Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Kentucky

Precipitation Rankings, October 2020

View Period (Months):
Download: csv json xml
  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
October 2020
1-Month
4.63"
(117.60mm)
2.79"
(70.87mm)
1.84"
(46.73mm)
107th Driest
Driest since:
1963
22nd Wettest
Wettest since:
1919
Sep–Oct 2020
2-Month
8.61"
(218.69mm)
6.03"
(153.16mm)
2.58"
(65.53mm)
111th Driest
Driest since:
1963
18th Wettest
Wettest since:
2006
Ties: 2021
Aug–Oct 2020
3-Month
13.75"
(349.25mm)
9.76"
(247.90mm)
3.99"
(101.35mm)
116th Driest
Driest since:
1953
13th Wettest
Wettest since:
2006
Ties: 1970
Jul–Oct 2020
4-Month
18.97"
(481.84mm)
14.11"
(358.39mm)
4.86"
(123.45mm)
119th Driest
Driest since:
1953
10th Wettest
Wettest since:
1979
Jun–Oct 2020
5-Month
24.13"
(612.90mm)
18.35"
(466.09mm)
5.78"
(146.81mm)
117th Driest
Driest since:
1930
12th Wettest
Wettest since:
1979
May–Oct 2020
6-Month
29.71"
(754.63mm)
22.69"
(576.33mm)
7.02"
(178.30mm)
118th Driest
Driest since:
1930
11th Wettest
Wettest since:
2009
Apr–Oct 2020
7-Month
34.66"
(880.36mm)
26.79"
(680.47mm)
7.87"
(199.89mm)
118th Driest
Driest since:
1930
11th Wettest
Wettest since:
1979
Mar–Oct 2020
8-Month
41.50"
(1,054.10mm)
31.51"
(800.35mm)
9.99"
(253.75mm)
123rd Driest
Driest since:
1930
6th Wettest
Wettest since:
2011
Feb–Oct 2020
9-Month
47.92"
(1,217.17mm)
35.11"
(891.79mm)
12.81"
(325.38mm)
126th Driest
Driest since:
1930
3rd Wettest
Wettest since:
2018
Jan–Oct 2020
10-Month
52.39"
(1,330.71mm)
39.31"
(998.47mm)
13.08"
(332.24mm)
126th Driest
Driest since:
1930
3rd Wettest
Wettest since:
1950
Dec 2019–Oct 2020
11-Month
58.49"
(1,485.65mm)
43.36"
(1,101.34mm)
15.13"
(384.31mm)
125th Driest
Driest since:
1930
3rd Wettest
Wettest since:
1979
Nov 2019–Oct 2020
12-Month
63.18"
(1,604.77mm)
46.98"
(1,193.29mm)
16.20"
(411.48mm)
125th Driest
Driest since:
1930
3rd Wettest
Wettest since:
1979
May 2019–Oct 2020
18-Month
90.97"
(2,310.64mm)
69.67"
(1,769.62mm)
21.30"
(541.02mm)
125th Driest
Driest since:
1931
3rd Wettest
Wettest since:
2019
Nov 2018–Oct 2020
24-Month
125.12"
(3,178.05mm)
93.92"
(2,385.57mm)
31.20"
(792.48mm)
126th Driest
Driest since:
1931
1st Wettest
Wettest to Date
2020
Nov 2017–Oct 2020
36-Month
182.66"
(4,639.56mm)
140.93"
(3,579.62mm)
41.73"
(1,059.94mm)
125th Driest
Driest since:
1942
1st Wettest
Wettest to Date
2020
Nov 2016–Oct 2020
48-Month
235.82"
(5,989.83mm)
188.01"
(4,775.45mm)
47.81"
(1,214.38mm)
124th Driest
Driest since:
1943
1st Wettest
Wettest to Date
2020
Nov 2015–Oct 2020
60-Month
287.81"
(7,310.37mm)
235.02"
(5,969.51mm)
52.79"
(1,340.86mm)
122nd Driest
Driest since:
1944
2nd Wettest
Wettest to Date
2021

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