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


Tennessee

Precipitation Rankings, April 2020

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 2020
1-Month
6.59"
(167.39mm)
4.51"
(114.55mm)
2.08"
(52.84mm)
112th Driest Driest since: 2019 1915
15th Wettest Wettest since: 2017 2011
Mar–Apr 2020
2-Month
14.79"
(375.67mm)
9.96"
(252.98mm)
4.83"
(122.69mm)
117th Driest Driest since: 2019 1915
10th Wettest Wettest since: 2011 1897
Feb–Apr 2020
3-Month
23.98"
(609.09mm)
14.42"
(366.27mm)
9.56"
(242.82mm)
126th Driest Driest since: 2019 1915
1st Wettest Wettest to Date 2020
Jan–Apr 2020
4-Month
30.71"
(780.03mm)
19.30"
(490.22mm)
11.41"
(289.81mm)
126th Driest Driest since: 2019 1986
1st Wettest Wettest to Date 2020
Dec 2019–Apr 2020
5-Month
36.88"
(936.75mm)
24.25"
(615.95mm)
12.63"
(320.80mm)
125th Driest Driest since: 2019 1986
1st Wettest Wettest to Date 2020
Nov 2019–Apr 2020
6-Month
41.62"
(1,057.15mm)
28.31"
(719.07mm)
13.31"
(338.08mm)
125th Driest Driest since: 2019 1986
1st Wettest Wettest to Date 2020
Oct 2019–Apr 2020
7-Month
48.90"
(1,242.06mm)
31.38"
(797.05mm)
17.52"
(445.01mm)
125th Driest Driest since: 2019 1941
1st Wettest Wettest to Date 2020
Sep 2019–Apr 2020
8-Month
49.40"
(1,254.76mm)
34.78"
(883.41mm)
14.62"
(371.35mm)
123rd Driest Driest since: 2018 1941
3rd Wettest Wettest since: 2019 2019
Aug 2019–Apr 2020
9-Month
53.37"
(1,355.60mm)
38.62"
(980.95mm)
14.75"
(374.65mm)
123rd Driest Driest since: 2018 1941
3rd Wettest Wettest since: 2019 2019
Jul 2019–Apr 2020
10-Month
59.50"
(1,511.30mm)
43.02"
(1,092.71mm)
16.48"
(418.59mm)
124th Driest Driest since: 2019 1941
2nd Wettest Wettest since: 1973 1973
Jun 2019–Apr 2020
11-Month
65.96"
(1,675.38mm)
47.31"
(1,201.67mm)
18.65"
(473.71mm)
125th Driest Driest since: 2019 1931
1st Wettest Wettest to Date 2020
May 2019–Apr 2020
12-Month
69.67"
(1,769.62mm)
51.74"
(1,314.20mm)
17.93"
(455.42mm)
124th Driest Driest since: 2018 1941
2nd Wettest Wettest since: 2019 2019
Nov 2018–Apr 2020
18-Month
110.47"
(2,805.94mm)
80.03"
(2,032.76mm)
30.44"
(773.18mm)
124th Driest Driest since: 2019 1941
1st Wettest Wettest to Date 2020
May 2018–Apr 2020
24-Month
139.84"
(3,551.94mm)
103.45"
(2,627.63mm)
36.39"
(924.31mm)
124th Driest Driest since: 2019 1942
1st Wettest Wettest to Date 2020
May 2017–Apr 2020
36-Month
201.98"
(5,130.29mm)
155.19"
(3,941.83mm)
46.79"
(1,188.46mm)
123rd Driest Driest since: 2019 1942
1st Wettest Wettest to Date 2020
May 2016–Apr 2020
48-Month
251.11"
(6,378.19mm)
206.79"
(5,252.47mm)
44.32"
(1,125.72mm)
122nd Driest Driest since: 2019 1943
1st Wettest Wettest to Date 2020
May 2015–Apr 2020
60-Month
308.44"
(7,834.38mm)
258.33"
(6,561.58mm)
50.11"
(1,272.80mm)
121st Driest Driest since: 2019 1944
1st Wettest Wettest to Date 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2020, retrieved on August 14, 2020 from https://www.ncdc.noaa.gov/cag/