0 | 57.0 |
Avg. Relative Humidity | 67.5 | 75.5 | 74.5 | 75.0 | 74.5 | 75.5 | 77.0 | 79.0 | 77.5 | 76.5 | 73.0 | 74.0 | 77.0 |
Weather information for other cities in Louisiana