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 1942 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 1942
1-Month
-1.72-0.06-1.667th Driest
Driest since:
1977
125th Wettest
Wettest since:
1997
Dec 1941–Jan 1942
2-Month
-0.61-0.12-0.4941st Driest
Driest since:
1977
90th Wettest
Wettest since:
1969
Nov 1941–Jan 1942
3-Month
-0.50-0.14-0.3648th Driest
Driest since:
1977
83rd Wettest
Wettest since:
1997
Oct 1941–Jan 1942
4-Month
0.55-0.100.6587th Driest
Driest since:
1977
44th Wettest
Wettest since:
2020
Sep 1941–Jan 1942
5-Month
0.92-0.091.0199th Driest
Driest since:
1977
32nd Wettest
Wettest since:
1969
Aug 1941–Jan 1942
6-Month
1.56-0.111.67121st Driest
Driest since:
1977
10th Wettest
Wettest since:
1986
Jul 1941–Jan 1942
7-Month
1.17-0.031.20113th Driest
Driest since:
1977
18th Wettest
Wettest since:
1983
Jun 1941–Jan 1942
8-Month
0.73-0.060.79104th Driest
Driest since:
1977
27th Wettest
Wettest since:
1969
May 1941–Jan 1942
9-Month
0.49-0.060.5590th Driest
Driest since:
1977
41st Wettest
Wettest since:
1969
Apr 1941–Jan 1942
10-Month
0.23-0.060.2981st Driest
Driest since:
1977
50th Wettest
Wettest since:
1969
Ties: 1932
Mar 1941–Jan 1942
11-Month
0.06-0.060.1275th Driest
Driest since:
1977
56th Wettest
Wettest since:
1952
Feb 1941–Jan 1942
12-Month
0.05-0.050.1073rd Driest
Driest since:
1911
58th Wettest
Wettest since:
1952
Aug 1940–Jan 1942
18-Month
-0.25-0.07-0.1855th Driest
Driest since:
1911
75th Wettest
Wettest since:
2020
Feb 1940–Jan 1942
24-Month
0.04-0.050.0970th Driest
Driest since:
1999
60th Wettest
Wettest since:
1905
Feb 1939–Jan 1942
36-Month
-0.13-0.05-0.0857th Driest
Driest since:
1911
72nd Wettest
Wettest since:
2020
Feb 1938–Jan 1942
48-Month
0.15-0.040.1989th Driest
Driest since:
1911
39th Wettest
Wettest since:
2020
Feb 1937–Jan 1942
60-Month
0.03-0.040.0780th Driest
Driest since:
2010
47th Wettest
Wettest since:
2021

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