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 1

January 1981 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
January 1981
1-Month
-2.450.12-2.574th Driest
Driest since:
1931
128th Wettest
Wettest since:
1937
Dec 1980–Jan 1981
2-Month
-2.540.03-2.574th Driest
Driest since:
1931
127th Wettest
Wettest since:
1937
Nov 1980–Jan 1981
3-Month
-1.96-0.05-1.916th Driest
Driest since:
1931
125th Wettest
Wettest since:
1916
Oct 1980–Jan 1981
4-Month
-1.41-0.01-1.4013th Driest
Driest since:
1964
118th Wettest
Wettest since:
1950
Sep 1980–Jan 1981
5-Month
-1.21-0.03-1.1819th Driest
Driest since:
1964
112th Wettest
Wettest since:
2007
Aug 1980–Jan 1981
6-Month
-1.37-0.04-1.3313th Driest
Driest since:
1931
118th Wettest
Wettest since:
1916
Jul 1980–Jan 1981
7-Month
-1.25-0.06-1.1914th Driest
Driest since:
1931
117th Wettest
Wettest since:
2007
Jun 1980–Jan 1981
8-Month
-1.04-0.03-1.0118th Driest
Driest since:
1931
113th Wettest
Wettest since:
1951
May 1980–Jan 1981
9-Month
-0.99-0.03-0.9618th Driest
Driest since:
1931
113th Wettest
Wettest since:
1951
Apr 1980–Jan 1981
10-Month
-0.95-0.03-0.9220th Driest
Driest since:
1931
111th Wettest
Wettest since:
1980
Mar 1980–Jan 1981
11-Month
-0.80-0.05-0.7524th Driest
Driest since:
1931
107th Wettest
Wettest since:
1980
Feb 1980–Jan 1981
12-Month
-0.90-0.06-0.8415th Driest
Driest since:
1931
116th Wettest
Wettest since:
1980
Aug 1979–Jan 1981
18-Month
0.03-0.050.0863rd Driest
Driest since:
1955
67th Wettest
Wettest since:
1951
Ties: 1938
Feb 1979–Jan 1981
24-Month
0.49-0.050.54105th Driest
Driest since:
1932
25th Wettest
Wettest since:
1951
Feb 1978–Jan 1981
36-Month
0.40-0.050.45100th Driest
Driest since:
1955
29th Wettest
Wettest since:
1951
Ties: 1960
Feb 1977–Jan 1981
48-Month
0.40-0.050.45101st Driest
Driest since:
1945
27th Wettest
Wettest since:
1952
Feb 1976–Jan 1981
60-Month
0.30-0.060.3696th Driest
Driest since:
1945
31st Wettest
Wettest since:
2020, 2021
Ties: 1962

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