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 1

January 1897 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 1897
1-Month
3.15-0.063.21127th Driest
Driest since:
1977
5th WettestWettest to Date1997
Dec 1896–Jan 1897
2-Month
1.04-0.121.16112th Driest
Driest since:
1977
19th WettestWettest to Date1969
Nov 1896–Jan 1897
3-Month
1.76-0.141.90123rd Driest
Driest since:
1977
8th WettestWettest to Date1997
Oct 1896–Jan 1897
4-Month
1.50-0.101.60116th Driest
Driest since:
1977
15th WettestWettest to Date2020
Sep 1896–Jan 1897
5-Month
0.96-0.091.05101st Driest
Driest since:
1977
30th WettestWettest to Date1969
Aug 1896–Jan 1897
6-Month
0.81-0.110.92100th Driest
Driest since:
1977
31st WettestWettest to Date1986
Jul 1896–Jan 1897
7-Month
0.62-0.030.6592nd Driest
Driest since:
1977
39th WettestWettest to Date1983
Jun 1896–Jan 1897
8-Month
0.39-0.060.4587th Driest
Driest since:
1977
44th WettestWettest to Date1969
May 1896–Jan 1897
9-Month
0.45-0.060.5188th Driest
Driest since:
1977
43rd WettestWettest to Date1969
Apr 1896–Jan 1897
10-Month
0.60-0.060.6698th Driest
Driest since:
1977
33rd WettestWettest to Date1969
Mar 1896–Jan 1897
11-Month
0.51-0.060.5796th Driest
Driest since:
1977
35th WettestWettest to Date1952
Feb 1896–Jan 1897
12-Month
0.37-0.050.4291st Driest
Driest since:
1911
40th WettestWettest to Date1952
Aug 1895–Jan 1897
18-Month
-0.17-0.07-0.1062nd DriestDriest to Date1911
68th WettestWettest to Date2020
Feb 1895–Jan 1897
24-Month
-0.51-0.05-0.4636th DriestDriest to Date1999
94th WettestWettest to Date1905

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