Climate and Weather Charts
Louis Armstrong New Orleans International Airport (MSY)
(New Orleans, Louisiana - LA, USA)
New Orleans features a warm, temperate climate, almost appearing subtropical at times, with extremely hot summers and mild winters. The summer climate in New Orleans can peak at more than 33°C / 91°F, feeling somewhat humid for much of the season.
During the winter months of December, January and February, temperatures in New Orleans still average 18°C / 64°F, with only average levels of precipitation, although nights can feel rather cold at this time of the year. Snow in New Orleans is extremely rare, although not unheard of. The average annual daytime temperatures in New Orleans are around 25°C / 78°F.
Climate Description: Warm, temperate climate
Louis Armstrong New Orleans Airport (MSY) Location: Northern Hemisphere, USA, Louisiana
Annual High / Low Daytime Temperatures at New Orleans: 33°C / 16°C (91°F / 61°F)
Average Daily January Temperature: 16°C / 61°F
Average Daily June Temperature: 32°C / 90°F
Annual Rainfall / Precipication New Orleans at Airport (MSY): 1518 mm / 60 inches
Louis Armstrong New Orleans Airport (MSY):
Climate and Weather Charts
Temperature Chart |
| Temperatures |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Average |
Maximum
Celcius (°C) |
16 |
18 |
22 |
26 |
29 |
32 |
33 |
32 |
30 |
26 |
22 |
18 |
25 |
Minimum
Celcius (°C) |
5 |
7 |
11 |
15 |
18 |
22 |
23 |
22 |
21 |
14 |
11 |
7 |
15 |
Maximum
Fahrenheit (°F) |
61 |
64 |
72 |
79 |
84 |
90 |
91 |
90 |
86 |
79 |
72 |
64 |
78 |
Minimum
Fahrenheit (°F) |
41 |
45 |
52 |
59 |
64 |
72 |
73 |
72 |
70 |
57 |
52 |
45 |
59 |
Rainfall / Precipitation Chart |
| Rainfall |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Total |
| Rainfall (mm) |
102 |
127 |
124 |
114 |
117 |
147 |
155 |
157 |
140 |
76 |
112 |
147 |
1518 |
| Rainfall (inches) |
4.0 |
5.0 |
4.9 |
4.5 |
4.6 |
5.8 |
6.1 |
6.2 |
5.5 |
3.0 |
4.4 |
5.8 |
60 |
| New Orleans Days of Rain |
10 |
9 |
9 |
7 |
8 |
11 |
14 |
13 |
10 |
6 |
7 |
10 |
114 |
Seasonal Chart |
| Seasons |
Average
Temp
(Max °C) |
Average
Temp
(Min °C) |
Average
Temp
(Max °F) |
Average
Temp
(Min °F) |
Total
Rainfall
(mm) |
Total
Rainfall
(inches) |
| Mar to May (Spring) |
26 |
15 |
78 |
58 |
355 |
14 |
| Jun to Aug (Summer) |
32 |
22 |
90 |
72 |
459 |
18 |
| Sept to Nov (Autumn / Fall) |
26 |
15 |
79 |
60 |
328 |
13 |
| Dec to Feb (Winter) |
17 |
6 |
63 |
44 |
376 |
15 |
