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

December 1993 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
December 1993
1-Month
0.660.020.6484th Driest
Driest since:
1930
47th Wettest
Wettest since:
1978
Nov–Dec 1993
2-Month
0.48-0.070.5587th Driest
Driest since:
1930
44th Wettest
Wettest since:
1978
Oct–Dec 1993
3-Month
0.850.000.8587th Driest
Driest since:
1953, 1963
44th Wettest
Wettest since:
1926
Sep–Dec 1993
4-Month
0.71-0.030.7489th Driest
Driest since:
1953
42nd Wettest
Wettest since:
1979
Aug–Dec 1993
5-Month
0.29-0.030.3276th Driest
Driest since:
1953
55th Wettest
Wettest since:
1979
Ties: 1938
Jul–Dec 1993
6-Month
-0.12-0.07-0.0553rd Driest
Driest since:
1930
78th Wettest
Wettest since:
1979
Ties: 1932
Jun–Dec 1993
7-Month
0.00-0.040.0462nd Driest
Driest since:
1930
69th Wettest
Wettest since:
1979
May–Dec 1993
8-Month
-0.11-0.04-0.0757th Driest
Driest since:
1930
74th Wettest
Wettest since:
1979
Apr–Dec 1993
9-Month
-0.18-0.04-0.1453rd Driest
Driest since:
1930
78th Wettest
Wettest since:
1979
Mar–Dec 1993
10-Month
-0.24-0.04-0.2050th Driest
Driest since:
1930
81st Wettest
Wettest since:
1979
Feb–Dec 1993
11-Month
-0.19-0.05-0.1449th Driest
Driest since:
1930
82nd Wettest
Wettest since:
1979
Ties: 1932
Jan–Dec 1993
12-Month
-0.25-0.04-0.2148th Driest
Driest since:
1930
83rd Wettest
Wettest since:
1979
Jul 1992–Dec 1993
18-Month
0.08-0.040.1269th Driest
Driest since:
1931
61st Wettest
Wettest since:
1979
Jan 1992–Dec 1993
24-Month
-0.03-0.040.0162nd Driest
Driest since:
1931
68th Wettest
Wettest since:
1979
Jan 1991–Dec 1993
36-Month
-0.24-0.03-0.2133rd Driest
Driest since:
1954
96th Wettest
Wettest since:
2020
Ties: 1899
Jan 1990–Dec 1993
48-Month
-0.08-0.03-0.0548th Driest
Driest since:
1955
80th Wettest
Wettest since:
2021
Jan 1989–Dec 1993
60-Month
0.17-0.030.2086th Driest
Driest since:
1934
41st Wettest
Wettest since:
2021
Ties: 1923, 1927

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