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 10

January 1906 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
January 1906
1-Month
0.550.160.3975th Driest
Driest since:
1961
57th Wettest
Wettest since:
1950
Dec 1905–Jan 1906
2-Month
0.130.000.1360th Driest
Driest since:
1961
71st Wettest
Wettest since:
1950
Nov 1905–Jan 1906
3-Month
0.54-0.020.5670th Driest
Driest since:
1931
61st Wettest
Wettest since:
1993
Oct 1905–Jan 1906
4-Month
0.480.000.4871st Driest
Driest since:
1964
60th Wettest
Wettest since:
2007
Sep 1905–Jan 1906
5-Month
0.440.010.4377th Driest
Driest since:
1964
54th Wettest
Wettest since:
1993
Aug 1905–Jan 1906
6-Month
0.60-0.010.6183rd Driest
Driest since:
1931
48th Wettest
Wettest since:
1993
Jul 1905–Jan 1906
7-Month
0.860.020.8493rd Driest
Driest since:
1931
38th Wettest
Wettest since:
1993
Jun 1905–Jan 1906
8-Month
1.150.021.13105th Driest
Driest since:
1931
26th Wettest
Wettest since:
1993
May 1905–Jan 1906
9-Month
1.280.021.26114th Driest
Driest since:
1935
17th Wettest
Wettest since:
1993
Apr 1905–Jan 1906
10-Month
1.120.021.10112th Driest
Driest since:
1935
19th Wettest
Wettest since:
1993
Mar 1905–Jan 1906
11-Month
0.870.020.85102nd Driest
Driest since:
1931
29th Wettest
Wettest since:
2012
Feb 1905–Jan 1906
12-Month
0.700.020.6896th Driest
Driest since:
1935
35th Wettest
Wettest since:
2012
Aug 1904–Jan 1906
18-Month
0.030.010.0262nd Driest
Driest since:
1932
68th Wettest
Wettest since:
1951, 2020
Feb 1904–Jan 1906
24-Month
0.110.020.0964th Driest
Driest since:
1932
66th Wettest
Wettest since:
2020
Ties: 1905
Feb 1903–Jan 1906
36-Month
0.310.020.2985th Driest
Driest since:
1965
44th Wettest
Wettest since:
1952
Feb 1902–Jan 1906
48-Month
0.490.020.47105th Driest
Driest since:
1935
23rd WettestWettest to Date2012
Feb 1901–Jan 1906
60-Month
0.170.020.1575th Driest
Driest since:
1935
52nd WettestWettest to Date1952

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