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 January 2020. For more information, please see Climatological Rankings.


Tennessee

Precipitation Rankings, September 1986

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
September 1986
1-Month
4.00"
(101.60mm)
3.40"
(86.36mm)
0.60"
(15.24mm)
86th Driest Driest since: 1985 1897
40th Wettest Wettest since: 1979 1977
Aug–Sep 1986
2-Month
7.71"
(195.83mm)
7.25"
(184.15mm)
0.46"
(11.68mm)
73rd Driest Driest since: 1984 1999
53rd Wettest Wettest since: 1985 1901
Jul–Sep 1986
3-Month
10.68"
(271.27mm)
11.64"
(295.66mm)
-0.96"
(-24.39mm)
46th Driest Driest since: 1984 1983
80th Wettest Wettest since: 1985 1906
Jun–Sep 1986
4-Month
14.28"
(362.71mm)
15.87"
(403.10mm)
-1.59"
(-40.39mm)
36th Driest Driest since: 1984 1930
90th Wettest Wettest since: 1985 1989
May–Sep 1986
5-Month
19.05"
(483.87mm)
20.31"
(515.87mm)
-1.26"
(-32.00mm)
43rd Driest Driest since: 1980 1925
83rd Wettest Wettest since: 1985 2003
Apr–Sep 1986
6-Month
20.87"
(530.10mm)
24.82"
(630.43mm)
-3.95"
(-100.33mm)
19th Driest Driest since: 1980 1925
107th Wettest Wettest since: 1985 1979
Mar–Sep 1986
7-Month
23.66"
(600.96mm)
30.27"
(768.86mm)
-6.61"
(-167.90mm)
9th Driest Driest since: 1954 1925
117th Wettest Wettest since: 1985 1979
Feb–Sep 1986
8-Month
28.09"
(713.49mm)
34.72"
(881.89mm)
-6.63"
(-168.40mm)
12th Driest Driest since: 1954 2007
114th Wettest Wettest since: 1985 2018
Ties: 1952
Jan–Sep 1986
9-Month
29.08"
(738.63mm)
39.61"
(1,006.09mm)
-10.53"
(-267.46mm)
5th Driest Driest since: 1941 2007
121st Wettest Wettest since: 1985 1950
Dec 1985–Sep 1986
10-Month
30.78"
(781.81mm)
44.55"
(1,131.57mm)
-13.77"
(-349.76mm)
3rd Driest Driest since: 1941 2007
122nd Wettest Wettest since: 1985 1979
Nov 1985–Sep 1986
11-Month
35.49"
(901.45mm)
48.61"
(1,234.69mm)
-13.12"
(-333.24mm)
5th Driest Driest since: 1941 2007
120th Wettest Wettest since: 1985 1989
Oct 1985–Sep 1986
12-Month
39.25"
(996.95mm)
51.69"
(1,312.93mm)
-12.44"
(-315.98mm)
5th Driest Driest since: 1941 1925
120th Wettest Wettest since: 1985 1989
Apr 1985–Sep 1986
18-Month
62.65"
(1,591.31mm)
76.54"
(1,944.12mm)
-13.89"
(-352.81mm)
6th Driest Driest since: 1941 1931
119th Wettest Wettest since: 1985 2019
Oct 1984–Sep 1986
24-Month
88.99"
(2,260.35mm)
103.42"
(2,626.87mm)
-14.43"
(-366.52mm)
9th Driest Driest since: 1942 1941
115th Wettest Wettest since: 1985 1974
Oct 1983–Sep 1986
36-Month
146.60"
(3,723.64mm)
155.17"
(3,941.32mm)
-8.57"
(-217.68mm)
31st Driest Driest since: 1982 1942
92nd Wettest Wettest since: 1985 1975
Oct 1982–Sep 1986
48-Month
199.95"
(5,078.73mm)
206.87"
(5,254.50mm)
-6.92"
(-175.77mm)
44th Driest Driest since: 1983 1943
78th Wettest Wettest since: 1985 1975
Oct 1981–Sep 1986
60-Month
251.88"
(6,397.75mm)
258.46"
(6,564.88mm)
-6.58"
(-167.13mm)
43rd Driest Driest since: 1972 1944
78th Wettest Wettest since: 1985 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 25, 2020 from https://www.ncdc.noaa.gov/cag/