MilBases
Weather & Climate at Naval Support Activity New Orleans
New Orleans, LA
Summary of the weather and climate in New Orleans, LA:
- The average high is 78.6°F and the average low is 61.1°F.
- The hottest month is July with a high of 92.1°F.
- The coldest month is January with a low of 44.3°F.
- Annual rainfall is 67.26 inches; the rainiest month is September (7.62 in).
Source: NOAA climate normals.
Temperatures through the year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Bars span each month's average low to average high (40°F – 100°F scale).
Monthly averages
| Month | High (°F) | Low (°F) | Rain (in) | Snow (in) | |
|---|---|---|---|---|---|
| January | 62.9 | 44.3 | 5.71 | 0 | |
| February | 65.8 | 47.1 | 5.32 | 0 | |
| March | 72.1 | 53.2 | 5.75 | 0 | |
| April | 78.6 | 59.9 | 4.21 | 0 | |
| May | 84.9 | 68.1 | 4.45 | 0 | |
| June | 90 | 73.7 | 7.13 | 0 | |
| July | 92.1 | 76.1 | 6.61 | 0 | |
| August | 91.9 | 76 | 7.58 | 0 | |
| September | 88.1 | 72 | 7.62 | 0 | |
| October | 80.5 | 62.5 | 3.5 | 0 | |
| November | 72 | 53.1 | 4.3 | 0 | |
| December | 64.8 | 46.6 | 5.08 | 0 |