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 2006 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 2006
1-Month
1.70-0.051.75109th Driest
Driest since:
1938
22nd Wettest
Wettest since:
1985
Oct–Nov 2006
2-Month
2.28-0.012.29120th Driest
Driest since:
1938
11th Wettest
Wettest since:
1990
Sep–Nov 2006
3-Month
1.48-0.061.54110th Driest
Driest since:
1938
21st Wettest
Wettest since:
1986
Ties: 1928
Aug–Nov 2006
4-Month
1.12-0.031.15104th Driest
Driest since:
1930
27th Wettest
Wettest since:
1986
Jul–Nov 2006
5-Month
1.320.051.27107th Driest
Driest since:
1930
24th Wettest
Wettest since:
1986
Jun–Nov 2006
6-Month
1.000.040.96102nd Driest
Driest since:
1930
29th Wettest
Wettest since:
1986
May–Nov 2006
7-Month
1.010.070.94107th Driest
Driest since:
1998
24th Wettest
Wettest since:
1902
Apr–Nov 2006
8-Month
0.810.090.7297th Driest
Driest since:
1998
34th Wettest
Wettest since:
1996
Mar–Nov 2006
9-Month
0.870.080.79105th Driest
Driest since:
1930
26th Wettest
Wettest since:
1902
Feb–Nov 2006
10-Month
0.870.080.79105th Driest
Driest since:
1934
26th Wettest
Wettest since:
1928
Jan–Nov 2006
11-Month
1.120.081.04117th Driest
Driest since:
1931
14th Wettest
Wettest since:
1928
Dec 2005–Nov 2006
12-Month
1.080.061.02116th Driest
Driest since:
1931
14th Wettest
Wettest since:
1985
Ties: 1903
Jun 2005–Nov 2006
18-Month
0.730.050.68112th Driest
Driest since:
1931
18th Wettest
Wettest since:
1903
Ties: 1987
Dec 2004–Nov 2006
24-Month
0.580.060.52108th Driest
Driest since:
1931
21st Wettest
Wettest since:
1986
Dec 2003–Nov 2006
36-Month
0.490.060.43100th Driest
Driest since:
1936
28th Wettest
Wettest since:
1986
Ties: 1913, 1974, 1984
Dec 2002–Nov 2006
48-Month
0.250.070.1877th Driest
Driest since:
1936
50th Wettest
Wettest since:
1986
Dec 2001–Nov 2006
60-Month
0.200.070.1374th Driest
Driest since:
1934
52nd Wettest
Wettest since:
1986
Ties: 1952

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