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, December 2017

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
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  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
December 2017
1-Month
4.63"
(117.60mm)
4.95"
(125.73mm)
-0.32"
(-8.13mm)
62nd Driest Driest since: 2014 1965
65th Wettest Wettest since: 2016 1990
Ties: 1992
Nov–Dec 2017
2-Month
7.41"
(188.21mm)
9.00"
(228.60mm)
-1.59"
(-40.39mm)
46th Driest Driest since: 2006 1917
81st Wettest Wettest since: 2016 1948
Oct–Dec 2017
3-Month
12.33"
(313.18mm)
12.03"
(305.56mm)
0.30"
(7.62mm)
70th Driest Driest since: 2016 1965
57th Wettest Wettest since: 2015 1990
Sep–Dec 2017
4-Month
16.64"
(422.66mm)
15.43"
(391.92mm)
1.21"
(30.74mm)
78th Driest Driest since: 2016 1939
49th Wettest Wettest since: 2015 1957
Aug–Dec 2017
5-Month
21.54"
(547.12mm)
19.28"
(489.71mm)
2.26"
(57.41mm)
86th Driest Driest since: 2016 1953
41st Wettest Wettest since: 2015 1926
Jul–Dec 2017
6-Month
26.90"
(683.26mm)
23.66"
(600.96mm)
3.24"
(82.30mm)
96th Driest Driest since: 2016 1939
31st Wettest Wettest since: 2015 1972
Jun–Dec 2017
7-Month
31.27"
(794.26mm)
27.89"
(708.41mm)
3.38"
(85.85mm)
93rd Driest Driest since: 2016 1953
34th Wettest Wettest since: 2015 1926
May–Dec 2017
8-Month
37.22"
(945.39mm)
32.34"
(821.44mm)
4.88"
(123.95mm)
100th Driest Driest since: 2016 1913
27th Wettest Wettest since: 2015 2009
Apr–Dec 2017
9-Month
43.83"
(1,113.28mm)
36.85"
(935.99mm)
6.98"
(177.29mm)
108th Driest Driest since: 2016 1930
19th Wettest Wettest since: 2015 1979
Mar–Dec 2017
10-Month
49.60"
(1,259.84mm)
42.30"
(1,074.42mm)
7.30"
(185.42mm)
107th Driest Driest since: 2016 1930
20th Wettest Wettest since: 2015 1973
Feb–Dec 2017
11-Month
51.98"
(1,320.29mm)
46.75"
(1,187.45mm)
5.23"
(132.84mm)
93rd Driest Driest since: 2016 2007
34th Wettest Wettest since: 2015 2018
Jan–Dec 2017
12-Month
56.22"
(1,427.99mm)
51.64"
(1,311.66mm)
4.58"
(116.33mm)
91st Driest Driest since: 2016 1941
36th Wettest Wettest since: 2015 2018
Jul 2016–Dec 2017
18-Month
78.56"
(1,995.42mm)
75.36"
(1,914.14mm)
3.20"
(81.28mm)
76th Driest Driest since: 2012 1941
50th Wettest Wettest since: 2016 1973
Jan 2016–Dec 2017
24-Month
103.26"
(2,622.80mm)
103.36"
(2,625.34mm)
-0.10"
(-2.54mm)
63rd Driest Driest since: 2008 1941
63rd Wettest Wettest since: 2016 2019
Jan 2015–Dec 2017
36-Month
162.42"
(4,125.47mm)
155.12"
(3,940.05mm)
7.30"
(185.42mm)
89th Driest Driest since: 2016 1943
36th Wettest Wettest since: 2015 2020
Jan 2014–Dec 2017
48-Month
215.94"
(5,484.88mm)
206.81"
(5,252.97mm)
9.13"
(231.91mm)
88th Driest Driest since: 2010 1943
36th Wettest Wettest since: 2016 2020
Jan 2013–Dec 2017
60-Month
279.21"
(7,091.93mm)
258.46"
(6,564.88mm)
20.75"
(527.05mm)
104th Driest Driest since: 2016 1943
19th Wettest Wettest since: 2015 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 28, 2021 from https://www.ncdc.noaa.gov/cag/