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New Orleans - Louis Armstrong International Airport - Normal, Means, and Extremes

SEPTEMBER

D
a
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e		 Sun
rise
(CST)
A.M.		 Sun
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P.M.		 Temperature (°F)  Precipitation (in.) D
a
t
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Normal Extremes Degree Days Daily Month to
Date		  Year to 
Date
Max Min Avg Highest Lowest Heating Cooling
1 5:37 6:23 90 73 82 97 / 2000 62 / 1968 0 16 0.21 0.21 45.61 1
2 5:38 6:22 89 73 81 100 / 2000   62 / 1967 0 16 0.21 0.42 45.82 2
3 5:38 6:21 89 73 81 97 / 1947   67 / 1987* 0 16 0.21 0.63 46.03 3
4 5:39 6:19 89 73 81 99 / 2000 62 / 1952 0 16 0.21 0.84 46.24 4
5 5:39 6:18 89 73 81 97 / 2000 61 / 1952 0 16 0.21 1.05 46.45 5
6 5:40 6:17 89 73 81   93 / 1999* 63 / 1984 0 16 0.21 1.26 46.66 6
7 5:40 6:16 89 73 81   94 / 1980* 63 / 1984 0 16 0.21 1.47 46.87 7
8 5:41 6:15 89 73 81 96 / 1980 64 / 1995 0 15 0.21 1.68 47.08 8
9 5:41 6:13 88 72 80 98 / 1980 64 / 1965 0 15 0.20 1.88 47.28 9
10 5:42 6:12 88 72 80 101 / 1980  62 / 1964 0 15 0.20 2.08 47.48 10
11 5:42 6:11 88 72 80 98 / 1980 57 / 1969 0

15

 0.20 2.28 47.68 11
12 5:43 6:10 88 72 80 94 / 1991 57 / 1969 0 15 0.20 2.48 47.88 12
13 5:44 6:08 88 72 80 95 / 1991 57 / 1969 0 15 0.20 2.68 48.08 13
14 5:44 6:07 88 71 80 97 / 1980 57 / 1964 0 14 0.20 2.88 48.28 14
15 5:45 6:06 87 71 79 96 / 1980 54 / 1964 0 14 0.19 3.07 48.47 15
16 5:45 6:05 87 71 79 96 / 1990   63 / 1969* 0 14 0.19 3.26 48.66 16
17 5:46 6:03 87 71 79 95 / 1995 63 / 1976 0 14 0.19 3.45 48.85 17
18 5:46 6:02 87 70 79   94 / 1954* 58 / 1961 0 14 0.19 3.64 49.04 18
19 5:47 6:01 87 70 78 94 / 2005 56 / 1961 0 13 0.18 3.82 49.22 19
20 5:47 6:00 86 70 78 96 / 2005 52 / 1981 0 13 0.18 4.00 49.40 20
21 5:48 5:58 86 70 78   95 / 2005*   59 / 1983* 0 13 0.18 4.18 49.58 21
22 5:48 5:57 86 69 78 95 / 1997 56 / 1983 0 13 0.17 4.35 49.75 22
23 5:49 5:56 86 69 77   94 / 1993* 55 / 1983 0 12 0.17 4.52 49.92 23
24 5:49 5:55 85 69 77   93 / 1980* 54 / 1994 0 12 0.16 4.68 50.08 24
25 5:50 5:53 85 68 77   93 / 1993*   56 / 1990* 0 12 0.16 4.84 50.24 25
26 5:51 5:52 85 68 76   93 / 2005* 50 / 1975 0 11 0.15 4.99 50.39 26
27 5:51 5:51 85 67 76 93 / 1955 52 / 1975 0 11 0.15 5.14 50.54 27
28 5:52 5:50 85 67 76 96 / 1953 51 / 1975 0 11 0.14 5.28 50.68 28
29 5:52 5:49 84 67 76 94 / 1980 45 / 1967 0 10 0.14 5.42 50.82 29
30 5:53 5:47 84 66 75 92 / 1981 42 / 1967 0 10 0.13 5:55 50.95 30
Monthly 87.1 70.6 78.9 101 / 1980   42 / 1967 0 413 5.55  
Seasonal 0 2500
D
a
t
e		 Sun
rise
(CST)
A.M.		 Sun
set
(CST)
P.M.		 Max Min Avg Highest Lowest Heating Cooling Daily Month to
Date		 Year to
Date		 D
a
t
e
Normal Extremes Degree Days
Temperature (°F)  Precipitation (in.)

Values followed by an asterisk ( * ) indicates last of several occurrences.
Records date back to May 1946.

 

September Extremes
Warmest Average Coldest Average Driest Wettest
1. 83.5°F (1980)      75.1°F (1975,67) 0.24" (1953) 18.98" (1998)
2.            81.1°F (1998,97,78)  75.3°F (1983) 0.69" (1995) 16.74" (1971)
3. 81.0°F (1986) 75.4°F (1968) 0.81" (1997) 13.53" (1948)
4.      80.7°F (1955,54) 75.8°F (1948) 0.98" (1950) 13.48" (1977)
5. 80.6°F (2003) 76.2°F (1965) 1.08" (1969) 11.07" (1973)
Other Months... 
Sep
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