National Weather Service United States Department of Commerce

New Orleans Area - Top Ten Lists

August (1871 - Present)

Warmest
Rank
Avg Temp (F)
Year
1
87.3
2011
2
86.0
2016~
3
85.8
1924
4
85.7
1951
5
85.5
2019
5
85.5
1999
5
85.5
1980
8
85.1
2007
9
85.0
2010
9
84.9
2015*
Coldest
Rank
Avg Temp (F)
Year
1
77.6
1965
2
79.2
1984
3
79.3
1879
4
79.5
1992
5
79.6
1961
6
80.0
1969
6
80.0
1967
6
80.0
1875
9
80.4
1985
9
80.4
1966
Wettest
Rank
Rainfall (inches)
Year
1
22.74
1888
2
18.61
2012
3
16.12
1977
4
14.68
1978
5
11.77
1955
6
11.73
2010
7
11.46
1934
8
11.10
1981
9
10.87
1942
10
10.58
1940
Driest
Rank
Rainfall (inches)
Year
1
0.87
1884
2
1.61
2011
3
1.68
1980
4
1.69
1976
4
1.69
1891
6
1.92
1982
7
2.00
1952
8
2.12
1963
9
2.25
1997
10
2.26
1993

*latest of several occurrences

~ Temperature records for the summer of 2016 through November 2016 are preliminary and subject to quality control due
to construction in close proximity to the New Orleans International Airport's instrumentation.

updated 9/02/2019 rjr