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 1946 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 1946
1-Month
-0.860.02-0.8840th Driest
Driest since:
1930
91st Wettest
Wettest since:
1978
Nov–Dec 1946
2-Month
-0.82-0.07-0.7535th Driest
Driest since:
1930
96th Wettest
Wettest since:
1978
Ties: 1937
Oct–Dec 1946
3-Month
-0.870.00-0.8735th Driest
Driest since:
1953, 1963
96th Wettest
Wettest since:
1926
Sep–Dec 1946
4-Month
-0.77-0.03-0.7438th Driest
Driest since:
1953
93rd Wettest
Wettest since:
1979
Aug–Dec 1946
5-Month
-0.54-0.03-0.5143rd Driest
Driest since:
1953
88th Wettest
Wettest since:
1979
Ties: 1918, 1927
Jul–Dec 1946
6-Month
-0.47-0.07-0.4045th Driest
Driest since:
1930
86th Wettest
Wettest since:
1979
Jun–Dec 1946
7-Month
-0.55-0.04-0.5139th Driest
Driest since:
1930
92nd Wettest
Wettest since:
1979
May–Dec 1946
8-Month
-0.32-0.04-0.2843rd Driest
Driest since:
1930
88th Wettest
Wettest since:
1979
Apr–Dec 1946
9-Month
-0.59-0.04-0.5533rd Driest
Driest since:
1930
98th Wettest
Wettest since:
1979
Mar–Dec 1946
10-Month
-0.60-0.04-0.5629th Driest
Driest since:
1930
102nd Wettest
Wettest since:
1979
Feb–Dec 1946
11-Month
-0.42-0.05-0.3738th Driest
Driest since:
1930
93rd Wettest
Wettest since:
1979
Jan–Dec 1946
12-Month
-0.36-0.04-0.3239th Driest
Driest since:
1930
92nd Wettest
Wettest since:
1979
Jul 1945–Dec 1946
18-Month
-0.45-0.04-0.4125th Driest
Driest since:
1931
105th Wettest
Wettest since:
1979
Jan 1945–Dec 1946
24-Month
-0.14-0.04-0.1050th Driest
Driest since:
1931
80th Wettest
Wettest since:
1979
Jan 1944–Dec 1946
36-Month
-0.31-0.03-0.2829th Driest
Driest since:
1954
100th Wettest
Wettest since:
2020
Jan 1943–Dec 1946
48-Month
-0.46-0.03-0.4318th Driest
Driest since:
1955
110th Wettest
Wettest since:
2021
Jan 1942–Dec 1946
60-Month
-0.34-0.03-0.3121st Driest
Driest since:
1934
106th Wettest
Wettest since:
2021

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