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 6

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
1.20-0.161.36105th Driest
Driest since:
1930
26th Wettest
Wettest since:
1992
Ties: 1940
Oct–Nov 2006
2-Month
2.25-0.102.35118th Driest
Driest since:
1938
13th Wettest
Wettest since:
2019
Sep–Nov 2006
3-Month
1.65-0.161.81116th Driest
Driest since:
2024
15th Wettest
Wettest since:
1986
Aug–Nov 2006
4-Month
1.05-0.161.21109th Driest
Driest since:
1930
22nd Wettest
Wettest since:
1986
Jul–Nov 2006
5-Month
1.38-0.071.45115th Driest
Driest since:
1930
16th Wettest
Wettest since:
1986
Jun–Nov 2006
6-Month
1.10-0.071.17113th Driest
Driest since:
1930
18th Wettest
Wettest since:
1986
May–Nov 2006
7-Month
1.33-0.031.36119th Driest
Driest since:
1930
12th Wettest
Wettest since:
1986
Apr–Nov 2006
8-Month
1.11-0.011.12113th Driest
Driest since:
1930
18th Wettest
Wettest since:
1945
Mar–Nov 2006
9-Month
1.190.001.19118th Driest
Driest since:
1930
13th Wettest
Wettest since:
1986
Feb–Nov 2006
10-Month
1.140.011.13119th Driest
Driest since:
1895
12th Wettest
Wettest since:
1986, 2019
Ties: 1928
Jan–Nov 2006
11-Month
1.360.021.34126th Driest
Driest since:
1895
5th Wettest
Wettest since:
2019
Dec 2005–Nov 2006
12-Month
1.270.001.27124th Driest
Driest since:
1930
6th Wettest
Wettest since:
2019
Jun 2005–Nov 2006
18-Month
0.68-0.020.70114th Driest
Driest since:
1931
16th Wettest
Wettest since:
1986
Dec 2004–Nov 2006
24-Month
0.510.000.51107th Driest
Driest since:
1931
22nd Wettest
Wettest since:
1986
Dec 2003–Nov 2006
36-Month
0.500.000.50106th Driest
Driest since:
1936
22nd Wettest
Wettest since:
2019
Dec 2002–Nov 2006
48-Month
0.190.000.1980th Driest
Driest since:
1936
47th Wettest
Wettest since:
2019, 2020
Ties: 1974
Dec 2001–Nov 2006
60-Month
0.100.000.1071st Driest
Driest since:
1934
55th Wettest
Wettest since:
2020

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