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 7

January 2000 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 2000
1-Month
-1.630.09-1.7212th Driest
Driest since:
1961
120th Wettest
Wettest since:
1897
Dec 1999–Jan 2000
2-Month
-1.49-0.03-1.4612th Driest
Driest since:
1961
119th Wettest
Wettest since:
1907
Ties: 1954
Nov 1999–Jan 2000
3-Month
-2.11-0.03-2.088th Driest
Driest since:
1931
123rd Wettest
Wettest since:
1993
Oct 1999–Jan 2000
4-Month
-1.94-0.02-1.927th Driest
Driest since:
1931
124th Wettest
Wettest since:
2020
Sep 1999–Jan 2000
5-Month
-1.60-0.05-1.5513th Driest
Driest since:
1931
118th Wettest
Wettest since:
1987
Aug 1999–Jan 2000
6-Month
-1.52-0.03-1.4911th Driest
Driest since:
1931
120th Wettest
Wettest since:
1987
Jul 1999–Jan 2000
7-Month
-0.940.02-0.9620th Driest
Driest since:
1931
111th Wettest
Wettest since:
1987
Jun 1999–Jan 2000
8-Month
-0.920.02-0.9424th Driest
Driest since:
1931
107th Wettest
Wettest since:
1903
Ties: 1924
May 1999–Jan 2000
9-Month
-0.960.04-1.0016th Driest
Driest since:
1931
115th Wettest
Wettest since:
1903
Apr 1999–Jan 2000
10-Month
-0.780.06-0.8421st Driest
Driest since:
1931
110th Wettest
Wettest since:
1997
Mar 1999–Jan 2000
11-Month
-0.890.06-0.9518th Driest
Driest since:
1931
113th Wettest
Wettest since:
1903
Feb 1999–Jan 2000
12-Month
-0.900.06-0.9616th Driest
Driest since:
1931
115th Wettest
Wettest since:
1997
Aug 1998–Jan 2000
18-Month
-1.130.03-1.167th Driest
Driest since:
1932
123rd Wettest
Wettest since:
1987
Feb 1998–Jan 2000
24-Month
-0.990.06-1.054th Driest
Driest since:
1932
126th Wettest
Wettest since:
1987
Feb 1997–Jan 2000
36-Month
-0.420.07-0.4913th Driest
Driest since:
1937
116th Wettest
Wettest since:
1987
Ties: 1940
Feb 1996–Jan 2000
48-Month
0.130.070.0665th Driest
Driest since:
1937
63rd Wettest
Wettest since:
1987
Feb 1995–Jan 2000
60-Month
0.010.07-0.0650th Driest
Driest since:
1935
77th Wettest
Wettest since:
1987

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