Divisional Rankings

Divisional Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska or Hawaii. 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, Climate Division 2

October 1909 Palmer Z-Index Rankings

View Period (Months):
  • Record Driest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Wettest
PeriodValue
1901-2000
Mean
AnomalyRank
(1895-2025)
Driest/Wettest
Since
Record
October 1909
1-Month
-0.260.14-0.4060th Driest
Driest since:
1963
71st Wettest
Wettest since:
2009
Sep–Oct 1909
2-Month
-0.720.01-0.7341st Driest
Driest since:
1897
90th Wettest
Wettest since:
1979
Aug–Oct 1909
3-Month
-1.020.00-1.0227th Driest
Driest since:
1953
104th Wettest
Wettest since:
1979
Jul–Oct 1909
4-Month
-0.06-0.060.0066th Driest
Driest since:
1930
65th Wettest
Wettest since:
1979
Jun–Oct 1909
5-Month
0.15-0.030.1878th Driest
Driest since:
1930
53rd Wettest
Wettest since:
1979
May–Oct 1909
6-Month
0.27-0.030.3080th Driest
Driest since:
1930
51st Wettest
Wettest since:
1979
Apr–Oct 1909
7-Month
0.43-0.030.4687th Driest
Driest since:
1930
44th WettestWettest to Date1979
Mar–Oct 1909
8-Month
0.47-0.030.5089th Driest
Driest since:
1930
42nd Wettest
Wettest since:
1979
Feb–Oct 1909
9-Month
0.81-0.040.85110th Driest
Driest since:
1930
21st WettestWettest to Date1979
Jan–Oct 1909
10-Month
0.64-0.030.67105th Driest
Driest since:
1930
26th WettestWettest to Date1979
Dec 1908–Oct 1909
11-Month
0.35-0.020.3785th Driest
Driest since:
1930
45th Wettest
Wettest since:
1979
Nov 1908–Oct 1909
12-Month
0.17-0.030.2075th Driest
Driest since:
1930
55th Wettest
Wettest since:
1979
May 1908–Oct 1909
18-Month
-0.22-0.03-0.1946th Driest
Driest since:
1931
84th Wettest
Wettest since:
1979
Nov 1907–Oct 1909
24-Month
-0.03-0.030.0057th Driest
Driest since:
1931
72nd Wettest
Wettest since:
1979
Nov 1906–Oct 1909
36-Month
0.19-0.030.2285th Driest
Driest since:
1931
43rd Wettest
Wettest since:
2021
Nov 1905–Oct 1909
48-Month
0.22-0.030.2585th Driest
Driest since:
1932
42nd WettestWettest to Date2021
Nov 1904–Oct 1909
60-Month
0.09-0.030.1270th Driest
Driest since:
1944
56th WettestWettest to Date2021

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