Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of December 2020. For more information, please see Climatological Rankings.


Tennessee

Precipitation Rankings, September 1899

View Period (Months):All12345678910111218243648
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
September 1899
1-Month
1.42"
(36.07mm)
3.40"
(86.36mm)
-1.98"
(-50.29mm)
13th Driest Driest since: 1897 1897
114th Wettest Wettest since: 1898 1977
Aug–Sep 1899
2-Month
4.17"
(105.92mm)
7.25"
(184.15mm)
-3.08"
(-78.23mm)
9th Driest Driest since: 1897 1999
118th Wettest Wettest since: 1898 1901
Jul–Sep 1899
3-Month
8.88"
(225.55mm)
11.64"
(295.66mm)
-2.76"
(-70.11mm)
16th Driest Driest since: 1897 1983
111th Wettest Wettest since: 1898 1906
Jun–Sep 1899
4-Month
11.58"
(294.13mm)
15.87"
(403.10mm)
-4.29"
(-108.97mm)
10th Driest Driest since: 1897 1930
117th Wettest Wettest since: 1898 1989
May–Sep 1899
5-Month
15.08"
(383.03mm)
20.31"
(515.87mm)
-5.23"
(-132.84mm)
6th Driest Driest since: 1897 1925
121st Wettest Wettest since: 1898 2003
Apr–Sep 1899
6-Month
18.57"
(471.68mm)
24.82"
(630.43mm)
-6.25"
(-158.75mm)
8th Driest Driest to Date 1925
119th Wettest Wettest since: 1898 1979
Mar–Sep 1899
7-Month
27.12"
(688.85mm)
30.27"
(768.86mm)
-3.15"
(-80.01mm)
26th Driest Driest since: 1895 1925
101st Wettest Wettest since: 1898 1979
Feb–Sep 1899
8-Month
33.79"
(858.27mm)
34.72"
(881.89mm)
-0.93"
(-23.62mm)
50th Driest Driest since: 1898 2007
77th Wettest Wettest since: 1897 2018
Jan–Sep 1899
9-Month
39.74"
(1,009.40mm)
39.61"
(1,006.09mm)
0.13"
(3.31mm)
69th Driest Driest since: 1896 2007
58th Wettest Wettest since: 1898 1950
Dec 1898–Sep 1899
10-Month
42.36"
(1,075.94mm)
44.55"
(1,131.57mm)
-2.19"
(-55.63mm)
43rd Driest Driest since: 1897 2007
83rd Wettest Wettest since: 1898 1979
Nov 1898–Sep 1899
11-Month
45.74"
(1,161.80mm)
48.61"
(1,234.69mm)
-2.87"
(-72.89mm)
38th Driest Driest to Date 2007
88th Wettest Wettest since: 1898 1989
Oct 1898–Sep 1899
12-Month
50.35"
(1,278.89mm)
51.68"
(1,312.67mm)
-1.33"
(-33.78mm)
53rd Driest Driest since: 1897 1925
73rd Wettest Wettest since: 1898 2020
Ties: 1897
Apr 1898–Sep 1899
18-Month
75.69"
(1,922.53mm)
76.54"
(1,944.12mm)
-0.85"
(-21.59mm)
55th Driest Driest since: 1898 1931
71st Wettest Wettest to Date 2020
Oct 1897–Sep 1899
24-Month
101.60"
(2,580.64mm)
103.42"
(2,626.87mm)
-1.82"
(-46.23mm)
53rd Driest Driest since: 1898 1941
72nd Wettest Wettest since: 1898 2020
Ties: 1898
Oct 1896–Sep 1899
36-Month
151.95"
(3,859.53mm)
155.17"
(3,941.32mm)
-3.22"
(-81.79mm)
52nd Driest Driest since: 1898 1942
72nd Wettest Wettest to Date 2020
Oct 1895–Sep 1899
48-Month
199.69"
(5,072.13mm)
206.87"
(5,254.50mm)
-7.18"
(-182.37mm)
43rd Driest Driest to Date 1943
80th Wettest Wettest to Date 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 24, 2021 from https://www.ncdc.noaa.gov/cag/