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 1950 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 1950
1-Month
2.830.032.80124th Driest
Driest since:
1931
8th Wettest
Wettest since:
1897
Dec 1949–Jan 1950
2-Month
1.04-0.121.16107th Driest
Driest since:
1931
24th Wettest
Wettest since:
2016
Nov 1949–Jan 1950
3-Month
1.08-0.141.22108th Driest
Driest since:
1931
23rd Wettest
Wettest since:
1897
Oct 1949–Jan 1950
4-Month
0.85-0.090.9497th Driest
Driest since:
1931
34th Wettest
Wettest since:
1897
Sep 1949–Jan 1950
5-Month
0.78-0.100.8894th Driest
Driest since:
1931
37th Wettest
Wettest since:
1897
Aug 1949–Jan 1950
6-Month
0.52-0.120.6491st Driest
Driest since:
1931
40th Wettest
Wettest since:
1897
Jul 1949–Jan 1950
7-Month
0.92-0.050.97102nd Driest
Driest since:
1931
29th Wettest
Wettest since:
1897
Jun 1949–Jan 1950
8-Month
1.12-0.071.19110th Driest
Driest since:
1977
21st Wettest
Wettest since:
1897
May 1949–Jan 1950
9-Month
1.05-0.061.11115th Driest
Driest since:
1931
16th Wettest
Wettest since:
1897
Apr 1949–Jan 1950
10-Month
0.62-0.060.6899th Driest
Driest since:
1977
32nd Wettest
Wettest since:
1897
Mar 1949–Jan 1950
11-Month
0.55-0.060.6198th Driest
Driest since:
1931
33rd Wettest
Wettest since:
1897
Feb 1949–Jan 1950
12-Month
0.54-0.060.60101st Driest
Driest since:
1931
30th Wettest
Wettest since:
2020
Aug 1948–Jan 1950
18-Month
-0.03-0.080.0568th Driest
Driest since:
1949
62nd Wettest
Wettest since:
2020
Feb 1948–Jan 1950
24-Month
-0.25-0.06-0.1941st Driest
Driest since:
1999
89th Wettest
Wettest since:
2021
Feb 1947–Jan 1950
36-Month
-0.49-0.06-0.4317th Driest
Driest since:
2008
112th Wettest
Wettest since:
2020
Feb 1946–Jan 1950
48-Month
-0.54-0.05-0.4911th Driest
Driest since:
2001
117th Wettest
Wettest since:
2021
Feb 1945–Jan 1950
60-Month
-0.39-0.05-0.3418th Driest
Driest since:
1911
109th Wettest
Wettest since:
2021

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