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.

Michigan, Climate Division 7

November 1966 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
November 1966
1-Month
1.02-0.051.0798th Driest
Driest since:
1938
33rd Wettest
Wettest since:
1985
Oct–Nov 1966
2-Month
-0.51-0.01-0.5051st Driest
Driest since:
1938
80th Wettest
Wettest since:
1990
Sep–Nov 1966
3-Month
-0.80-0.06-0.7442nd Driest
Driest since:
1938
89th Wettest
Wettest since:
1986
Aug–Nov 1966
4-Month
-0.52-0.03-0.4956th Driest
Driest since:
1930
75th Wettest
Wettest since:
1986
Jul–Nov 1966
5-Month
-0.980.05-1.0324th Driest
Driest since:
1930
107th Wettest
Wettest since:
1986
Jun–Nov 1966
6-Month
-1.280.04-1.3214th Driest
Driest since:
1930
117th Wettest
Wettest since:
1986
Ties: 1963
May–Nov 1966
7-Month
-1.280.07-1.358th Driest
Driest since:
1998
123rd Wettest
Wettest since:
1902
Apr–Nov 1966
8-Month
-1.000.09-1.0916th Driest
Driest since:
1998
115th Wettest
Wettest since:
1996
Mar–Nov 1966
9-Month
-0.740.08-0.8225th Driest
Driest since:
1930
106th Wettest
Wettest since:
1902
Feb–Nov 1966
10-Month
-0.740.08-0.8219th Driest
Driest since:
1934
112th Wettest
Wettest since:
1928
Jan–Nov 1966
11-Month
-0.720.08-0.8015th Driest
Driest since:
1931
116th Wettest
Wettest since:
1928
Dec 1965–Nov 1966
12-Month
-0.570.06-0.6320th Driest
Driest since:
1931
110th Wettest
Wettest since:
1985
Jun 1965–Nov 1966
18-Month
-0.600.05-0.6515th Driest
Driest since:
1931
115th Wettest
Wettest since:
1903
Dec 1964–Nov 1966
24-Month
-0.470.06-0.5319th Driest
Driest since:
1931
110th Wettest
Wettest since:
1986
Dec 1963–Nov 1966
36-Month
-0.770.06-0.836th Driest
Driest since:
1936
122nd Wettest
Wettest since:
1986
Dec 1962–Nov 1966
48-Month
-0.850.07-0.922nd Driest
Driest since:
1936
125th Wettest
Wettest since:
1986
Dec 1961–Nov 1966
60-Month
-0.710.07-0.782nd Driest
Driest since:
1934
124th Wettest
Wettest since:
1986

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