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 May 2022. For more information, please see Climatological Rankings.


Kentucky

Precipitation Rankings, September 2020

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 2020
1-Month
3.98"
(101.09mm)
3.24"
(82.30mm)
0.74"
(18.79mm)
90th Driest Driest since: 2019 2019
38th Wettest Wettest since: 2018 1979
Aug–Sep 2020
2-Month
9.12"
(231.65mm)
6.97"
(177.04mm)
2.15"
(54.61mm)
109th Driest Driest since: 2019 2008
19th Wettest Wettest since: 2018 1979
Jul–Sep 2020
3-Month
14.34"
(364.24mm)
11.31"
(287.27mm)
3.03"
(76.97mm)
107th Driest Driest since: 2019 1999
21st Wettest Wettest since: 2018 1979
Jun–Sep 2020
4-Month
19.50"
(495.30mm)
15.56"
(395.22mm)
3.94"
(100.08mm)
110th Driest Driest since: 2019 1930
18th Wettest Wettest since: 2018 1979
May–Sep 2020
5-Month
25.08"
(637.03mm)
19.90"
(505.46mm)
5.18"
(131.57mm)
113th Driest Driest since: 2019 1930
15th Wettest Wettest since: 2018 1979
Apr–Sep 2020
6-Month
30.03"
(762.76mm)
24.00"
(609.60mm)
6.03"
(153.16mm)
114th Driest Driest since: 2019 1930
14th Wettest Wettest since: 2018 1979
Mar–Sep 2020
7-Month
36.87"
(936.50mm)
28.71"
(729.23mm)
8.16"
(207.27mm)
121st Driest Driest since: 2019 1930
7th Wettest Wettest since: 2018 2011
Feb–Sep 2020
8-Month
43.29"
(1,099.57mm)
32.32"
(820.93mm)
10.97"
(278.64mm)
122nd Driest Driest since: 2019 1930
6th Wettest Wettest since: 2018 2018
Jan–Sep 2020
9-Month
47.76"
(1,213.10mm)
36.52"
(927.61mm)
11.24"
(285.49mm)
121st Driest Driest since: 2019 1930
7th Wettest Wettest since: 2018 1950
Dec 2019–Sep 2020
10-Month
53.86"
(1,368.04mm)
40.57"
(1,030.48mm)
13.29"
(337.56mm)
124th Driest Driest since: 2019 1930
3rd Wettest Wettest since: 1979 1979
Nov 2019–Sep 2020
11-Month
58.55"
(1,487.17mm)
44.19"
(1,122.43mm)
14.36"
(364.74mm)
123rd Driest Driest since: 2019 1930
4th Wettest Wettest since: 1989 1979
Oct 2019–Sep 2020
12-Month
64.89"
(1,648.21mm)
47.00"
(1,193.80mm)
17.89"
(454.41mm)
124th Driest Driest since: 2019 1941
3rd Wettest Wettest since: 1979 1979
Apr 2019–Sep 2020
18-Month
91.28"
(2,318.51mm)
70.96"
(1,802.38mm)
20.32"
(516.13mm)
124th Driest Driest since: 2018 1931
3rd Wettest Wettest since: 2019 1979
Oct 2018–Sep 2020
24-Month
123.56"
(3,138.42mm)
93.93"
(2,385.82mm)
29.63"
(752.60mm)
125th Driest Driest since: 2019 1941
1st Wettest Wettest to Date 2020
Oct 2017–Sep 2020
36-Month
183.27"
(4,655.06mm)
140.96"
(3,580.38mm)
42.31"
(1,074.68mm)
124th Driest Driest since: 2019 1942
1st Wettest Wettest to Date 2020
Oct 2016–Sep 2020
48-Month
232.24"
(5,898.90mm)
188.03"
(4,775.96mm)
44.21"
(1,122.94mm)
122nd Driest Driest since: 2019 1943
2nd Wettest Wettest to Date 2021
Oct 2015–Sep 2020
60-Month
287.14"
(7,293.36mm)
235.03"
(5,969.76mm)
52.11"
(1,323.60mm)
122nd 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 June 2022, retrieved on June 30, 2022 from https://www.ncei.noaa.gov/cag/