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 2

January 1929 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 1929
1-Month
3.380.033.35128th Driest
Driest since:
1931
4th Wettest
Wettest since:
1897
Dec 1928–Jan 1929
2-Month
0.60-0.120.7294th Driest
Driest since:
1931
37th Wettest
Wettest since:
2016
Nov 1928–Jan 1929
3-Month
-0.05-0.140.0966th Driest
Driest since:
1931
65th Wettest
Wettest since:
1897
Oct 1928–Jan 1929
4-Month
1.22-0.091.31109th Driest
Driest since:
1931
22nd Wettest
Wettest since:
1897
Sep 1928–Jan 1929
5-Month
1.64-0.101.74121st Driest
Driest since:
1931
10th Wettest
Wettest since:
1897
Aug 1928–Jan 1929
6-Month
1.71-0.121.83123rd Driest
Driest since:
1931
8th Wettest
Wettest since:
1897
Jul 1928–Jan 1929
7-Month
1.36-0.051.41112th Driest
Driest since:
1931
19th Wettest
Wettest since:
1897
Jun 1928–Jan 1929
8-Month
1.34-0.071.41116th Driest
Driest since:
1977
15th Wettest
Wettest since:
1897
May 1928–Jan 1929
9-Month
1.02-0.061.08110th Driest
Driest since:
1931
21st Wettest
Wettest since:
1897
Apr 1928–Jan 1929
10-Month
1.28-0.061.34120th Driest
Driest since:
1977
11th Wettest
Wettest since:
1897
Mar 1928–Jan 1929
11-Month
1.13-0.061.19118th Driest
Driest since:
1931
13th Wettest
Wettest since:
1897
Feb 1928–Jan 1929
12-Month
1.07-0.061.13119th Driest
Driest since:
1931
12th Wettest
Wettest since:
2020
Aug 1927–Jan 1929
18-Month
0.81-0.080.89115th Driest
Driest since:
1949
15th Wettest
Wettest since:
2020
Feb 1927–Jan 1929
24-Month
0.65-0.060.71117th Driest
Driest since:
1999
13th Wettest
Wettest since:
2021
Feb 1926–Jan 1929
36-Month
0.64-0.060.70119th Driest
Driest since:
2008
10th Wettest
Wettest since:
2020
Feb 1925–Jan 1929
48-Month
0.20-0.050.2588th Driest
Driest since:
2001
40th Wettest
Wettest since:
2021
Feb 1924–Jan 1929
60-Month
0.04-0.050.0976th Driest
Driest since:
1911
51st Wettest
Wettest since:
2021

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